US Patent No: 6,119,693

Number of patents in Portfolio can not be more than 2000

Forehead support for facial mask

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Abstract

An adjustable forehead support for a nasal mask. The present invention discloses an adjustable forehead support for a nasal or full-face mask wherein the forehead support may be adjusted for the different shapes and sizes of a facial profile. The forehead support utilizes a dual-arm system which adjusts the position of the forehead support vis-a-vis the mask and/or air flow tube. The angle of the mask to the face may be adjusted with the present invention.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
RESMED LIMITEDBELLA VISTA NEW SOUTH WALES657

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grant, Willedwin John Rotherhithe, GB 2 255
Kwok, Philip Rodney Chatswood, AU 156 1693
Matchett, Robert Stephen Mosman, AU 11 419

Cited Art

Patent Info (Count) # Cites Year
 
RIC INVESTMENTS, LLC. (15)
5,343,878 Pressure application method 114 1993
5,517,986 Two-point/four-point adjustable headgear for gas delivery mask 156 1993
5,441,046 Quick release mechanism for nasal and/or oral gas delivery mask 123 1993
5,438,981 Automatic safety valve and diffuser for nasal and/or oral gas delivery mask 99 1993
D362061 Respiratory mask body 70 1994
5,492,116 Respiratory mask with floating seal responsive to pressurized gas 131 1994
5,592,938 Mask apparatus 95 1994
5,540,223 Respiratory mask facial seal 130 1994
5,685,296 Flow regulating valve and method 125 1995
5,570,689 Respiratory mask having a vertically adjustable spacer element that limits seal deformation on a wearer's face 136 1995
5,647,355 Automatic safety valve for respiratory equipment which is counter-balanced and self-adjusting 98 1995
5,655,527 Respiratory mask with floating seal responsive to pressurized gas 82 1995
D377089 Respiratory mask facial seal 91 1995
5,647,357 Respiratory mask facial seal 159 1995
5,662,101 Respiratory facial mask 189 1995
 
AIRWAYS ASSOCIATES (3)
5,477,852 Nasal positive airway pressure apparatus and method 153 1993
5,687,715 Nasal positive airway pressure apparatus and method 184 1995
5,657,752 Nasal positive airway pressure mask and method 157 1996
 
HANS RUDOLPH, INC. (3)
D334633 Mask 71 1991
5,265,595 Mask for breath analysis 136 1993
5,538,000 Airflow delivery system 108 1995
 
PURITAN-BENNETT CORPORATION (3)
4,782,832 Nasal puff with adjustable sealing means 249 1987
4,938,212 Inspiration oxygen saver 149 1987
4,989,599 Dual lumen cannula 131 1989
 
TRUDELL MEDICAL LIMITED (3)
4,809,692 Pediatric asthmatic medication inhaler 136 1987
4,938,210 Inhalation chamber in ventilator circuit 138 1989
5,642,730 Catheter system for delivery of aerosolized medicine for use with pressurized propellant canister 137 1994
 
ARADIGM CORPORATION (2)
5,509,404 Intrapulmonary drug delivery within therapeutically relevant inspiratory flow/volume values 147 1994
5,608,647 Method for releasing controlled amount of aerosol medication 126 1995
 
BAUMAN, PAUL S. (2)
4,821,713 Resuscitator 85 1987
5,140,982 Resuscitator 80 1990
 
ETELA-HAMEEN KEUHKOVAMMAYHDISTYS R.Y. (2)
5,063,922 Ultrasonic atomizer 182 1989
4,986,269 Respiration therapy apparatus 124 1989
 
NEW YORK UNIVERSITY (2)
4,655,213 Method and apparatus for the treatment of obstructive sleep apnea 231 1983
RE35339 Method and apparatus for the treatment of obstructive sleep apnea 145 1992
 
RESMED LIMITED (2)
4,944,310 Device for treating snoring sickness 269 1988
5,560,354 Facial masks for assisted respiration or CPAP 195 1994
 
UNIVERSITY TECHNOLOGIES INTERNATIONAL INC. (2)
4,919,128 Nasal adaptor device and seal 166 1988
5,042,478 Method of ventilation using nares seal 137 1990
 
AUERGESELLSCHAFT GMBH (1)
5,133,347 Mouthpiece valve for breathing equipment 65 1989
 
BETTER BREATHING, INC. (1)
5,419,318 Breathing mask 91 1993
 
BRIGAM, INC., P.O. BOX 3128, 103 NORTH STERLING STREET MORGANTON, NC 28655, A CORP. OF NC (1)
D293613 Anesthesia and respiratory face mask 92 1985
 
CYBERNETIC SYSTEMS, INC. (1)
4,848,366 Exhaust mask system and device 77 1986
 
DALLOZ INVESTMENT, INC. (1)
4,739,755 Respirator 137 1986
 
DATA DEVICE CORPORATION (1)
5,140,980 Hood mask and air filter system and method of manufacture thereof 86 1990
 
DOW CORNING CORPORATION (1)
4,354,488 Nose mask gas delivery device 98 1980
 
ERICH JAEGER GMBH (1)
4,558,710 Testing of the airways and pulmonary tract of a patient, particularly for sensitivity to aerosols 145 1984
 
ETHEX INTERNATIONAL, INC. (1)
5,570,682 Passive inspiratory nebulizer system 156 1993
 
FIGGIE INTERNATIONAL INC. (1)
4,522,639 Unified filter and connector housing assembly incorporating a diversion valve 79 1983
 
GENTEX CORPORATION (1)
4,677,977 Mask for pressure breathing 101 1984
 
GOTTLIEB WEINMANN GERATE FUR MEDIZIN UND ARBEITSSCHUTZ GMBH & CO. (1)
5,715,814 Respiration mask 64 1995
 
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE (1)
5,038,776 Universal head harness 101 1989
 
INNOVATIVE SCUBA CONCEPTS, INC. (1)
4,910,806 Adjustable strap for use with a diver's face mask 91 1989
 
INTERSURGICAL LIMITED (1)
4,848,334 Mask 76 1987
 
INTERTECHNIQUE (1)
5,488,948 Fast donning respiratory protection equipment 93 1994
 
LIFELINE LIMITED (1)
D310431 Gas delivery mask 69 1987
 
MALLINCKRODT MEDICAL, INC. (1)
5,546,936 Tracheal tube with reinforced flexible segment 64 1994
 
MAQUET CRITICAL CARE AB (1)
4,819,629 Method and apparatus for delivering aerosol to the airways and/or lungs of a patient 245 1987
 
MDT CORPORATION (1)
4,770,169 Anaesthetic mask 98 1987
 
MEDWAY (1)
5,233,978 Nasal oxygen mask 86 1992
 
MERCURY ENTERPRISES, INC. (1)
5,357,951 Cardiac pulmonary resuscitator apparatus valve with integral air sampling port 82 1993
 
MINNESOTA MINING AND MANUFACTURING COMPANY (1)
5,231,983 Method of and apparatus for the aerosol administration of medication 128 1991
 
MIRIS MEDICAL INCORPORATED, A CORP. OF CA (1)
5,404,871 Delivery of aerosol medications for inspiration 248 1991
 
NELLCOR PURITAN BENNETT LLC (1)
5,746,201 CPAP nose mask 129 1997
 
O-TWO SYSTEMS INTERNATIONAL INC. (1)
4,622,964 Valve for breathing device 97 1985
 
ODS INJECTION MOLDING LLC (1)
5,657,493 Diving mask with quick-release strap attachment 89 1996
 
PARMELEE INDUSTRIES, INC. (1)
4,616,647 Molded fiber disposable face mask having enhanced nose and chin filter-seals 79 1984
 
PAUL RITZAU PARI-WERK GMBH (1)
5,280,784 Device in particular and inhalating device for treating the lung and the respiratory tracts 126 1992
 
PRO-TECH RESPIRATORS, INC. A RHODE ILSAND CORP. (1)
5,042,473 Demand valve for a respirator 81 1990
 
RESCUETECH CORPORATION (1)
4,226,234 Respiratory valve face mask structure 94 1979
 
RESPIROGENICS CORPORATION (1)
5,666,946 Apparatus for delivering drugs to the lungs 142 1996
 
RESPIRONICS, INC. (1)
4,907,584 Respiratory mask 142 1988
 
S.C.A.B.A., INC. (1)
4,245,632 Underwater breathing apparatus 74 1979
 
SCOTT TECHNOLOGIES, INC. (1)
5,069,205 Quick-donning head harness assembly 149 1990
 
SIMS PORTEX INC. (1)
4,774,941 Resuscitator bag 101 1986
 
SMITH INDUSTRIES MEDICAL SYSTEMS, INC. (1)
D323908 Face mask 81 1989
 
SPECIALTY PACKAGING LICENSING COMPANY, A CORP OF DELAWARE (1)
5,109,840 Resuscitator having directional control valve with internal "PEEP" adjustment valve 141 1991
 
TECHNOLOGY HOLDING COMPANY II (1)
5,005,568 Isolation valve 98 1989
 
THE UNIVERSITY OF SYDNEY (1)
5,243,971 Nasal mask for CPAP having ballooning/moulding seal with wearer's nose and facial contours 262 1992
 
TOFFOLON, SHIRLEY I. (1)
4,971,051 Pneumatic cushion and seal 139 1989
 
TYCO HEALTHCARE GROUP LP (1)
5,279,289 Resuscitator regulator with carbon dioxide detector 98 1991
 
U.S. DIVERS CO., INC. (1)
4,402,316 Breathing gas mask 97 1981
 
UNIMAX CORPORATION (1)
5,372,130 Face mask assembly and method having a fan and replaceable filter 126 1992
 
UNIVERSITY OF AUCKLAND (1)
4,677,975 Method of dispensing and/or a dispenser 295 1985
 
VOTRAN MEDICAL TECHNOLOGY, INC., A CORP. OF CA (1)
5,322,057 Intermittent signal actuated nebulizer synchronized to operate in the exhalation phase, and its method of use 168 1991
 
WARNE SURGICAL PRODUCTS LIMITED (1)
4,347,205 Process for preparing an inflatable pad for a face mask 78 1980
 
WELLS FARGO BANK, NATIONAL ASSOCIATION (1)
5,479,920 Breath actuated medicinal aerosol delivery apparatus 198 1994
 
WESTMED, INC. (1)
5,501,214 Non-rebreathing valve and valve element therefor 88 1994
 
YAMAHA CORPORATION (1)
2003/0023,649 Digital filtering method and device and sound image localizing device 1 2002
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (28)
D262322 Nasal cannula mouth mask 78 1979
4,304,229 Underwater-breathing device 81 1980
4,328,797 Naso-gastric oxygen mask 102 1980
4,412,537 Fresh air breathing mask with exterior heat exchanger 79 1981
4,467,799 Transparent odor-free face mask 104 1982
4,665,570 Face mask seal 82 1985
4,671,271 Protective facial mask 94 1985
4,841,953 Auxiliary supply system for a portable self-contained breathing apparatus 93 1986
4,799,477 Rebreathing mask 86 1988
5,109,839 Inhalation apparatus 92 1988
5,005,571 Mouth nose mask for use with an inhalation therapy and/or breathing monitoring apparatus 114 1988
4,989,596 Face chamber 75 1989
5,121,745 Self-inflatable rescue mask 129 1990
5,046,200 Reversible, quick-adjustable diver's face mask strap 86 1990
5,178,138 Drug delivery device 156 1990
5,159,938 Eye shield 66 1991
5,311,862 Inhalation apparatus 114 1992
5,388,571 Positive-pressure ventilator system with controlled access for nebulizer component servicing 151 1992
5,655,520 Flexible valve for administering constant flow rates of medicine from a nebulizer 117 1993
5,429,683 Face mask for breathing 100 1993
5,429,126 Respiratory mask headset attachment 80 1994
5,542,128 Headwear for supporting a breathing apparatus 156 1994
5,649,533 Therapeutic respiration device 86 1994
5,431,158 Endoscopy breathing mask 79 1994
5,649,532 Breathing equipment for aircrew 86 1995
5,558,090 Multi-purpose head-mounted adjustable medical tube holder 69 1995
5,813,423 Inhalator and/or resuscitator mask adaptable for use with an adult and child 72 1996
5,832,918 Method of making a face mask from a facial impression and of gas delivery 78 1996

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
RESMED LIMITED (122)
6,513,526 Full-face mask and mask cushion therefor 78 1999
6,532,961 Forehead support for facial mask 147 2000
6,520,182 Forehead support for a facial mask 61 2000
6,634,358 Nasal mask cushion assembly 27 2000
6,581,594 Respiratory mask having gas washout vent and gas washout vent for respiratory mask 76 2000
D459800 Full face mask 46 2001
6,679,261 Forehead support for facial mask 37 2001
D468421 Nasal mask 37 2001
D468823 Nasal mask 55 2001
7,185,652 Gas delivery connection assembly 6 2001
8,042,541 Mask brace and mask assembly 1 2001
D464427 Full face mask 34 2002
6,581,602 Nasal mask and mask cushion therefor 62 2002
7,178,527 Nasal mask and mask cushion therefor 7 2002
6,796,308 Mask cushion and frame assembly 60 2002
6,557,556 Forehead support for facial mask 26 2002
6,701,927 Full-face mask and mask cushion therefor 48 2002
D493221 Portion of a full face mask 10 2002
6,691,708 Forehead support for facial mask 37 2002
6,823,869 Mask assembly 47 2002
6,860,269 Forehead support for facial mask 37 2002
D476732 Nasal mask 27 2002
D496726 Front face of headgear for respiratory mask 24 2002
D486227 Forehead pad assembly 14 2002
7,845,354 Mask and vent assembly therefor 2 2002
6,973,929 Forehead support for a facial mask 8 2002
D498529 Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP) 4 2003
6,823,865 Respiratory mask having gas washout vent and gas washout vent assembly for respiratory mask 19 2003
7,743,767 Ergonomic and adjustable respiratory mask assembly with frame 7 2003
7,597,100 Ergonomic and adjustable respiratory mask assembly with vent cover 14 2003
7,487,772 Ergonomic and adjustable respiratory mask assembly with elbow assembly 7 2003
6,907,882 Ergonomic and adjustable respiratory mask assembly with headgear assembly 79 2003
7,066,178 Connector for a respiratory mask and a respiratory mask 12 2003
7,753,050 Headgear connection assembly for a respiratory mask assembly 2 2003
7,523,754 Cushion for a respiratory mask assembly 11 2003
7,216,647 Forehead pad for respiratory mask 7 2003
7,011,090 Elbow for mask assembly 25 2003
6,997,188 Forehead support for facial mask 5 2003
6,918,390 Forehead support for facial mask 5 2003
7,234,466 Forehead support for facial mask 6 2003
7,069,933 Breathing mask and mask cushion therefor 7 2003
D493522 Portion of a forehead pad assembly 15 2003
7,021,311 Mask cushion and frame assembly 6 2004
D550351 Elastic gas washout vent for a respiratory mask 2 2004
8,042,538 Nasal mask assembly 2 2004
7,503,327 Mask with integral cushion and forehead piece 9 2004
7,406,965 Forehead support for facial mask 3 2004
D545960 Portion of a forehead pad assembly 7 2004
7,559,326 Vent and/or diverter assembly for use in breathing apparatus 14 2004
D527099 Headgear for respiratory mask 4 2004
D534274 Portion of a mask frame 20 2004
D540940 Front face of headgear for respiratory mask 13 2004
7,318,439 Mask assembly 14 2004
7,159,587 Respiratory mask having gas washout vent and gas washout vent assembly for respiratory mask 10 2004
7,942,148 Compact oronasal patient interface 4 2004
D532511 Headgear for respiratory mask assembly 13 2005
D532512 Headgear for respiratory mask assembly 9 2005
7,614,400 Forehead support for facial mask 3 2005
8,042,542 Respiratory mask assembly with magnetic coupling to headgear assembly 0 2005
7,942,150 Nasal assembly 5 2005
7,047,972 Ergonomic and adjustable respiratory mask assembly with headgear assembly 30 2005
D567935 Portion of forehead pad 4 2005
D649631 Headgear for a respiratory mask 0 2005
D567364 Portion of mask frame 3 2005
7,934,501 Swivel elbow for a patient interface 0 2005
7,882,837 Forehead support for facial mask 2 2005
7,487,777 Cushion clip assembly and mask assembly having same 3 2005
7,316,230 Elbow for mask assembly 5 2005
7,861,714 Respiratory mask assembly 0 2006
7,523,753 Connector for a respiratory mask and a respiratory mask 0 2006
7,938,116 Ergonomic and adjustable respiratory mask assembly with headgear assembly 0 2006
7,926,487 Respiratory mask having gas washout vent and gas washout vent assembly for a respiratory mask 3 2006
8,056,561 Full-face mask and mask cushion therefor 0 2006
7,874,291 Ergonomic and adjustable respiratory mask assembly with frame 5 2006
7,610,916 Forehead support for facial mask 6 2006
D561892 Portion of headgear 9 2006
D559976 Portion of headgear 7 2006
7,461,656 Nasal assembly 13 2006
8,122,886 Respiratory mask assembly with vent 0 2006
7,341,060 Ergonomic and adjustable respiratory mask assembly with headgear assembly 0 2007
7,802,573 Headgear 3 2007
7,856,980 Forehead pad for respiratory mask 4 2007
D639417 Front face of a headgear for a respiratory mask 2 2007
D561332 Portion of a front face of headgear for respiratory mask 11 2007
8,327,850 Forehead supports for facial masks 0 2007
8,297,285 Delivery of respiratory therapy 0 2007
8,196,585 Delivery of respiratory therapy 0 2007
D581041 Portion of a mask elbow 3 2007
D580048 Swivel elbow for mask assembly 2 2007
D650895 Headgear 1 2007
D652504 Headgear 0 2007
D607994 Forehead pad 0 2007
8,230,855 Mask assembly 2 2007
D617446 Portion of a front face of a headgear for a respiratory mask 2 2007
7,762,259 Mask with integral cushion and forehead piece 2 2007
8,186,352 Nasal assembly 1 2007
8,042,546 Nasal assembly 3 2007
8,312,881 Nasal assembly 0 2007
8,312,883 Nasal assembly 0 2007
8,286,636 Nasal assembly 0 2008
8,025,057 Ergonomic and adjustable respiratory mask assembly with headgear assembly 0 2008
8,146,596 Vent and/or diverter assembly for use in breathing apparatus 0 2008
7,900,635 Nasal assembly 5 2008
7,942,149 Forehead support for a facial mask 2 2009
7,997,267 Ergonomic and adjustable respiratory mask assembly with elbow assembly 0 2009
7,958,893 Cushion for a respiratory mask assembly 1 2009
8,011,369 Connector for a respiratory mask and a respiratory mask 0 2009
8,113,197 Respiratory mask assembly 0 2009
8,291,906 Patient interface systems 0 2009
8,186,348 Forehead support for facial mask 2 2009
8,113,203 Forehead support for facial mask 2 2009
D637284 Forehead pad 0 2009
D652911 Headgear 0 2010
D652912 Front face of a headgear 0 2010
8,371,302 Ergonomic and adjustable respiratory mask assembly with frame 0 2010
8,210,180 Mask with integral cushion and forehead piece 2 2010
D660414 Headgear 0 2010
8,424,530 Nasal assembly 0 2011
8,353,294 Respiratory mask assembly 0 2011
8,387,616 Ergonomic and adjustable respiratory mask assembly with elbow assembly 0 2011
8,413,657 Mask brace and mask assembly 0 2011
D663413 Headgear 0 2011
 
RIC INVESTMENTS, LLC. (19)
6,467,483 Respiratory mask 121 1999
D441860 Forehead pad for a nasal mask 13 1999
D458993 Nasal mask 6 2001
D502261 Nasal mask 3 2001
D458365 Nasal mask 28 2001
D457622 Nasal mask 21 2001
D481119 Patient interface device 0 2002
7,665,464 Respiratory mask 2 2002
D484238 Patient interface device 5 2003
7,069,932 Patient interface with forehead support system 20 2003
7,296,574 Forehead pad and forehead support using same 4 2004
7,357,136 Patient interface assembly and system using same 10 2004
7,819,119 User interface having a pivotable coupling 2 2005
7,748,384 Patient interface with forehead and chin support 1 2006
8,210,179 Patient interface with forehead support system 0 2006
8,171,934 Forehead pad and forehead support assembly 0 2006
7,743,768 Patient interface device with dampening cushion 2 2006
8,127,765 Patient interface assembly and system using same 0 2008
8,256,421 Patient interface with forehead and chin support 0 2010
 
MAP MEDIZIN-TECHNOLOGIE GMBH (9)
7,054,680 Device for detecting electrical potentials in the forehead-area of a patient 1 2000
7,059,326 Application device for a breathing mask arrangement 14 2002
D550834 Headgear for mask assembly 14 2005
7,654,263 Breathing mask arrangement and a forehead support device for same 3 2005
7,967,014 Application device for breathing mask arrangement 1 2006
D617445 Front face of headgear for a mask 0 2007
D585982 Respiratory mask frame 0 2007
7,992,559 Breathing mask arrangement as well as an application device and a forehead support device for same 2 2007
D614762 Breathing mask 0 2008
 
INVACARE CORPORATION (4)
7,621,274 Nasal mask 9 2003
D507831 Nasal mask 6 2004
D583931 Nasal mask 0 2004
8,028,698 Breathing mask 0 2007
 
RESMED R&D GERMANY GMBH (4)
7,100,610 Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas 6 2001
7,000,614 Breathing mask arrangement and a forehead support device for same 17 2002
7,320,323 Breathing mask device and application device and frontal support device thereof 12 2002
8,371,301 Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas 0 2010
 
SOMNETICS GLOBAL PTE. LTD. (4)
6,854,465 Face mask support 27 2003
7,089,941 Face mask support 22 2005
8,091,553 Face mask support 3 2006
7,845,353 Face mask support 1 2007
 
FISHER & PAYKEL HEALTHCARE LIMITED (3)
6,832,610 Breathing assistance apparatus 10 2002
7,735,487 Forehead rest for respiratory masks 0 2004
8,122,887 Breathing assistance apparatus 0 2010
 
3M INNOVATIVE PROPERTIES COMPANY (2)
6,536,435 Respirator headpiece and release mechanism 41 2000
D668000 Head harness 0 2010
 
MPV-TRUMA GESELLSCHAFT FUR (2)
6,595,214 Nasal respiration mask 54 2000
6,427,694 Nasal breathing mask 17 2000
 
AIRWAYS DEVELOPMENT LLC (1)
7,156,096 Dynamic infant nasal CPAP system and method 9 2003
 
AUSTRALIAN CENTRE FOR ADVANCED MEDICAL TECHNOLOGY LTD. (1)
D447557 Mask 9 2000
 
BRAEBON MEDICAL CORPORATION (1)
7,931,021 Support device for respiratory interface 0 2007
 
CAREFUSION 205, INC. (1)
7,007,696 Mask cushion and method of using same 19 2002
 
CAREFUSION 2200, INC (1)
8,434,485 Respiratory mask 0 2008
 
COMPUMEDICS LIMITED (1)
8,281,787 Bio-mask with integral sensors 0 2009
 
COVIDIEN LP (1)
6,341,606 Disposable respiratory mask with adhesive skin interface 37 1999
 
CREATIONS BY B J H, LLC (1)
6,470,886 Continuous positive airway pressure headgear 57 2000
 
DEVILBISS HEALTHCARE LLC (1)
7,219,670 Method for securing a nasal mask 11 2004
 
HOME HEALTH MEDICAL EQUIPMENT INCORPORATED, D/B/A AG INDUSTRIES (1)
D464727 Gel filled forehead cushion for a CPAP mask 1 2001
 
HSINER CO., LTD. (1)
8,151,797 Respiration mask assembly 1 2008
 
KONINKLIJKE PHILIPS ELECTRONICS N.V. (1)
D650134 Strap for face mask 1 2010
 
MALLINCKRODT INC. (1)
6,516,802 Method and combination for treating sleep apnea using a cantilever mask attachment device 65 2001
 
MAP MEDIZIN TEHCNOLOGIE GMBH, SUCCESSOR IN RIGHT OF FROMER MAP MEDIZINTECHNIK UND PATIENT GMBH & CO., KG. (1)
7,562,658 Holding device for a respiratory mask 4 2001
 
MAP-MEDIZINTECHNOLOGIE GMBH (1)
7,775,209 Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas 3 2006
 
MERGENET SOLUTIONS, INC. (1)
8,025,058 Variable CPAP respiratory interface 2 2007
 
MOORE, KAREN LEIGH (1)
8,235,045 Forehead and nose bridge pad for CPAP interface 0 2008
 
REDMED LIMITED (1)
D498530 Portion of full-face mask 14 2003
 
WEINMANN GERATE FUR MEDIZIN GMBH & CO. KG (1)
6,926,004 Breathing mask with a head fastening device 45 2004
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (5)
6,435,178 Swim mask with floating air-suction device 8 2000
6,860,268 Pediatric ventilation mask and headgear system 51 2002
7,000,611 Mouthpiece, nasal seal, head appliance, apparatus, and methods of treating sleep apnea 4 2002
6,820,615 Mask tightening strap 9 2004
8,439,039 Connector for a respiratory mask and a respiratory mask 0 2011