Patent
   D431077
Priority
Mar 05 1999
Filed
Mar 05 1999
Issued
Sep 19 2000
Expiry
Sep 19 2014
Assg.orig
Entity
unknown
22
72
n/a
The ornamental design for a nasal mask, as shown and described.

FIG. 1 is a perspective view of one embodiment of a nasal mask in accordance with our new design.

FIG. 2 is an additional perspective view of a first embodiment of a nasal mask in accordance with our new design.

FIG. 3 is a front view of the nasal mask shown in FIG. 1.

FIG. 4 is a back view of the nasal mask shown in FIG. 1.

FIG. 5 is a side view of the nasal mask shown in FIG. 1. The opposite side is identical and not separately illustrated herein.

FIG. 6 is a top view of the nasal mask shown in FIG. 1.

FIG. 7 is a bottom view of the nasal mask shown in FIG. 1.

FIG. 8 is a perspective view of second embodiment of a nasal mask in accordance with our new design, wherein the mask includes a lining.

FIG. 9 is an additional perspective view of second embodiment of a nasal mask in accordance with our new design, wherein the mask includes a lining.

FIG. 10 is a front view of the nasal mask shown in FIG. 7.

FIG. 11 is a back view of the nasal mask shown in FIG. 7.

FIG. 12 is a side view of the nasal mask shown in FIG. 7. The opposite side is identical and not separately illustrated herein.

FIG. 13 is a top view of the nasal mask shown in FIG. 7; and,

FIG. 14 is a bottom view of the nasal mask shown in FIG. 7.

The portions drawn in broken lines are shown for illustrative purposes only and do not form part of the claimed design.

Scarberry, Eugene N., McGinnis, Gerald E., Serowski, Andrew, Handke, deceased, Patrick M.

Patent Priority Assignee Title
10265490, Jun 02 2009 ResMed Pty Ltd Unobtrusive nasal mask
10905836, Apr 02 2015 HILL-ROM SERVICES PTE LTD Manifold for respiratory device
10905837, Apr 02 2015 HILL-ROM SERVICES PTE. LTD. Respiratory therapy cycle control and feedback
10974009, Jun 02 2009 ResMed Pty Ltd Unobtrusive nasal mask
11020559, Jun 02 2009 ResMed Pty Ltd Unobtrusive nasal mask
11426551, Jun 23 2020 Nasal ventilation mask
11484674, Jun 02 2009 ResMed Pty Ltd Unobtrusive nasal mask
11957842, Jun 02 2009 ResMed Pty Ltd Unobtrusive nasal mask
6752149, Jul 25 2002 REALAID, INC Nasal mask with replaceable filter
9095673, Jun 02 2009 ResMed Pty Ltd Unobtrusive nasal mask
9439577, Mar 27 2012 The University of Vermont and State Agricultural College Non-invasive methods for determining cardiac output
D464133, Aug 10 1999 RIC Investments, LLC Nasal mask
D464428, Aug 10 1999 RIC Investments, LLC Nasal mask cushion
D481119, Sep 04 2002 RIC Investments, LLC Patient interface device
D483476, Oct 01 2002 RIC Investments, LLC Patient interface device
D483477, Sep 04 2002 RIC Investments, LLC Patient interface device
D484238, Sep 04 2002 RIC Investments, LLC Patient interface device
D489817, Sep 04 2002 RIC Investments, LLC Patient interface device
D683446, Dec 01 2010 ResMed Pty Ltd Cushion for respiratory mask
D696396, Dec 01 2010 ResMed Pty Ltd Cushion for respiratory mask
D753814, Dec 01 2010 ResMed Pty Ltd Cushion for respiratory mask
D805184, Dec 01 2010 ResMed Pty Ltd Cushion for respiratory mask
Patent Priority Assignee Title
2011733,
2104016,
2254854,
2317608,
2749910,
2928388,
2931356,
2939458,
3049121,
3193624,
3330273,
3357426,
3695265,
3834384,
4004584, Jul 28 1975 Alleraid Company, Inc. Facially-worn breathing filter
4167185, Apr 18 1977 SCOTT TECHNOLOGIES, INC Face mask seal
4192785, Jun 08 1977 E. R. Squibb & Sons, Inc. Ostomy adhesive
4196727, May 19 1978 PROFESSIONAL MEDICAL PRODUCTS, INC , A DE CORP See-through anesthesia mask
4240420, Apr 16 1979 Nose and mouth filter combination
4337767, Jan 15 1981 Disposable anesthesia mask cover
4382440, Mar 18 1981 Smoke and pollutant filtering device
4467799, May 05 1980 Transparent odor-free face mask
4506665, Jun 01 1981 Anesthetic supply valve and adapter for masks
4655213, Oct 06 1983 New York University; NEW YORK UNIVERSITY, AN EDUCATIONAL CORP OF NY Method and apparatus for the treatment of obstructive sleep apnea
4677977, Aug 03 1984 Gentex Corporation Mask for pressure breathing
4739755, Oct 17 1986 DALLOZ INVESTMENT, INC Respirator
4750482, Feb 25 1982 Sherwood Services AG Hydrophilic, elastomeric, pressure-sensitive adhesive
4807617, Feb 01 1988 Massachusetts Eye and Ear Infirmary Scavenging mask
4809692, Jan 31 1986 Trudell Medical Pediatric asthmatic medication inhaler
4832015, May 19 1988 Trudell Medical Pediatric asthmatic inhaler
4907584, Mar 03 1988 Respironics, Inc Respiratory mask
4944310, Apr 24 1981 ResMed Limited Device for treating snoring sickness
4966140, Jul 27 1988 Renate Dunsch-Herzberg Protective facial mask
5143061, Aug 17 1990 Supplemental seal for oxygen mask
5243971, May 21 1990 ResMed Limited Nasal mask for CPAP having ballooning/moulding seal with wearer's nose and facial contours
5322061, Dec 16 1992 Kimberly-Clark Worldwide, Inc Disposable aerosol mask
5400779, Jun 28 1990 Continuous-flow respiratory resuscitation unit
5492116, Dec 17 1992 RIC Investments, LLC Respiratory mask with floating seal responsive to pressurized gas
5560354, Jun 18 1993 ResMed Limited Facial masks for assisted respiration or CPAP
5645049, Nov 09 1992 CANADIAN MONAGHAN, LTD Exhalation valve for face mask with spacer chamber connection
5647357, Sep 08 1995 RIC Investments, LLC Respiratory mask facial seal
5662101, Dec 07 1995 RIC Investments, LLC Respiratory facial mask
5676133, Jun 14 1995 Apotheus Laboratories, Inc. Expiratory scavenging method and apparatus and oxygen control system for post anesthesia care patients
5724965, Jun 06 1995 RIC Investments, LLC Nasal mask
5746201, Jan 23 1997 Nellcor Puritan Bennett LLC CPAP nose mask
5752511, Nov 22 1996 Universal medical tube retainer and nasal wall tissue dilator
188084,
231803,
D250131, Oct 18 1976 ALLIED HEALTHCARE PRODUCTS, INC Breathing mask
D262322, Jul 23 1979 Nasal cannula mouth mask
D293613, Nov 18 1985 BRIGAM, INC , 103 NORTH STERLING, MORGANTON, NORTH CAROLINA 28655, A CORP OF NC Anesthesia and respiratory face mask
D310431, Jan 30 1987 LIFELINE LIMITED, BRAY ROAD, VALE, GUERNSEY CHANNEL ISLANDS, A GUERNSEY COMPANY Gas delivery mask
D323908, Nov 09 1989 SIMS PORTEX, INC Face mask
D333015, Dec 02 1991 Respironics, Inc Nasal mask
D349586, Feb 07 1990 RESPIRONICS INC , A CORP OF PA Mask
D362061, Jan 21 1994 RIC Investments, LLC Respiratory mask body
D377089, Jun 06 1995 RIC Investments, LLC Respiratory mask facial seal
D385960, Jul 11 1996 Hans Rudolph, Inc.; Hans Rudolph, Inc Nasal mask
D389238, Jan 24 1997 Healthscan Products, Inc. Inhaler mask
D402755, Feb 25 1997 ResMed Limited Combined nasal mask shell and cushion
D412745, Sep 17 1997 Nasal mask
DE3345067A1,
EP252052A1,
EP264772A1,
EP747078A2,
WO8001044,
WO9220395,
WO9301854,
WO9502428,
WO9617643,
WO9639206,
WO9707847,
///////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 05 1999Respironics, Inc.(assignment on the face of the patent)
Apr 09 1999SEROWSKI, ANDREWRespironics, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0099850242 pdf
Apr 12 1999MCGINNIS, GERALD E Respironics, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0099850242 pdf
Apr 13 1999HANDKE, PATRICK M DECEASED Respironics, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0099850242 pdf
Apr 20 1999SCARBERRY, EUGENE N Respironics, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0099850242 pdf
Jun 27 2002Respironics, IncRIC Investments, IncDIVIDEND FROM SUBSIDIARY TO PARENT0167410570 pdf
Mar 17 2004RIC Investments, IncRIC Investments, LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0167470177 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule