Key identification system | Patent Number 09556649

US 09556649 B1
Application Number13940156
Publication Number-
Pendency3 years, 6 months, 25 days
Filled DateJul 11, 2013
Priority DateJul 15, 2010
Publication Date-
Expiration DateJul 14, 2030
Inventor/ApplicantsGeorge Lynn Hagen
Ryan Hamblin
Kenneth C. Booth
Carl Ito
Michael A. Mueller
Scott Basham
ExaminesRUFO, RYAN C
Art Unit3722
Technology Center3700
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