USD464428SExpiredUtility

Nasal mask cushion

94
Assignee: RESPIRONICS INCPriority: Aug 10, 1999Filed: May 25, 2001Granted: Oct 15, 2002
Est. expiryAug 10, 2019(expired)· nominal 20-yr term from priority
Inventors:Shari S. BarnettJoseph M. Miceli, Jr.Peter Chi Fai HoKristine K. Sabo
94
PatentIndex Score
48
Cited by
40
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a nasal mask cushion, as shown and described.

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