US Patent No: 6,932,894

Number of patents in Portfolio can not be more than 2000

Biosensor membranes composed of polymers containing heterocyclic nitrogens

5 Status Updates

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Novel membranes comprising various polymers containing heterocyclic nitrogen groups are described. These membranes are usefully employed in electrochemical sensors, such as amperometric biosensors. More particularly, these membranes effectively regulate a flux of analyte to a measurement electrode in an electrochemical sensor, thereby improving the functioning of the electrochemical sensor over a significant range of analyte concentrations. Electrochemical sensors equipped with such membranes are also described.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
ABBOTT DIABETES CARE INC.ALAMEDA, CA816

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Hyun Berkeley, CA 56 2877
Mao, Fei Fremont, CA 149 8948

Cited Art Landscape

Patent Info (Count) # Cites Year
 
SEGARS CALIFORNIA PARTNERS, LP (1)
5,804,048 Electrode assembly for assaying glucose 329 1996
 
ABBOTT DIABETES CARE INC. (1)
2001/0054,319 Electrodes with multilayer membranes and methods of using and making the electrodes 173 2001
 
MINIMED INC. (2)
5,882,494 Polyurethane/polyurea compositions containing silicone for biosensor membranes 545 1995
6,642,015 Hydrophilic polymeric material for coating biosensors 312 2000
 
MEDTRONIC MINIMED, INC. (2)
5,605,152 Optical glucose sensor 208 1994
2004/0074,785 Analyte sensors and methods for making them 411 2002
 
BAXTER INTERNATIONAL INC. (1)
4,974,929 Fiber optical probe connector for physiologic measurement devices 452 1990
 
SIEMENS HEALTHCARE DIAGNOSTICS INC. (2)
5,696,314 Multilayer enzyme electrode membranes and methods of making same 167 1996
6,015,480 Chloride ion selective membrane electrode having improved stability and selectivity 13 1997
 
Spectramed, Inc. (1)
4,943,364 Fiber optic CO.sub.2 sensor 27 1986
 
CHIRON DIAGNOSTICS CORPORATION (1)
5,773,270 Three-layered membrane for use in an electrochemical sensor system 217 1994
 
BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY (1)
5,611,900 Microbiosensor used in-situ 367 1995
 
The United States of America as represented by the Secretary of the Navy (1)
5,543,326 Biosensor including chemically modified enzymes 313 1994
 
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM (1)
* 5,264,104 Enzyme electrodes 872 1992
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (2)
* 2006/0007,017 Telemetered characteristic monitor system and method of using the same 43 2005
* 2006/0001,550 Telemetered characteristic monitor system and method of using the same 230 2005
 
E. HELLER & COMPANY (43)
8,880,137 Analyte monitoring device and methods of use 1 2003
8,612,159 Analyte monitoring device and methods of use 1 2004
8,672,844 Analyte monitoring device and methods of use 0 2004
9,011,331 Analyte monitoring device and methods of use 0 2004
9,042,953 Analyte monitoring device and methods of use 0 2007
9,014,773 Analyte monitoring device and methods of use 0 2007
8,409,131 Analyte monitoring device and methods of use 4 2007
7,860,544 Analyte monitoring device and methods of use 25 2007
8,774,887 Analyte monitoring device and methods of use 0 2007
9,066,694 Analyte monitoring device and methods of use 0 2007
8,649,841 Analyte monitoring device and methods of use 0 2007
9,066,695 Analyte monitoring device and methods of use 0 2007
8,734,346 Analyte monitoring device and methods of use 0 2007
8,670,815 Analyte monitoring device and methods of use 0 2007
9,072,477 Analyte monitoring device and methods of use 0 2007
8,617,071 Analyte monitoring device and methods of use 0 2007
8,666,469 Analyte monitoring device and methods of use 4 2007
8,260,392 Analyte monitoring device and methods of use 10 2008
8,224,413 Analyte monitoring device and methods of use 0 2008
8,273,022 Analyte monitoring device and methods of use 2 2009
8,840,553 Analyte monitoring device and methods of use 0 2009
8,744,545 Analyte monitoring device and methods of use 0 2009
8,738,109 Analyte monitoring device and methods of use 0 2009
8,597,189 Analyte monitoring device and methods of use 0 2009
8,734,348 Analyte monitoring device and methods of use 0 2009
8,660,627 Analyte monitoring device and methods of use 0 2009
8,391,945 Analyte monitoring device and methods of use 0 2009
8,346,336 Analyte monitoring device and methods of use 0 2009
8,366,614 Analyte monitoring device and methods of use 19 2009
8,380,273 Analyte monitoring device and methods of use 4 2009
8,473,021 Analyte monitoring device and methods of use 0 2009
8,306,598 Analyte monitoring device and methods of use 2 2009
8,275,439 Analyte monitoring device and methods of use 2 2009
8,265,726 Analyte monitoring device and methods of use 2 2009
8,641,619 Analyte monitoring device and methods of use 0 2009
8,622,906 Analyte monitoring device and methods of use 0 2009
8,372,005 Analyte monitoring device and methods of use 0 2009
8,357,091 Analyte monitoring device and methods of use 2 2009
8,353,829 Analyte monitoring device and methods of use 28 2009
9,326,714 Analyte monitoring device and methods of use 0 2010
7,885,699 Analyte monitoring device and methods of use 8 2010
7,869,853 Analyte monitoring device and methods of use 14 2010
8,226,558 Analyte monitoring device and methods of use 2 2010
 
ASCENSIA DIABETES CARE HOLDINGS AG (1)
9,354,226 Transdermal systems, devices, and methods to optically analyze an analyte 0 2010
 
OHMX CORPORATION (5)
8,734,631 Chemistry used in biosensors 10 2008
* 2010/0003,710 Electrochemical Assay for the Detection of Enzymes 8 2008
8,951,400 Chemistry used in biosensors 6 2011
8,802,390 Electrochemical assay for the detection of enzymes 6 2012
9,340,567 Chemistry used in biosensors 0 2012
 
MARKWELL MEDICAL INSTITUTE, INC. (1)
7,835,777 Device and method for determining analyte levels 76 2009
 
MEDTRONIC MINIMED, INC. (179)
7,278,983 Physiological monitoring device for controlling a medication infusion device 515 2003
8,512,276 System for providing blood glucose measurements to an infusion device 12 2004
* 2005/0065,464 System for providing blood glucose measurements to an infusion device 211 2004
7,344,500 Sensing system with auxiliary display 137 2004
7,303,543 Medication infusion set 58 2004
7,704,229 Insertion device 18 2005
* 2006/0173,410 Insertion device 75 2005
* 2006/0184,104 Needle guard 31 2005
* 2006/0272,652 Virtual patient software system for educating and treating individuals with diabetes 192 2005
* 2007/0066,956 Systems and methods for entering temporary basal rate pattern in an infusion device 68 2005
7,602,310 Telemetered characteristic monitor system and method of using the same 137 2005
7,324,012 Telemetered characteristic monitor system and method of using the same 263 2005
7,713,240 Modular external infusion device 37 2005
* 2007/0060,871 Modular external infusion device 65 2005
9,072,476 Flexible sensor apparatus 0 2005
7,725,148 Sensor with layered electrodes 1 2005
* 2007/0173,711 Sensor with layered electrodes 197 2005
7,774,038 Real-time self-calibrating sensor system and method 7 2005
7,621,893 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 62 2005
* 2007/0173,712 Method of and system for stabilization of sensors 35 2005
* 2007/0169,533 Methods and systems for detecting the hydration of sensors 14 2005
* 2007/0163,894 Real-time self-calibrating sensor system and method 16 2005
* 2006/0184,154 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 82 2005
7,942,844 Remote monitoring for networked fluid infusion systems 66 2006
7,737,581 Method and apparatus for predicting end of battery life 23 2006
* 2007/0093,786 Watch controller for a medical device 135 2006
* 2007/0033,074 Therapy management system 199 2006
7,766,873 Method and apparatus for detecting occlusions in an ambulatory infusion pump 46 2006
* 2007/0191,770 Method and apparatus for detecting occlusions in an ambulatory infusion pump 43 2006
* 2007/0100,222 Analyte sensing apparatus for hospital use 169 2006
* 2008/0139,910 Analyte sensor and method of using the same 176 2006
7,806,886 Apparatus and method for controlling insulin infusion with state variable feedback 61 2006
* 2007/0173,761 Apparatus and method for controlling insulin infusion with state variable feedback 201 2006
7,985,330 Method and system for detecting age, hydration, and functional states of sensors using electrochemical impedance spectroscopy 40 2006
* 2007/0170,073 Method and System for Detecting Age, Hydration, and Functional States of Sensors Using Electrochemical Impedance Spectroscopy 19 2006
* 2008/0183,060 Model predictive method and system for controlling and supervising insulin infusion 189 2007
8,073,008 Subnetwork synchronization and variable transmit synchronization techniques for a wireless medical device network 53 2007
* 2007/0244,383 Sensing system with auxiliary display 81 2007
8,114,268 Method and system for remedying sensor malfunctions detected by electrochemical impedance spectroscopy 36 2007
7,901,394 Physiological monitoring device for controlling a medication infusion device 110 2007
* 2008/0030,369 Telemetered characteristic monitor system and method of using the same 97 2007
8,162,876 Medication infusion set 0 2007
* 2008/0045,891 Medication infusion set 11 2007
7,727,148 Sensing system with auxiliary display 36 2007
8,114,269 System and method for determining the point of hydration and proper time to apply potential to a glucose sensor 32 2007
7,998,111 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 31 2008
* 2008/0221,522 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 10 2008
* 2008/0221,523 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 17 2008
9,295,786 Needle protective device for subcutaneous sensors 0 2008
* 2009/0299,301 Needle protective device for subcutaneous sensors 3 2008
7,882,611 Method of making an analyte sensor 75 2008
* 2008/0313,896 Sensor with layered electrodes 16 2008
* 2009/0018,779 Flexible glucose analysis using varying time report deltas and configurable glucose target ranges 17 2008
7,815,622 Modular external infusion device 12 2008
* 2009/0048,574 Modular external infusion device 5 2008
8,208,973 System and method for variable beacon timing with wireless devices 11 2008
* 2009/0149,803 System for Providing Blood Glucose Measurements to an Infusion Device 11 2008
9,330,237 Pattern recognition and filtering in a therapy management system 0 2008
8,348,886 Apparatus and method for controlling insulin infusion with state variable feedback 2 2009
* 2010/0114,015 Apparatus and method for controlling insulin infusion with state variable feedback 9 2009
8,545,443 Insertion device 1 2009
8,070,722 Insertion device 4 2009
8,344,847 Coordination of control commands in a medical device system having at least one therapy delivery device and at least one wireless controller device 11 2009
8,487,758 Medical device having an intelligent alerting scheme, and related operating methods 5 2009
8,182,447 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 12 2009
8,386,042 Omnidirectional accelerometer device and medical device incorporating same 19 2009
8,755,269 Ranking and switching of wireless channels in a body area network of medical devices 3 2009
8,394,058 Insertion device 0 2010
* 2010/0160,864 INSERTION DEVICE 0 2010
8,152,764 Modular external infusion device 21 2010
8,192,395 System for providing blood glucose measurements to an infusion device 34 2010
9,364,177 Sensor with layered electrodes 0 2010
8,106,534 Method and apparatus for predicting end of battery life 10 2010
8,622,954 Relay device for transferring information between a sensor system and a fluid delivery system 0 2010
* 2010/0280,442 Replay device for transferring information between a sensor system and a fluid delivery system 7 2010
8,062,257 Method and apparatus for detecting occlusions in an ambulatory infusion pump 21 2010
8,065,096 Method and apparatus for detecting occlusions in an ambulatory infusion pump 9 2010
* 2010/0274,592 THERAPY MANAGEMENT SYSTEM 13 2010
8,249,683 Real-time self-calibrating sensor system and method 3 2010
* 2010/0324,853 REAL-TIME SELF-CALIBRATING SENSOR SYSTEM AND METHOD 9 2010
8,348,923 Apparatus and method for controlling insulin infusion with state variable feedback 5 2010
8,182,462 Modular external infusion device 49 2010
8,602,992 Methods and systems for detecting the hydration of sensors 2 2010
8,591,416 Methods and systems for detecting the hydration of sensors 3 2010
8,532,732 Methods and systems for detecting the hydration of sensors 4 2010
* 2011/0054,281 METHODS AND SYSTEMS FOR DETECTING THE HYDRATION OF SENSORS 5 2010
* 2011/0048,941 METHODS AND SYSTEMS FOR DETECTING THE HYDRATION OF SENSORS 5 2010
* 2011/0010,104 METHODS AND SYSTEMS FOR DETECTING THE HYDRATION OF SENSORS 0 2010
* 2011/0010,105 METHODS AND SYSTEMS FOR DETECTING THE HYDRATION OF SENSORS 6 2010
8,603,032 Medical device with membrane keypad sealing element, and related manufacturing method 1 2010
8,603,033 Medical device and related assembly having an offset element for a piezoelectric speaker 0 2010
8,562,565 Battery shock absorber for a portable medical device 1 2010
8,105,268 Safety limits for closed-loop infusion pump control 8 2010
8,495,918 Sensor assembly and medical device incorporating same 16 2010
8,479,595 Sensor assembly and medical device incorporating same 14 2010
8,474,332 Sensor assembly and medical device incorporating same 18 2010
8,574,201 Syringe piston with check valve seal 0 2010
8,628,510 Monitoring the operating health of a force sensor in a fluid infusion device 14 2010
8,197,444 Monitoring the seating status of a fluid reservoir in a fluid infusion device 24 2010
8,850,687 Method of making a sensor 0 2010
8,850,688 Method of making a sensor with layered electrodes 0 2010
* 2011/0097,480 SENSOR WITH LAYERED ELECTRODES 5 2010
* 2011/0091,817 SENSOR WITH LAYERED ELECTRODES 0 2010
* 2011/0101,995 METHOD OF AND SYSTEM FOR STABILIZATION OF SENSORS 5 2011
* 2011/0106,480 METHOD OF AND SYSTEM FOR STABILIZATION OF SENSORS 5 2011
* 2011/0106,479 METHOD OF AND SYSTEM FOR STABILIZATION OF SENSORS 0 2011
8,614,596 Systems and methods for initializing a voltage bus and medical devices incorporating same 0 2011
9,101,305 Glucose sensor product and related manufacturing and packaging methods 0 2011
9,018,893 Power control techniques for an electronic device 0 2011
8,564,447 Battery life indication techniques for an electronic device 2 2011
8,647,296 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 1 2011
* 2011/0224,614 METHODS AND APPARATUSES FOR DETECTING OCCLUSIONS IN AN AMBULATORY INFUSION PUMP 7 2011
8,483,980 Method and apparatus for detecting occlusions in an ambulatory infusion pump 5 2011
8,663,201 Infusion device 1 2011
8,681,010 Method and apparatus for detecting occlusions in an ambulatory infusion pump 3 2011
8,267,893 Method and apparatus for detecting occlusions in an ambulatory infusion pump 11 2011
8,764,707 Insertion device 14 2011
9,056,162 Insertion device 0 2011
8,414,529 Insertion device 0 2011
8,784,370 Safety limits for closed-loop infusion pump control 14 2011
8,608,924 System and method for determining the point of hydration and proper time to apply potential to a glucose sensor 2 2011
8,574,216 Modular external infusion device 14 2011
9,125,607 Real-time self-calibrating sensor system and method 0 2011
8,454,576 Device and method for therapy calibration and safety response 4 2012
8,517,987 Modular external infusion device 15 2012
9,339,639 Sealing assembly for a fluid reservoir of a fluid infusion device 0 2012
9,272,125 Sealing assembly for a fluid reservoir of a fluid infusion device 0 2012
8,945,068 Fluid reservoir having a fluid delivery needle for a fluid infusion device 0 2012
8,900,206 Pressure vented fluid reservoir for a fluid infusion device 1 2012
8,870,829 Fluid infusion device and related sealing assembly for a needleless fluid reservoir 0 2012
8,864,726 Pressure vented fluid reservoir having a movable septum 0 2012
8,603,026 Dynamic pulse-width modulation motor control and medical device incorporating same 18 2012
8,603,027 Occlusion detection using pulse-width modulation and medical device incorporating same 17 2012
8,523,803 Motor health monitoring and medical device incorporating same 17 2012
8,668,672 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 1 2012
8,617,110 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 3 2012
8,414,557 Modular external infusion device 15 2012
8,568,357 System for providing blood glucose measurements to an infusion device 1 2012
8,690,855 Fluid reservoir seating procedure for a fluid infusion device 18 2012
9,333,292 Mechanically actuated fluid infusion device 0 2012
9,125,608 Real-time self-calibrating sensor system and method 0 2012
8,647,074 Method and apparatus for detecting occlusions in an ambulatory infusion pump 2 2012
8,808,269 Reservoir plunger position monitoring and medical device incorporating same 0 2012
9,393,399 Sealing assembly for a fluid reservoir of a fluid infusion device 0 2012
9,463,309 Sealing assembly and structure for a fluid infusion device having a needled fluid reservoir 0 2012
8,870,818 Systems and methods for alignment and detection of a consumable component 0 2012
8,771,222 Apparatus and method for controlling insulin infusion with state variable feedback 14 2012
8,777,924 Apparatus and method for controlling insulin infusion with state variable feedback 14 2012
9,522,223 Systems for fluid reservoir retention 0 2013
9,107,994 Systems for fluid reservoir retention 0 2013
9,033,924 Systems for fluid reservoir retention 0 2013
9,308,321 Infusion device having gear assembly initialization 0 2013
8,920,381 Infusion set with improved bore configuration 2 2013
9,526,834 Safeguarding measures for a closed-loop insulin infusion system 0 2013
9,364,609 Insulin on board compensation for a closed-loop insulin infusion system 0 2013
9,379,652 Motor health monitoring and medical device incorporating same 0 2013
9,433,731 Detecting unintentional motor motion and infusion device incorporating same 0 2013
9,220,840 Modular external infusion device 0 2013
9,360,447 Methods and systems for detecting the hydration of sensors 0 2013
9,402,949 Detecting conditions associated with medical device operations using matched filters 0 2013
9,259,528 Fluid infusion device with safety coupling 0 2013
9,333,294 Insertion device 0 2013
9,379,653 Dynamic pulse-width modulation motor control and medical device incorporating same 0 2013
9,344,024 Occlusion detection using pulse-width modulation and medical device incorporating same 0 2013
9,011,371 Method and apparatus for detecting occlusions in an ambulatory infusion pump 0 2014
9,433,732 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 0 2014
9,033,925 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 0 2014
8,864,739 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 0 2014
9,364,608 Method and apparatus for detecting occlusions in an ambulatory infusion pump 0 2014
9,399,096 Automatic closed-loop control adjustments and infusion systems incorporating same 0 2014
9,440,025 Apparatus and method for controlling insulin infusion with state variable feedback 0 2014
9,517,303 Reservoir plunger position monitoring and medical device incorporating same 0 2014
9,179,870 Method of making a sensor with layered electrodes 0 2014
9,107,999 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 0 2014
9,513,104 Systems and methods for alignment and detection of a consumable component 0 2014
9,533,132 Pressure vented fluid reservoir for a fluid infusion device 0 2014
9,517,304 Coordination of control commands and controller disable messages in a medical device system 0 2014
9,327,073 Method and apparatus for detecting occlusions in an ambulatory infusion pump 0 2015
9,433,733 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump 0 2015
 
ABBOTT DIABETES CARE INC. (257)
8,668,645 Analyte monitoring device and methods of use 3 2003
8,066,639 Glucose measuring device for use in personal area network 22 2004
8,571,624 Method and apparatus for mounting a data transmission device in a communication system 0 2004
8,771,183 Method and system for providing data communication in continuous glucose monitoring and management system 8 2005
8,112,240 Method and apparatus for providing leak detection in data monitoring and management systems 5 2005
7,976,778 Blood glucose tracking apparatus 31 2005
9,477,811 Blood glucose tracking apparatus and methods 0 2005
7,670,470 Biosensor membranes composed of polymers containing heterocyclic nitrogens 6 2005
* 2005/0241,957 Biosensor membranes composed of polymers containing heterocyclic nitrogens 185 2005
9,521,968 Analyte sensor retention mechanism and methods of use 0 2005
8,880,138 Device for channeling fluid and methods of use 0 2005
8,512,243 Integrated introducer and transmitter assembly and methods of use 16 2005
7,883,464 Integrated transmitter unit and sensor introducer mechanism and methods of use 5 2005
8,974,386 Analyte monitoring device and methods of use 1 2005
8,515,518 Analyte monitoring 1 2005
7,736,310 On-body medical device securement 38 2006
8,029,441 Analyte sensor transmitter unit configuration for a data monitoring and management system 0 2006
7,885,698 Method and system for providing continuous calibration of implantable analyte sensors 64 2006
7,826,879 Analyte sensors and methods of use 9 2006
8,226,891 Analyte monitoring devices and methods therefor 10 2006
7,801,582 Analyte monitoring and management system and methods therefor 14 2006
7,653,425 Method and system for providing calibration of an analyte sensor in an analyte monitoring system 77 2006
9,398,882 Method and apparatus for providing analyte sensor and data processing device 0 2006
8,333,714 Method and system for providing an integrated analyte sensor insertion device and data processing unit 0 2006
7,697,967 Method and apparatus for providing analyte sensor insertion 63 2006
7,618,369 Method and system for dynamically updating calibration parameters for an analyte sensor 270 2006
* 2008/0081,977 Method and System for Dynamically Updating Calibration Parameters for an Analyte Sensor 152 2006
9,259,175 Flexible patch for fluid delivery and monitoring body analytes 0 2006
8,545,403 Medical device insertion 0 2006
* 8,808,515 Heterocyclic nitrogen containing polymers coated analyte monitoring device and methods of use 0 2007
* 2008/0179,187 Heterocyclic nitrogen containing polymers coated analyte monitoring device and methods of use 11 2007
* 2008/0029,391 Biosensor Membranes Composed of Polymers Containing Heterocyclic Nitrogens 211 2007
8,480,580 Analyte monitoring device and methods of use 3 2007
8,231,532 Analyte monitoring device and methods of use 4 2007
7,920,907 Analyte monitoring system and method 28 2007
8,834,366 Method and apparatus for providing analyte sensor calibration 3 2007
7,768,386 Method and apparatus for providing data processing and control in a medical communication system 46 2007
8,135,548 Method, system and computer program product for real-time detection of sensitivity decline in analyte sensors 4 2007
9,498,159 Analyte monitoring device and methods of use 0 2007
9,011,332 Analyte monitoring device and methods of use 0 2007
8,116,840 Method of calibrating of an analyte-measurement device, and associated methods, devices and systems 1 2007
8,140,312 Method and system for determining analyte levels 3 2008
8,121,857 Device and method for automatic data acquisition and/or detection 14 2008
9,204,827 Method and apparatus for providing data processing and control in medical communication system 0 2008
9,008,743 Method and apparatus for providing data processing and control in medical communication system 1 2008
8,140,142 Method and apparatus for providing data processing and control in medical communication system 0 2008
7,768,387 Method and apparatus for providing dynamic multi-stage signal amplification in a medical device 57 2008
8,461,985 Analyte monitoring system and methods 26 2008
8,456,301 Analyte monitoring system and methods 1 2008
7,928,850 Analyte monitoring system and methods 55 2008
9,125,548 Method and apparatus for providing data processing and control in a medical communication system 0 2008
8,600,681 Method and apparatus for providing data processing and control in a medical communication system 3 2008
8,560,038 Method and apparatus for providing data processing and control in a medical communication system 0 2008
8,444,560 Method and apparatus for providing data processing and control in a medical communication system 0 2008
8,260,558 Method and apparatus for providing data processing and control in a medical communication system 4 2008
8,239,166 Method and apparatus for providing data processing and control in a medical communication system 4 2008
8,103,471 Method and apparatus for providing data processing and control in a medical communication system 5 2008
7,996,158 Method and apparatus for providing data processing and control in a medical communication system 15 2008
8,613,703 Insertion devices and methods 0 2008
7,826,382 Close proximity communication device and methods 61 2008
8,617,069 Health monitor 0 2008
8,597,188 Health management devices and methods 2 2008
8,160,900 Analyte monitoring and management device and method to analyze the frequency of user interaction with the device 21 2008
8,160,670 Analyte monitoring: stabilizer for subcutaneous glucose sensor with incorporated antiglycolytic agent 11 2008
* 2009/0018,425 ANALYTE MONITORING: STABILIZER FOR SUBCUTANEOUS GLUCOSE SENSOR WITH INCORPORATED ANTIGLYCOLYTIC AGENT 97 2008
* 8,380,274 Biosensor membranes composed of polymers containing heterocyclic nitrogens 0 2008
* 2008/0277,277 BIOSENSOR MEMBRANES COMPOSED OF POLYMERS CONTAINING HETEROCYCLIC NITROGENS 1 2008
* 2010/0030,052 ANALYTE SENSORS COMPRISING PLASTICIZERS 0 2008
9,392,969 Closed loop control and signal attenuation detection 0 2008
8,734,422 Closed loop control with improved alarm functions 0 2008
8,622,988 Variable rate closed loop control and methods 0 2008
8,377,031 Closed loop control system with safety parameters and methods 4 2008
8,636,884 Cationic polymer based wired enzyme formulations for use in analyte sensors 2 2008
* 2010/0065,441 CATIONIC POLYMER BASED WIRED ENZYME FORMULATIONS FOR USE IN ANALYTE SENSORS 0 2008
8,211,016 Method and system for providing analyte monitoring 1 2008
8,986,208 Analyte sensor sensitivity attenuation mitigation 0 2008
8,983,568 Analyte sensors comprising leveling agents 0 2008
8,219,173 Optimizing analyte sensor calibration 3 2008
8,409,093 Assessing measures of glycemic variability 3 2008
8,374,668 Analyte sensor with lag compensation 8 2008
8,216,138 Correlation of alternative site blood and interstitial fluid glucose concentrations to venous glucose concentration 55 2008
8,224,415 Method and device for providing offset model based calibration for analyte sensor 50 2009
8,473,022 Analyte sensor with time lag compensation 1 2009
8,346,335 Analyte sensor calibration management 12 2009
8,255,031 Analyte monitoring device and methods of use 0 2009
8,226,555 Analyte monitoring device and methods of use 3 2009
8,162,829 Analyte monitoring device and methods of use 0 2009
8,162,830 Analyte monitoring device and methods of use 0 2009
8,252,229 Method and system for sterilizing an analyte sensor 1 2009
8,647,269 Glucose measuring device for use in personal area network 5 2009
8,512,239 Glucose measuring device for use in personal area network 0 2009
8,924,159 Method and apparatus for providing glycemic control 0 2009
8,591,410 Method and apparatus for providing glycemic control 0 2009
8,684,930 Method of calibrating an analyte-measurement device, and associated methods, devices and systems 0 2009
8,219,174 Method of calibrating an analyte-measurement device, and associated methods, devices and systems 0 2009
8,219,175 Method of calibrating an analyte-measurement device, and associated methods, devices and systems 0 2009
8,688,188 Analyte monitoring device and methods of use 6 2009
8,665,091 Method and device for determining elapsed sensor life 0 2009
8,613,892 Analyte meter with a moveable head and methods of using the same 0 2009
8,465,425 Analyte monitoring device and methods of use 5 2009
8,437,827 Extruded analyte sensors and methods of using same 0 2009
8,346,337 Analyte monitoring device and methods of use 23 2009
8,298,158 Integrated devices having extruded electrode structures and methods of using same 0 2009
8,000,763 Integrated devices having extruded electrode structures and methods of using same 21 2009
* 2010/0326,843 EXTRUDED ANALYTE SENSORS AND METHODS OF USING SAME 16 2009
* 2010/0331,771 INTEGRATED DEVICES HAVING EXTRUDED ELECTRODE STRUCTURES AND METHODS OF USING SAME 4 2009
* 2010/0331,728 INTEGRATED DEVICES HAVING EXTRUDED ELECTRODE STRUCTURES AND METHODS OF USING SAME 3 2009
* 2010/0331,643 Extruded Analyte Sensors and Methods of Using Same 3 2009
8,876,755 Closed loop control system interface and methods 0 2009
8,216,137 Method and system for providing analyte monitoring 1 2009
7,822,455 Analyte sensors and methods of use 6 2009
* 2011/0046,466 Analyte Sensors Including Nanomaterials and Methods of Using Same 0 2009
8,437,829 Biosensor membranes 4 2009
8,147,666 Biosensor membranes composed of polymers containing heterocyclic nitrogens 3 2009
* 2010/0213,058 Biosensor Membranes 0 2009
8,149,117 Analyte monitoring system and methods 1 2009
8,852,101 Method and apparatus for providing analyte sensor insertion 0 2009
8,515,517 Method and system for dynamically updating calibration parameters for an analyte sensor 1 2009
8,795,252 Robust closed loop control and methods 0 2009
8,086,292 Analyte monitoring and management system and methods therefor 5 2009
7,951,080 On-body medical device securement 6 2009
8,593,109 Method and system for powering an electronic device 0 2009
8,175,673 Analyte monitoring device and methods of use 1 2009
9,326,707 Alarm characterization for analyte monitoring devices and systems 0 2009
8,376,945 Method and system for providing calibration of an analyte sensor in an analyte monitoring system 0 2009
9,042,954 Analyte sensors comprising hydrogel membranes 0 2009
8,354,013 Analyte sensors comprising high-boiling point solvents 2 2009
* 2011/0120,865 Analyte Sensors Comprising High-Boiling Point Solvents 3 2009
* 2011/0124,993 Analyte Sensors Comprising Self-Polymerizing Hydrogels 3 2009
8,235,896 Analyte monitoring device and methods of use 0 2009
8,177,716 Analyte monitoring device and methods of use 2 2009
8,268,243 Blood glucose tracking apparatus and methods 0 2009
8,226,557 Analyte monitoring device and methods of use 0 2009
9,402,544 Analyte sensor and apparatus for insertion of the sensor 0 2010
* 2010/0198,188 Devices and Methods for Metering Insoluble Active Agent Particles 1 2010
8,236,242 Blood glucose tracking apparatus and methods 11 2010
8,497,777 Analyte monitoring system having an alert 3 2010
8,583,205 Analyte sensor calibration management 4 2010
9,226,701 Error detection in critical repeating data in a wireless sensor system 0 2010
8,483,967 Method and system for providing real time analyte sensor calibration with retrospective backfill 0 2010
8,368,556 Method and system for providing data communication in continuous glucose monitoring and management system 0 2010
8,602,991 Analyte sensor introducer and methods of use 0 2010
8,585,591 Method and system for providing basal profile modification in analyte monitoring and management systems 0 2010
8,478,557 Method and apparatus for providing analyte monitoring system calibration accuracy 9 2010
7,948,369 Method and apparatus for providing dynamic multi-stage signal amplification in a medical device 22 2010
8,514,086 Displays for a medical device 10 2010
9,314,195 Analyte signal processing device and methods 0 2010
8,993,331 Analyte monitoring system and methods for managing power and noise 0 2010
8,287,454 Analyte monitoring device and methods of use 5 2010
8,377,271 Biosensor membranes composed of polymers containing heterocyclic nitrogens 0 2010
* 2011/0017,595 Biosensor Membranes Composed of Polymers Containing Heterocyclic Nitrogens 0 2010
9,351,669 Interconnect for on-body analyte monitoring device 0 2010
8,795,477 Methods of making, and, analyte sensor 1 2010
8,765,059 Blood glucose tracking apparatus 0 2010
8,185,181 Method and apparatus for detecting false hypoglycemic conditions 1 2010
9,031,630 Analyte sensors and methods of use 0 2010
8,509,107 Close proximity communication device and methods 5 2010
8,506,482 Method and system for providing continuous calibration of implantable analyte sensors 1 2011
9,326,709 Systems, devices and methods for managing glucose levels 8 2011
9,265,453 Medical device inserters and processes of inserting and using medical devices 0 2011
9,215,992 Medical device inserters and processes of inserting and using medical devices 0 2011
9,186,098 Medical device inserters and processes of inserting and using medical devices 0 2011
9,011,502 Medical device inserters and processes of inserting and using medical devices 0 2011
8,965,477 Analyte monitoring device and methods 1 2011
8,362,904 Analyte monitoring system and methods 0 2011
8,149,103 Method and apparatus for providing dynamic multi-stage amplification in a medical device 7 2011
8,734,344 On-body medical device securement 0 2011
8,635,046 Method and system for evaluating analyte sensor response characteristics 0 2011
9,085,790 Analyte sensors having temperature independent membranes 0 2011
9,364,149 Analyte sensor transmitter unit configuration for a data monitoring and management system 0 2011
9,066,697 Analyte monitoring device and methods of use 0 2011
9,380,965 Analyte sensors having a membrane with low temperature sensitivity 0 2011
8,543,183 Analyte monitoring and management system and methods therefor 0 2011
8,571,808 Method and apparatus for providing data processing and control in a medical communication system 0 2012
8,417,545 Device and method for automatic data acquisition and/or detection 0 2012
9,095,290 Method and apparatus for providing rolling data in communication systems 0 2012
9,532,737 Devices, systems, and methods associated with analyte monitoring devices and devices incorporating the same 0 2012
8,718,958 Method, system and computer program product for real-time detection of sensitivity decline in analyte sensors 5 2012
8,484,005 Method and system for determining analyte levels 2 2012
8,764,657 Medical device inserters and processes of inserting and using medical devices 3 2012
8,792,956 Analyte monitoring: stabilizer for subcutaneous glucose sensor with incorporated antiglycolytic agent 0 2012
8,427,298 Method and apparatus for providing dynamic multi-stage amplification in a medical device 7 2012
9,050,041 Method and apparatus for detecting false hypoglycemic conditions 1 2012
9,113,828 Method and system for providing analyte monitoring 0 2012
8,744,547 Optimizing analyte sensor calibration 0 2012
8,532,935 Method and device for providing offset model based calibration for analyte sensor 0 2012
8,652,043 Analyte monitoring device and methods of use 0 2012
8,593,287 Analyte monitoring system and methods 0 2012
8,597,575 Analyte monitoring devices and methods therefor 1 2012
8,682,615 Method and apparatus for providing data processing and control in a medical communication system 0 2012
8,802,006 Method and system for sterilizing an analyte sensor 0 2012
8,612,163 Method and apparatus for providing data processing and control in a medical communication system 1 2012
9,069,536 Electronic devices having integrated reset systems and methods thereof 1 2012
9,339,217 Analyte monitoring system and methods of use 0 2012
9,317,656 Compatibility mechanisms for devices in a continuous analyte monitoring system and methods thereof 0 2012
8,710,993 Mitigating single point failure of devices in an analyte monitoring system and methods thereof 9 2012
9,402,570 Analyte sensor devices, connections, and methods 0 2012
8,862,198 Method and system for providing an integrated analyte sensor insertion device and data processing unit 0 2012
8,920,319 Analyte monitoring device and methods of use 0 2012
8,718,739 Analyte sensor calibration management 0 2012
8,888,970 Analyte sensors comprising high-boiling point solvents 1 2013
9,088,452 Method and system for providing data communication in continuous glucose monitoring and management system 0 2013
9,332,934 Analyte sensor with lag compensation 0 2013
9,408,566 Method and system for providing calibration of an analyte sensor in an analyte monitoring system 0 2013
9,439,586 Assessing measures of glycemic variability 0 2013
8,676,601 Device and method for automatic data acquisition and/or detection 0 2013
9,014,774 Biosensor membranes 0 2013
8,698,615 Method and apparatus for providing dynamic multi-stage signal amplification in a medical device 6 2013
9,462,970 Methods of lag-compensation for analyte measurements, and devices related thereto 0 2013
9,483,608 Method and apparatus for providing data processing and control in a medical communication system 0 2013
9,035,767 Analyte monitoring system and methods 0 2013
9,177,456 Analyte monitoring system and methods 0 2013
9,078,607 Analyte monitoring device and methods of use 1 2013
9,020,573 Analyte monitoring device and methods of use 0 2013
9,320,468 Analyte sensor with time lag compensation 0 2013
9,310,230 Method and system for providing real time analyte sensor calibration with retrospective backfill 0 2013
8,718,965 Method and apparatus for providing analyte monitoring system calibration accuracy 0 2013
9,535,027 Analyte sensors and methods of using same 0 2013
8,730,058 Analyte monitoring system having an alert 2 2013
8,737,259 Close proximity communication device and methods 1 2013
9,480,421 Integrated introducer and transmitter assembly and methods of use 0 2013
9,357,959 Method and system for dynamically updating calibration parameters for an analyte sensor 0 2013
8,816,862 Displays for a medical device 4 2013
9,323,898 Method and system for providing basal profile modification in analyte monitoring and management systems 0 2013
9,000,929 Analyte monitoring system and methods 1 2013
9,541,556 Method and apparatus for providing glycemic control 0 2013
8,933,664 Method and system for powering an electronic device 0 2013
9,039,975 Analyte monitoring devices and methods therefor 0 2013
9,060,719 Method and apparatus for providing data processing and control in a medical communication system 0 2013
8,906,211 Cationic polymer based wired enzyme formulations for use in analyte sensors 0 2014
8,937,540 Method and apparatus for providing dynamic multi-stage signal amplification in a medical device 1 2014
9,474,475 Multi-rate analyte sensor data collection with sample rate configurable signal processing 0 2014
8,915,850 Analyte monitoring device and methods of use 0 2014
9,289,179 Mitigating single point failure of devices in an analyte monitoring system and methods thereof 0 2014
9,184,875 Close proximity communication device and methods 0 2014
9,178,752 Analyte monitoring system having an alert 0 2014
9,320,462 Analyte sensor calibration management 0 2014
9,326,727 On-body medical device securement 0 2014
9,290,839 Method of making, and, analyte sensor 0 2014
9,186,113 Displays for a medical device 0 2014
9,096,881 Heterocyclic nitrogen containing polymer coated analyte monitoring device and methods of use 0 2014
9,398,872 Method and apparatus for providing analyte sensor calibration 0 2014
9,332,933 Method and apparatus for providing analyte sensor insertion 0 2014
9,501,272 Systems and methods for updating a medical device 0 2014
9,155,499 Analyte sensors comprising high-boiling point solvents 1 2014
9,428,785 Cationic polymer based wired enzyme formulations for use in analyte sensors 0 2014
9,380,971 Method and system for powering an electronic device 0 2014
9,326,716 Analyte monitoring device and methods of use 0 2014
9,226,714 Displays for a medical device 0 2015
9,232,916 Analyte monitoring devices 0 2015
9,402,584 Method and apparatus for providing dynamic multi-stage signal amplification in a medical device 0 2015
9,314,198 Analyte monitoring system and methods 0 2015
9,414,778 Biosensor membranes 0 2015
9,465,420 Electronic devices having integrated reset systems and methods thereof 0 2015
9,494,545 Heterocyclic nitrogen containing polymer coated analyte monitoring device and methods of use 0 2015
9,492,112 Analyte sensors comprising high-boiling point solvents 0 2015
9,492,108 Analyte sensors having a membrane with low temperature sensitivity 0 2016
 
ARKRAY, INC. (1)
9,045,790 Analysis device 0 2012
 
DEXCOM, INC. (59)
8,527,025 Device and method for determining analyte levels 5 1999
8,277,713 Implantable analyte sensor 13 2004
7,715,893 Calibration techniques for a continuous analyte sensor 274 2004
7,899,511 Low oxygen in vivo analyte sensor 161 2006
7,651,596 Cellulosic-based interference domain for an analyte sensor 281 2006
* 2006/0229,512 Cellulosic-based interference domain for an analyte sensor 252 2006
7,613,491 Silicone based membranes for use in implantable glucose sensors 314 2006
8,255,030 Oxygen enhancing membrane systems for implantable devices 1 2006
8,255,033 Oxygen enhancing membrane systems for implantable devices 1 2006
* 2006/0189,856 Oxygen enhancing membrane systems for implantable devices 191 2006
8,744,546 Cellulosic-based resistance domain for an analyte sensor 0 2006
7,467,003 Dual electrode system for a continuous analyte sensor 395 2006
7,460,898 Dual electrode system for a continuous analyte sensor 384 2006
7,424,318 Dual electrode system for a continuous analyte sensor 390 2006
7,366,556 Dual electrode system for a continuous analyte sensor 390 2006
* 2007/0027,385 Dual electrode system for a continuous analyte sensor 131 2006
* 2007/0027,384 Dual electrode system for a continuous analyte sensor 90 2006
* 2007/0173,710 Membranes for an analyte sensor 119 2007
7,828,728 Analyte sensor 74 2007
7,761,130 Dual electrode system for a continuous analyte sensor 69 2007
7,693,560 Dual electrode system for a continuous analyte sensor 0 2007
8,160,669 Transcutaneous analyte sensor 57 2007
8,364,229 Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise 2 2007
8,423,114 Dual electrode system for a continuous analyte sensor 4 2007
7,831,287 Dual electrode system for a continuous analyte sensor 84 2008
7,901,354 Low oxygen in vivo analyte sensor 74 2008
7,771,352 Low oxygen in vivo analyte sensor 172 2008
8,509,871 Sensor head for use with implantable devices 1 2008
8,911,369 Dual electrode system for a continuous analyte sensor 0 2008
8,915,849 Transcutaneous analyte sensor 0 2009
8,064,977 Silicone based membranes for use in implantable glucose sensors 2 2009
8,560,039 Particle-containing membrane and particulate electrode for analyte sensors 0 2009
7,917,186 Calibration techniques for a continuous analyte sensor 20 2009
7,792,562 Device and method for determining analyte levels 170 2009
8,255,032 Oxygen enhancing membrane systems for implantable devices 1 2010
8,682,408 Polymer membranes for continuous analyte sensors 5 2010
8,583,204 Polymer membranes for continuous analyte sensors 2 2010
7,974,672 Device and method for determining analyte levels 105 2010
7,970,448 Device and method for determining analyte levels 72 2010
8,929,968 Dual electrode system for a continuous analyte sensor 0 2010
RE43039 Dual electrode system for a continuous analyte sensor 10 2010
8,000,901 Transcutaneous analyte sensor 37 2010
8,249,684 Calibration techniques for a continuous analyte sensor 5 2010
8,160,671 Calibration techniques for a continuous analyte sensor 10 2010
9,155,496 Low oxygen in vivo analyte sensor 0 2011
8,676,288 Device and method for determining analyte levels 0 2011
8,909,314 Oxygen enhancing membrane systems for implantable devices 0 2011
8,543,184 Silicone based membranes for use in implantable glucose sensors 1 2011
8,788,007 Transcutaneous analyte sensor 0 2012
8,428,678 Calibration techniques for a continuous analyte sensor 4 2012
9,451,908 Analyte sensor 0 2012
9,504,413 Dual electrode system for a continuous analyte sensor 0 2013
9,339,222 Particle-containing membrane and particulate electrode for analyte sensors 0 2013
9,328,371 Sensor head for use with implantable devices 0 2013
8,954,128 Polymer membranes for continuous analyte sensors 0 2013
9,339,223 Device and method for determining analyte levels 0 2013
9,173,606 Polymer membranes for continuous analyte sensors 0 2014
9,173,607 Polymer membranes for continuous analyte sensors 0 2014
9,439,589 Device and method for determining analyte levels 0 2014
 
INSTRUMENTATION LABORATORY COMPANY (1)
* 2004/0256,227 Electrochemical urea sensors and methods of making the same 7 2004
 
LIFESCAN, INC. (2)
* 7,592,151 Redox polymers for use in electrochemical-based sensors 98 2007
* 2008/0035,479 REDOX POLYMERS FOR USE IN ELECTROCHEMICAL-BASED SENSORS 9 2007
* Cited By Examiner

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 23, 2017
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00