|
US68685A
(en)
*
|
|
1867-09-10 |
|
Henry basch |
|
US2008677A
(en)
|
1931-09-16 |
1935-07-23 |
Bertram Werner |
Breathing mask
|
|
US1990199A
(en)
|
1933-11-01 |
1935-02-05 |
William P B Nemzek |
Surgeon's absorbent mask
|
|
US2435721A
(en)
|
1943-08-03 |
1948-02-10 |
Lehmann Werner |
Spray mask
|
|
US2931356A
(en)
|
1958-08-25 |
1960-04-05 |
Puritan Compressed Gas Corp |
Oxygen mask having detachable face seal cushion
|
|
US3130722A
(en)
|
1959-09-08 |
1964-04-28 |
Protective Treat S Inc |
Respiratory mask
|
|
US4069516A
(en)
|
1976-07-21 |
1978-01-24 |
A-T-O Inc. |
Breathing face mask
|
|
USD257063S
(en)
|
1978-05-22 |
1980-09-23 |
Galindo Eugene R |
Convex insert for ostomy receptacle
|
|
USD282484S
(en)
*
|
1983-02-24 |
1986-02-04 |
Armbruster Joseph M |
Filter for air circulator
|
|
US4856508A
(en)
|
1987-04-13 |
1989-08-15 |
New England Thermoplastics, Inc. |
Face mask
|
|
JP2700490B2
(en)
|
1989-06-02 |
1998-01-21 |
伊藤精機株式会社 |
Sealing device for face protection device, face protection device, and method of forming sealing device
|
|
US6082360A
(en)
|
1995-05-04 |
2000-07-04 |
Hans Rudolph, Inc. |
Mask with gel seal
|
|
USD400311S
(en)
*
|
1996-08-23 |
1998-10-27 |
Bauer, Inc. |
Helmet ear protector
|
|
US5921239A
(en)
|
1997-01-07 |
1999-07-13 |
Sunrise Medical Hhg Inc. |
Face mask for patient breathing
|
|
USD402027S
(en)
*
|
1997-01-23 |
1998-12-01 |
Elwell J Michael |
Mask attachment
|
|
AU1171299A
(en)
|
1997-11-14 |
1999-06-07 |
Louis Michael Crowe |
A seal for a respiratory mask, and a respiratory mask
|
|
US6016805A
(en)
|
1998-03-10 |
2000-01-25 |
3M Innovative Properties Company |
Face seal for respirator
|
|
JP3744680B2
(en)
*
|
1998-03-31 |
2006-02-15 |
富士通株式会社 |
Power supply device and method for controlling power supply circuit
|
|
US6196223B1
(en)
|
1998-04-10 |
2001-03-06 |
William A. Belfer |
Strapless respiratory facial mask for customizing to the wearer's face
|
|
USD423712S
(en)
*
|
1998-07-03 |
2000-04-25 |
Kao Kabushiki Kaisha |
Facial masque sheet for cosmetic pack purpose
|
|
US6177780B1
(en)
*
|
1998-12-09 |
2001-01-23 |
Veritas Dgc, Inc. |
Battery charger with improved reliability
|
|
JP2000217940A
(en)
|
1999-02-02 |
2000-08-08 |
Toyo Bussan Kogyo Kk |
Simplified dust respirator
|
|
WO2000050121A1
(en)
|
1999-02-25 |
2000-08-31 |
Respironics, Inc. |
Adhesive nasal mask assembly, system and method of using same
|
|
USD431329S
(en)
*
|
1999-03-30 |
2000-09-26 |
Asics Corporation |
Knee pad cushion
|
|
US6468222B1
(en)
|
1999-08-02 |
2002-10-22 |
Healthetech, Inc. |
Metabolic calorimeter employing respiratory gas analysis
|
|
AU2001251667A1
(en)
|
2000-04-17 |
2001-10-30 |
Scott Technologies, Inc. |
Respiratory mask and service module
|
|
USD442352S1
(en)
|
2000-08-04 |
2001-05-22 |
The Procter & Gamble Company |
Disposable bib
|
|
GB0023250D0
(en)
|
2000-09-21 |
2000-11-01 |
Smiths Industries Plc |
Patient ventilation devices
|
|
GB0114368D0
(en)
|
2001-06-07 |
2001-08-08 |
Smiths Industries Plc |
Face masks
|
|
US6581916B1
(en)
|
2001-07-27 |
2003-06-24 |
Zama Japan |
Electronic control diaphragm carburetor
|
|
DE10201682A1
(en)
|
2002-01-17 |
2003-07-31 |
Map Medizin Technologie Gmbh |
The breathing mask arrangement
|
|
US20070050883A1
(en)
|
2002-01-18 |
2007-03-08 |
Matich Ronald D |
Face mask with seal and neutralizer
|
|
US7017577B2
(en)
|
2002-01-18 |
2006-03-28 |
Matich Ronald D |
Face mask with seal and neutralizer
|
|
US7000611B2
(en)
|
2002-03-26 |
2006-02-21 |
Klemperer Walter G |
Mouthpiece, nasal seal, head appliance, apparatus, and methods of treating sleep apnea
|
|
EP2308535A1
(en)
|
2002-06-14 |
2011-04-13 |
MAP Medizin-Technologie GmbH |
Mask cushioning for a respiratory mask and method for manufacturing the same
|
|
US6698427B1
(en)
|
2002-08-20 |
2004-03-02 |
Liselle K. Clowers |
Comfort ring for patient medical mask
|
|
US7219670B2
(en)
|
2003-02-28 |
2007-05-22 |
Sunrise Medical Hhg Inc. |
Method for securing a nasal mask
|
|
US7493902B2
(en)
|
2003-05-30 |
2009-02-24 |
Fisher & Paykel Healthcare Limited |
Breathing assistance apparatus
|
|
US20040244799A1
(en)
|
2003-06-03 |
2004-12-09 |
Hans Rudolph, Inc. |
Tube seal adaptor for face masks
|
|
US7296574B2
(en)
|
2003-07-18 |
2007-11-20 |
Ric Investments, Llc |
Forehead pad and forehead support using same
|
|
AU2004277844C1
(en)
|
2003-10-08 |
2011-01-20 |
Fisher & Paykel Healthcare Limited |
Breathing assistance apparatus
|
|
US7178525B2
(en)
|
2004-02-06 |
2007-02-20 |
Ric Investments, Llc |
Patient interface assembly supported under the mandible
|
|
US7856982B2
(en)
|
2004-03-11 |
2010-12-28 |
Ric Investments, Llc |
Patient interface device
|
|
DE102004030068B3
(en)
|
2004-06-23 |
2005-06-23 |
Drägerwerk AG |
Respiration mask for continuous positive airway pressure respiration device with respiration gases supplied via bandage attaching mask to head of patient
|
|
US7243650B2
(en)
|
2004-07-12 |
2007-07-17 |
Thornton W Keith |
Custom fitted mask configured for coupling to an external gas supply system and method of forming same
|
|
US7472703B2
(en)
|
2004-10-19 |
2009-01-06 |
Innomed Technologies, Inc. |
Ventilation comfort interface
|
|
US20060107431A1
(en)
|
2004-11-12 |
2006-05-25 |
Curran Desmond T |
Supplied air helmet having a knitted face seal
|
|
US8061357B2
(en)
|
2004-12-08 |
2011-11-22 |
Ventus Medical, Inc. |
Adhesive nasal respiratory devices
|
|
US8757150B2
(en)
|
2004-12-17 |
2014-06-24 |
Ric Investments, Llc |
Condensation reduction and management systems in a gas flow delivery system
|
|
US7849855B2
(en)
|
2005-06-17 |
2010-12-14 |
Nellcor Puritan Bennett Llc |
Gas exhaust system for a gas delivery mask
|
|
US7909035B2
(en)
|
2005-07-11 |
2011-03-22 |
Airway Technologies, Llc |
Multi-chamber mask and method of forming the same
|
|
US8171934B1
(en)
|
2005-07-15 |
2012-05-08 |
Ric Investments, Llc |
Forehead pad and forehead support assembly
|
|
US20070175479A1
(en)
|
2006-01-27 |
2007-08-02 |
David Groll |
Apparatus to provide continuous positive airway pressure
|
|
USD547910S1
(en)
*
|
2006-03-01 |
2007-07-31 |
John Purnell |
Wrestler headgear pad
|
|
ES2570171T3
(en)
|
2006-07-28 |
2016-05-17 |
Resmed Ltd |
Respiratory therapy device
|
|
US20080110469A1
(en)
|
2006-11-13 |
2008-05-15 |
Stanley Weinberg |
Strapless flexible tribo-charged respiratory facial mask and method
|
|
US8020276B2
(en)
|
2006-11-30 |
2011-09-20 |
Airway Technologies, Llc |
System and method for custom-orienting a medical mask to an oral appliance
|
|
NZ578334A
(en)
|
2007-04-19 |
2011-01-28 |
Resmed Ltd |
Mask frame connected to face cushion via intervening clip
|
|
US20080302365A1
(en)
|
2007-06-08 |
2008-12-11 |
Cohen Eric D |
Respiratory Mask
|
|
US20090139525A1
(en)
|
2007-11-30 |
2009-06-04 |
Louis Schirm |
Comfort liner for pressure face masks and nasal masks
|
|
US20090211581A1
(en)
|
2008-02-26 |
2009-08-27 |
Vishal Bansal |
Respiratory mask with microporous membrane and activated carbon
|
|
WO2009109004A1
(en)
|
2008-03-04 |
2009-09-11 |
Resmed Ltd |
An interface including a foam cushioning element
|
|
US8365733B2
(en)
|
2008-05-29 |
2013-02-05 |
Rutan Robert M |
Liner for use with respiratory mask
|
|
US9113667B2
(en)
|
2008-05-29 |
2015-08-25 |
Naturs Design, Inc. |
Liner for use with respiratory mask
|
|
US10071216B2
(en)
|
2008-05-29 |
2018-09-11 |
Naturs Design, Inc. |
Liner for use with respiratory mask
|
|
US11305082B2
(en)
|
2008-05-29 |
2022-04-19 |
Naturs Design, Inc. |
Liner for use with respiratory mask
|
|
US9901699B2
(en)
|
2008-06-04 |
2018-02-27 |
Resmed Limited |
Pad for a mask
|
|
US20100031958A1
(en)
|
2008-08-05 |
2010-02-11 |
Ruth Stewart |
Respiratory mask interface
|
|
ITMI20080396U1
(en)
|
2008-12-03 |
2010-06-03 |
Starmed S P A Ora Intersurgical S P A |
HELMET STRUCTURE FOR NON-INVASIVE VENTILATION OF PATIENTS.
|
|
US8607364B2
(en)
|
2009-02-14 |
2013-12-17 |
Karen H. Barski |
Ergonomic swaddling garment
|
|
EP2470272B1
(en)
|
2009-09-11 |
2018-05-02 |
Breathe Safely Inc. |
Disposable filtering passive face mask with seal within seal and optional bridging seal
|
|
USD644729S1
(en)
|
2010-03-31 |
2011-09-06 |
Ferris Jeremy J |
Padded mask for use with CPAP
|
|
US20120204881A1
(en)
|
2011-02-09 |
2012-08-16 |
Resmed Limited |
Pad for a mask
|
|
US20120180795A1
(en)
|
2011-08-17 |
2012-07-19 |
Knight Steven W |
Two Sided Pad
|
|
US9433741B2
(en)
|
2011-11-07 |
2016-09-06 |
Koninklijke Philips N.V. |
Custom adjustable patient interface device
|
|
USD720848S1
(en)
*
|
2012-05-21 |
2015-01-06 |
Butterfly Health, Inc. |
Body liner for anal leakage
|
|
WO2013184862A1
(en)
|
2012-06-06 |
2013-12-12 |
The Periodic Breathing Foundation, Llc |
Single use breathing mask with adhesive gasket
|
|
US20150352309A1
(en)
|
2012-06-06 |
2015-12-10 |
Periodic Breathing Foundation, LLC |
Single use breathing mask with adhesive gasket
|
|
US9408424B2
(en)
|
2013-01-10 |
2016-08-09 |
3M Innovative Properties Company |
Filtering face-piece respirator having a face seal comprising a water-vapor-breathable layer
|
|
EP2956194B1
(en)
|
2013-02-14 |
2016-12-14 |
Tomtec NV |
Medical support for delivery of a treatment to the nose
|
|
USD738514S1
(en)
|
2013-06-27 |
2015-09-08 |
3M Innovative Properties Company |
Skin patch
|
|
USD746974S1
(en)
*
|
2013-07-15 |
2016-01-05 |
3M Innovative Properties Company |
Exhalation valve flap
|
|
US10357626B1
(en)
|
2013-07-23 |
2019-07-23 |
Bruce O. Baker |
Liner for a respirator mask
|
|
USD717939S1
(en)
|
2013-10-11 |
2014-11-18 |
Richard H. Koehler |
Face mask seal
|
|
GB2521644B
(en)
|
2013-12-24 |
2020-03-11 |
Intersurgical Ag |
Improvements relating to respiratory masks
|
|
USD735318S1
(en)
|
2014-01-24 |
2015-07-28 |
Diane Robin-Lee |
Face protector for use with air mask
|
|
WO2015147947A2
(en)
|
2014-03-26 |
2015-10-01 |
Ellis Michael P |
Cushion for patient interface device, breathing mask with cushion, and method and apparatus for same
|
|
USD810926S1
(en)
|
2014-06-27 |
2018-02-20 |
Bruce O. Baker |
Liner for respirator mask
|
|
US20150374943A1
(en)
|
2014-06-30 |
2015-12-31 |
Alex Alexani |
Flexible cushion system for oxygen mask
|
|
USD755951S1
(en)
|
2014-12-12 |
2016-05-10 |
Diane Roblin-Sharp |
Face protector for use with air mask
|
|
US20160279359A1
(en)
|
2015-02-25 |
2016-09-29 |
Taichung Veterans General Hospital |
Inductive Breathing Mask and Respiratory Care System Thereof
|
|
US10688264B2
(en)
|
2016-05-02 |
2020-06-23 |
Diana Manning |
CPAP comfort seal
|
|
USD807509S1
(en)
|
2016-07-06 |
2018-01-09 |
Sleepnet Corporation |
Replaceable filter element
|
|
USD828545S1
(en)
*
|
2016-10-25 |
2018-09-11 |
Jo A. Doubleday |
Padded face mask liner
|
|
USD849236S1
(en)
|
2016-12-19 |
2019-05-21 |
Bruce O. Baker |
Liner for respirator mask
|
|
USD961760S1
(en)
*
|
2018-10-16 |
2022-08-23 |
Antonio Marmo |
Liner for CPAP mask
|
|
USD879946S1
(en)
*
|
2019-07-12 |
2020-03-31 |
Dcstar Inc |
Mask liner
|
|
USD955563S1
(en)
*
|
2020-05-18 |
2022-06-21 |
Makrite Industries Inc. |
Valve flap
|
|
USD963840S1
(en)
*
|
2020-07-10 |
2022-09-13 |
Lg Electronics Inc. |
Inner cover for mask type air purifier
|