Nasal mask
Latest ResMed Limited Patents:
Description
FIG. 1 is a front perspective view of a disposable nasal mask according to a first embodiment of our design;
FIG. 2 is a front view thereof;
FIG. 3 is a left side view thereof, with the right side view being a mirror image thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a front view of a disposable nasal mask according to a second embodiment of our design;
FIG. 8 is a left side view thereof, with the right side view being a mirror image thereof;
FIG. 9 is a rear view thereof;
FIG. 10 is a bottom view thereof; and,
FIG. 11 is a top view thereof.
Claims
The ornamental design for a nasal mask, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
4960121 | October 2, 1990 | Nelson et al. |
D322318 | December 10, 1991 | Sullivan |
D333015 | February 2, 1993 | Farmer et al. |
D385960 | November 4, 1997 | Rudolph |
5746201 | May 5, 1998 | Kidd |
D448473 | September 25, 2001 | Barnett et al. |
D468823 | January 14, 2003 | Smart |
D485905 | January 27, 2004 | Moore et al. |
D486226 | February 3, 2004 | Guney et al. |
20030089373 | May 15, 2003 | Gradon et al. |
1 057 494 | December 2000 | EP |
Patent History
Patent number: D506827
Type: Grant
Filed: May 2, 2003
Date of Patent: Jun 28, 2005
Assignee: ResMed Limited (North Ryde)
Inventors: Michael Andrew Jones (Dundas), Amal Shirley Amarasinghe (West Pennant Hills), Timothy Tsun-Fai Fu (Carlingford), Perry David Lithgow (Glenwood), Jim Saada (Kellyville), Fiachra Sweeney (North Bondi)
Primary Examiner: Ian Simmons
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/180,914
Type: Grant
Filed: May 2, 2003
Date of Patent: Jun 28, 2005
Assignee: ResMed Limited (North Ryde)
Inventors: Michael Andrew Jones (Dundas), Amal Shirley Amarasinghe (West Pennant Hills), Timothy Tsun-Fai Fu (Carlingford), Perry David Lithgow (Glenwood), Jim Saada (Kellyville), Fiachra Sweeney (North Bondi)
Primary Examiner: Ian Simmons
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/180,914
Classifications