USD669893SActiveUtility
Alphanumeric input keyboard
Individually held — no corporate assignee on recordPriority: Sep 23, 2010Filed: Mar 5, 2012Granted: Oct 30, 2012
Est. expirySep 23, 2030(~4.1 yrs left)· nominal 20-yr term from priority
Inventors:Michael L. Townsend
39
PatentIndex Score
3
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an alphanumeric input keyboard, as shown and described.
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