U.S. patent number D490,840 [Application Number D/170,080] was granted by the patent office on 2004-06-01 for proximity interface for transaction acceptance systems. This patent grant is currently assigned to VIVOtech, Inc.. Invention is credited to James S. Arakaki, Kerry D. Brown, Marcelo Alves Bezerra De Lima, Jorge M. Fernandes, Ahmer Ali Khan, Mohammad A. Khan, David Kevin Pariseau.
United States Patent | D490,840 |
Arakaki , et al. | June 1, 2004 |
Inventors: | Arakaki; James S. (Campbell, CA), Khan; Mohammad A. (San Jose, CA), Pariseau; David Kevin (Los Altos, CA), Fernandes; Jorge M. (Los Altos Hills, CA), De Lima; Marcelo Alves Bezerra (San Jose, CA), Khan; Ahmer Ali (Mountain View, CA), Brown; Kerry D. (Los Altos Hills, CA) |
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Assignee: | VIVOtech, Inc. (Santa Clara,
CA) |
Appl. No.: | D/170,080 |
Filed: | October 30, 2002 |
Current U.S. Class: | D18/4.4; D18/12 |
Current International Class: | 1801 |
Field of Search: | ;D18/4.1-4.6,12 ;D13/123,162,173 ;D14/432,433,434,217,240,299,358,383,385,116 ;235/7R ;705/15-17,53 ;333/191 ;424/441 ;428/34.2 |
4484158 | November 1984 | Roberts et al. |
5284659 | February 1994 | Cherukuri et al. |
5572082 | November 1996 | Sokol |
5933812 | August 1999 | Meyer et al. |
6309717 | October 2001 | Qiu et al. |
HID Corporation flyer. ProxPoint Plus proximity card reader, .COPYRGT.2002. From www.HIDCorp.com.. |
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