USD535742SExpiredUtility

Patient interface device

62
Assignee: RIC INVESTMENTS INCPriority: Jul 28, 2005Filed: Jul 28, 2005Granted: Jan 23, 2007
Est. expiryJul 28, 2025(expired)· nominal 20-yr term from priority
Inventors:Chris VondohlenLuke StonisKeith GriderGreg MerzJerome Matula, Jr.Steven Charles Stegman
62
PatentIndex Score
14
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a patient interface device, as shown and described.

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