Zippered earphones
Claims
The ornamental design for zippered earphones, as shown and described.
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Type: Grant
Filed: Jul 22, 2011
Date of Patent: Jan 17, 2012
Assignee: Zipbuds, LLC (San Diego, CA)
Inventors: Erik Groset (Carlsbad, CA), Justin Liu (San Diego, CA), Michael Klasco (Richmond, CA), Robin DeFay (Poway, CA)
Primary Examiner: Paula Greene
Attorney: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
Application Number: 29/397,922