U.S. patent number D442,173 [Application Number D/126,351] was granted by the patent office on 2001-05-15 for personal digital assistant. This patent grant is currently assigned to TelePaq Technology Inc.. Invention is credited to Ching-Lang Chuang, Ching-Yuan Wang.
United States Patent | D442,173 |
Wang , et al. | May 15, 2001 |
Inventors: | Wang; Ching-Yuan (Taipei, TW), Chuang; Ching-Lang (Taipei, TW) |
---|---|
Assignee: | TelePaq Technology Inc.
(Taipei, TW) |
Appl. No.: | D/126,351 |
Filed: | July 14, 2000 |
Current U.S. Class: | D14/342 |
Current International Class: | 1402 |
Field of Search: | ;D14/341,342,345,346,347 ;D18/1,2,7 ;235/145A,145R ;341/22,23 ;345/156,168,169,172,173 |
D397679 | September 1998 | Hawkins et al. |
D398904 | September 1998 | Tamaki et al. |
D408372 | September 1998 | Ota et al. |
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