U.S. patent number D478,560 [Application Number D/142,693] was granted by the patent office on 2003-08-19 for speakerphone. This patent grant is currently assigned to Polycom, Inc.. Invention is credited to Neill Deloughry, Ben Misrahi, Scott Wakefield.
United States Patent | D478,560 |
Misrahi , et al. | August 19, 2003 |
Inventors: | Misrahi; Ben (Somerville, MA), Deloughry; Neill (Concord, MA), Wakefield; Scott (Andover, MA) |
---|---|
Assignee: | Polycom, Inc. (Milpitas,
CA) |
Appl. No.: | D/142,693 |
Filed: | May 30, 2001 |
Current U.S. Class: | D14/150 |
Current International Class: | 1403 |
Field of Search: | ;D14/434,329,330,447,148,147,243,149-151,140-142,240,241,225-229,251,253,204 ;379/420.01,420.02,420.03,419,420.04,428.02,428.01,428.04,428.03,454,440,446 ;D13/107,108 ;320/110,113,114,115 |
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