U.S. patent number D464,734 [Application Number D/141,375] was granted by the patent office on 2002-10-22 for well plate seal. This patent grant is currently assigned to Eli Lilly and Company, Varian, Inc.. Invention is credited to Michael J. Berna, Robert L. Grenz, Roger Q. Roberts, Roger R. Rohrdanz.
United States Patent | D464,734 |
Berna , et al. | October 22, 2002 |
Inventors: | Berna; Michael J. (Noblesville, IN), Roberts; Roger Q. (Laguna Niguel, CA), Grenz; Robert L. (Santa Ana, CA), Rohrdanz; Roger R. (Huntington Beach, CA) |
---|---|
Assignee: | Varian, Inc. (Palo Alto,
CA) Eli Lilly and Company (Indianapolis, IN) |
Appl. No.: | D/141,375 |
Filed: | May 4, 2001 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
135787 | Jan 16, 2001 | ||||
Current U.S. Class: | D24/216; D24/224; D24/226; D24/230 |
Current International Class: | 2402 |
Field of Search: | ;D24/224,216,226,231,230,227 ;422/99,101,918,102,104,100 ;206/526,82C,443,801 ;435/288.4,305.3 |
3206017 | September 1965 | Williams |
3302854 | February 1967 | Midgley et al.d |
4126223 | November 1978 | Griffin |
5282543 | February 1994 | Picozza et al. |
5516490 | May 1996 | Sanadi |
6106783 | August 2000 | Gamble |
6136273 | October 2000 | Seguin et al. |
D441092 | April 2001 | Coulling et al. |
6215662 | April 2001 | Peter et al. |
Corning Science Products 1998/1999 Catalog "Reusable Sealing Mat-96" item 6555 p. 96 lower left corner of page.. |
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