U.S. patent number D504,420 [Application Number D/196,544] was granted by the patent office on 2005-04-26 for microphone pod for communications headset. This patent grant is currently assigned to Plantronics, Inc.. Invention is credited to Soohyun Ham.
United States Patent | D504,420 |
Ham | April 26, 2005 |
Inventors: | Ham; Soohyun (Santa Cruz, CA) |
---|---|
Assignee: | Plantronics, Inc. (Santa Cruz,
CA) |
Appl. No.: | D/196,544 |
Filed: | December 29, 2003 |
Current U.S. Class: | D14/225 |
Current International Class: | 1401 |
Field of Search: | ;D14/138,192,205-206,217-218,223,402,415,417,225 ;D13/168 ;381/381,181,355-360,369 |
D448361 | September 2001 | Bergfeldt |
D462945 | September 2002 | Skulley |
D463787 | October 2002 | Beraut et al. |
D464949 | October 2002 | DeKalb et al. |
D465476 | November 2002 | Golding et al. |
D465477 | November 2002 | Beraut et al. |
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