U.S. patent number D302,153 [Application Number 06/882,765] was granted by the patent office on 1989-07-11 for hand-held scanner for personnel identification through retinal blood vessel patterns. This patent grant is currently assigned to Eyedentify, Inc.. Invention is credited to Marion R. Karecki.
United States Patent | D302,153 |
Karecki | July 11, 1989 |
Inventors: | Karecki; Marion R. (Portland, OR) |
---|---|
Assignee: | Eyedentify, Inc. (Portland,
OR) |
Appl. No.: | 06/882,765 |
Filed: | July 7, 1986 |
Current U.S. Class: | D14/384; D24/172 |
Field of Search: | ;D14/100-117 ;D18/1,2,6,7,11,12 ;340/700,711 ;364/708,709,705,706,710,705.06 ;235/61R,61A,62A,62B,145R,146,470,472 ;200/5A ;341/22,23 ;312/208,212,196,241,244,237,117 ;150/52R ;190/109 ;206/526,726 ;D24/8,17,18,23,36 ;351/200,206 ;354/62 ;382/2,5,10,26,44,59,65,68 |
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3484747 | December 1969 | Nunley |
3804528 | April 1974 | Kilmer et al. |
4494838 | January 1985 | Wallquist et al. |
4641349 | February 1987 | Flom et al. |
4669836 | June 1987 | Richardson et al. |
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