U.S. patent number D587,683 [Application Number D/305,890] was granted by the patent office on 2009-03-03 for communications headset. This patent grant is currently assigned to Plantronics, Inc.. Invention is credited to Jonah Becker, Youenn Colin, Sr., Soohyun Ham, Derek Loh, James Tsai.
United States Patent | D587,683 |
Ham , et al. | March 3, 2009 |
Inventors: | Ham; Soohyun (San Francisco, CA), Colin, Sr.; Youenn (San Francisco, CA), Loh; Derek (Foster City, CA), Tsai; James (San Francisco, CA), Becker; Jonah (San Francisco, CA) |
---|---|
Assignee: | Plantronics, Inc. (Santa Cruz,
CA) |
Appl. No.: | D/305,890 |
Filed: | March 28, 2008 |
Current U.S. Class: | D14/205 |
Current International Class: | 1401 |
Field of Search: | ;D14/205,206,223,192,188 ;181/129,130 ;379/430,433 ;381/380,381,371,378,379,375,376,74 ;D29/112 ;2/209 ;D21/324 ;455/575.1 |
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