|Publication number||USD502261 S1|
|Application number||US 29/141,340|
|Publication date||Feb 22, 2005|
|Filing date||May 3, 2001|
|Priority date||Aug 10, 1999|
|Also published as||USD441860, USD458993|
|Publication number||141340, 29141340, US D502261 S1, US D502261S1, US-S1-D502261, USD502261 S1, USD502261S1|
|Inventors||Ralph E. Kopacko, Zachary D. Paul, Joseph M. Miceli, Jr.|
|Original Assignee||Respironics, Inc.|
|Export Citation||BiBTeX, EndNote, RefMan|
|Non-Patent Citations (5), Referenced by (1), Classifications (2) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D502261 S1
The ornamental design for a nasal mask, as shown and described.
FIG. 1 is a perspective view of a nasal mask in accordance with our new design, the broken line showing is for illustrative purposes only and forms no part of the claimed design.
FIG. 2 is an additional perspective view 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 side view of the nasal mask shown in FIG. 1. The opposite side is similar and not separately illustrated herein.
FIG. 5 is a back view of the nasal mask shown in FIG. 1.
FIG. 6 is a top view of the nasal mask shown in FIG. 1; and,
FIG. 7 is a bottom view of the nasal mask shown in FIG. 1.
|1||Sales Brochure-"Comfort Flap Mask Accessory", Respironics, Inc. 1994.|
|2||Sales Brochure-"Monarch Ultra Mini Mask", Respironics, Inc. 1998.|
|3||Sales Brochure-"Small Child Reusable Nasal Mask", Respironics, Inc. 1994.|
|4||Sales Brochure-"Spectrum Reusable Full Face Mask", Respironics, Inc. 1998.|
|5||Sales Brochure-"The Softest, Silkiest CPAP Mask Available", Respironics, Inc. 1998.|
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US8707950||Aug 4, 2010||Apr 29, 2014||Darren Rubin||Universal medical gas delivery system|