USD515204SExpiredUtility

Front face portion of mask assembly

89
Assignee: RESMEDPriority: Nov 8, 2002Filed: Apr 23, 2004Granted: Feb 14, 2006
Est. expiryNov 8, 2022(expired)· nominal 20-yr term from priority
Inventors:Memduh GuneyTimothy Tsun-Fai FuPerry David LithgowAmal Shirley AmarasingheJoanne Elizabeth DrewJim SaadaBorivoje LjubojevicAnthony Michael GingSusan Robyn LynchGary Christopher RobinsonRobert Henry Frater
89
PatentIndex Score
46
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a front face portion of mask assembly, as shown and described.

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