USD656314SActiveUtility
Microphone sleeve
Individually held — no corporate assignee on recordPriority: Mar 18, 2011Filed: Mar 18, 2011Granted: Mar 27, 2012
Est. expiryMar 18, 2031(~4.6 yrs left)· nominal 20-yr term from priority
Inventors:Henry E. Marshall
43
PatentIndex Score
11
Cited by
24
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a microphone sleeve, as shown and described.
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