Airway device

Number of patents in Portfolio can not be more than 2000

United States of America Design

PATENT NO D769442
SERIAL NO

29512932

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ATTORNEY / AGENT: (SPONSORED)

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Patent Owner(s)

Patent OwnerAddressTotal Patents
ASHKAL DEVELOPMENTS LIMITEDDOUGLAS, ISLE OF MAN4

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jassell, Surinderjit Berkshire, GB 5 16
Nasir, Muhammed Aslam Bedfordshire, GB 26 213

Cited Art Landscape

Patent Info (Count) # Cites Year
 
TELEFLEX LIFE SCIENCES UNLIMITED COMPANY (22)
5682880 Laryngeal-mask airway with guide element, stiffener, and fiberoptic access 127 1996
6079409 Intubating laryngeal mask 73 1997
6055984 Endotracheal tube construction 38 1997
6439232 Laryngeal mask airway device 70 1999
6631720 Laryngeal mask with large-bore gastric drainage 61 1999
6705318 Disposable LMA 61 2000
2003/0037,790 Disposable laryngeal mask airway device 25 2002
6792948 Laryngeal mask airway device with airway tube having flattened outer circumference and elliptical inner airway passage 25 2003
7134431 Laryngeal mask airway device with position controlling tab 34 2003
2005/0051,173 Laryngeal mask airway device with position controlling tab 18 2003
2005/0051,175 INTUBATING LARYNGEAL MASK AIRWAY DEVICE WITH FIBER OPTIC ASSEMBLY 14 2003
6918388 Intubating laryngeal mask 23 2003
7097802 Disposable LMA 30 2004
7004169 Laryngeal mask with large-bore gastric drainage 39 2004
2005/0066,975 Laryngeal mask with large-bore gastric drainage 25 2004
7506648 Laryngeal mask airway device 17 2005
2005/0274,383 Laryngeal mask airway device 19 2005
7305985 Laryngeal mask airway device 33 2006
2010/0059,061 LARYNGEAL MASK AIRWAY DEVICE AND METHOD OF MANUFACTURE 28 2006
7896007 Intubating laryngeal mask airway device with fiber optic assembly 17 2006
2010/0089,393 LARYNGEAL MASK AIRWAY DEVICE WITH DRUG DELIVERY MEANS 14 2007
2013/0247,917 ARTIFICIAL AIRWAY DEVICE 10 2011
 
Other [Check patent profile for assignment information] (29)
4509514 Artificial airway device 132 1982
4919126 Flexible oral airways and methods 49 1987
4995388 Artificial airway device 116 1990
5285778 Endotracheal tube wih fibers optic illumination and viewing and auxiliary tube 115 1992
5259371 Endotracheal tube and method of intubation 41 1992
5305743 Artificial airway device 109 1993
5322062 Non-inflatable sealing cuff for tracheal tube and other cannula 31 1993
5391248 Method of making an artificial airway device 143 1993
5655519 Patient airway bite block 53 1995
5711293 Forming tool for use with a laryngeal mask 53 1996
5623921 Laryngeal mask airway and method for its use 81 1996
5791341 Oropharyngeal stent with laryngeal aditus shield and nasal airway with laryngeal aditus shield 108 1996
5988167 Foam cuff for laryngeal mask airway 60 1997
5853004 Pharyngeal bulb airway 30 1997
D429811 Ventilating intubating laryngeal mask airway 60 1999
6536437 Cuffed nasal airway and anesthetic wand system 105 1999
2003/0172,933 APPARATUS FOR SHAPING A LARYNGEAL MASK 21 2000
6705322 Laryngeal mask airway 23 2002
6918391 Multi-lumen endotracheal tube 22 2002
7040322 Combination artificial airway device and esophageal obturator 55 2002
2004/0020,491 Combination artificial airway device and esophageal obturator 27 2002
6971382 Trachea tube method and device 40 2004
2005/0103,345 Laryngeal mask airway device with airway tube having flattened outer circumference and elliptical inner airway passage 20 2004
7047973 Laryngeal mask airway 20 2004
7762261 Combination artificial airway device and esophageal obturator 21 2006
* 2011/0277,772 AIRWAY DEVICE 8 2009
2010/0126,512 AIRWAY DEVICE 14 2009
2010/0242,957 Combination Artificial Airway Device and Esophageal Obturator 18 2010
D650520 Electric pipe 16 2011
 
ASHKAL DEVELOPMENTS LIMITED (2)
* 2013/0092,172 STOPPER DEVICE 7 2011
* 2015/0000,672 STOPPER DEVICE 7 2013
 
COOKGAS, LLC (6)
5937860 Laryngeal mask 72 1997
6422239 Laryngeal mask 38 1998
6705321 Laryngeal mask adapter 23 2001
7357845 Methods of making laryngeal masks 11 2003
2005/0016,529 Methods of making laryngeal masks 13 2003
7900632 Laryngeal mask with esophageal blocker and bite block 10 2006
 
TALRIA LIMITED (5)
2006/0207,601 Airway device 28 2004
* D518572 Laryngeal mask airway device 23 2004
D518890 Laryngeal mask airway device 21 2004
2005/0081,861 Airway device 36 2004
* D665495 Medical device 13 2010
 
VENNER CAPITAL SA (1)
6679263 Automatic high temperature venting for inflatable medical devices 22 2002
 
INDIAN OCEAN MEDICAL INC. (5)
5282464 Combined laryngeal mask and reflectance oximeter 108 1992
5584290 Combined laryngeal mask airway and muscular or neuro-muscular response device 98 1995
2003/0136,413 Endotracheal tube which permits accurate determination of mucosal pressure 17 2002
2003/0101,998 Monitoring and control for a laryngeal mask airway device 22 2003
2003/0172,925 Monitoring and control for a laryngeal mask airway device 27 2003
 
Wisconsin Medical, Inc. (1)
6474332 Bite block 44 1998
 
VBM Medizintechnik GmbH (1)
2002/0010,417 Transpharyngeal tube 23 2000
 
TIELEMANS, WALTER M.J., MR. (1)
2001/0027,793 Oral orthesis to reduce snoring and sleep apnea symptoms 20 2001
 
CYMPLE MEDICAL PRODUCTS, INC. (1)
2006/0081,245 Surgical tube guard 23 2005
 
SINGULARITY AG (1)
D618788 Laryngeal mask 19 2009
 
GW PHARMA LIMITED (1)
D482118 Dispensing cartridge 8 2002
 
COVIDIEN LP (1)
7096868 Laryngeal airway device 42 2004
 
ONEILL, MICHAEL JEFFREY (1)
5865176 Artificial airway device with sealing cuff for distal end 61 1997
 
PARKER MEDICAL LIMITED PARTNERSHIP (2)
5174283 Blind orolaryngeal and oroesophageal guiding and aiming device 78 1992
5339805 Blind orolaryngeal and oroesophageal guiding and aiming device 138 1992
 
NASIR, MUHAMMED ASLAM (1)
* D693920 Airway device 9 2013
 
Southmedic Incorporated (1)
8001964 Bite block assembly for endotrachial tube 16 2008
 
Proseal (1)
5921988 Installation instrument for a blade suture clip for ostelogical removal for the treatment of inflammation of the knee joint 113 1997
 
Evergreen Medical Incorporated (2)
5964217 Method and apparatus for ventilation/oxygenation during guided insertion of an endotracheal tube 45 1997
2002/0108,610 Method and apparatus for endotracheal intubation using a light wand and curved guide 15 2002
 
AVENT, INC. (1)
2003/0066,532 Tracheal ventilating device 25 2002
 
Sands Innovations Pty Ltd (1)
8091242 Dispensing utensil 26 2007
 
Intersurgical UAB (4)
7806119 Airway device 16 2004
8215307 Airway device 13 2004
* D615188 Airway device 17 2006
* D611138 Laryngeal mask airway device 17 2007
 
ENGINEERED MEDICAL SYSTEMS, INC. (1)
7040312 Perilaryngeal oral airway with flexible tip guide 28 2002
 
SMITHS GROUP PLC (14)
5979445 Laryngeal mask airways and their manufacture 64 1997
5881726 Laryngeal mask airways and their manufacture 65 1997
6003514 Laryngeal mask assemblies 55 1998
5915383 Cuffed medico-surgical tubes 49 1998
6095144 Laryngeal mask assemblies 63 1998
6152136 Cuffed tube assemblies 39 1998
7140368 Laryngeal mask airway 15 2000
2001/0025,641 Masks and their manufacture 16 2001
6604525 Laryngeal mask airways and their manufacture 26 2001
2001/0015,207 Laryngeal mask airways and their manufacture 16 2001
2002/0078,961 Laryngeal mask assemblies 22 2001
6698430 Laryngeal mask assemblies 23 2002
6799574 Medico-surgical tube 19 2002
2002/0112,728 Laryngeal mask assemblies 14 2002
 
THE LARYNGEAL MASK COMPANY LIMITED (12)
5303697 Artificial airway device 104 1992
5249571 Laryngeal clamp airway 67 1992
5297547 Laryngeal mask construction 83 1992
5241956 Laryngeal mask airway with concentric drainage of oesophagus discharge 108 1992
5355879 Laryngeal-mask construction 149 1993
5477851 Laryngeal mask assembly and method for removing same 76 1995
5632271 Laryngeal mask with gastric-drainage feature 110 1996
5896858 Endotracheal-tube guidance system with epiglottis-elevating feature 93 1997
5878745 Gastro-laryngeal mask 81 1997
RE39938 Gastro-laryngeal mask 27 2001
2008/0308,109 Laryngeal Mask Airway Device 35 2006
2008/0142,017 Gastro-Laryngeal Mask 19 2007
 
GENERAL ELECTRIC COMPANY (1)
6318367 Laryngeal mask assembly 27 1998
 
SOUTHWEST RESEARCH INSTITUTE (1)
5181505 Method and apparatus for delivery of a medicament in the oral cavity 28 1991
 
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (1)
6877512 Airway device 21 2001
 
3M INNOVATIVE PROPERTIES COMPANY (1)
5937859 Laryngeal airway device 34 1996
 
MED IN (MEDICAL INNOVATIONS VERTRIEBS GMBH) (1)
2004/0020,488 Device for generating a continuous positive airway pressure (CPAP device) 16 2003
 
FUJITSU LIMITED (1)
2002/0010,617 Member registration system 23 2000
 
THE GILLETTE COMPANY LLC (1)
D542675 Razor case 25 2006
 
ARIZANT HEALTHCARE INC. (2)
6070581 Laryngeal airway device 69 1997
6311688 Airway device with provision for coupling to an introducer 17 2000
 
UNOMEDICAL A/S (1)
2005/0104,255 Injection moulding of a catheter 13 2003
 
THE JOHNS HOPKINS UNIVERSITY (1)
5976072 Copa method for fiberoptic endotracheal intubation 35 1998
 
Ideamed N.V. (1)
6216696 Artificial respiration device 21 1999
 
PROSEAL, A FRANCE CORPORATION (1)
6280675 Grouting method for rigidly connecting two elements using a binder, and in particular for anchoring one element in another 23 1994
 
ELISHA MEDICAL TECHNOLOGIES LTD. (1)
2002/0170,556 Anatomical airway ventilation intubating and resuscitation device 15 2001
 
Hood Laboratories (1)
5054483 Tracheal cannulas and stents 35 1990
 
SLIPA ENTERPRISES (BVI) LIMITED (1)
7263998 Respiratory apparatus 20 2001
* Cited By Examiner

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