USD576610SActiveUtility

Unobstructed ambient sound audio ear insert

87
Individually held — no corporate assignee on recordPriority: Jul 27, 2007Filed: Jul 27, 2007Granted: Sep 9, 2008
Est. expiryJul 27, 2027(~1 yrs left)· nominal 20-yr term from priority
Inventors:Daniel A. Johnson
87
PatentIndex Score
39
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an unobstructed ambient sound audio ear insert, as shown and described.

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