U.S. patent number D496,997 [Application Number D/181,791] was granted by the patent office on 2004-10-05 for vessel sealer and divider. This patent grant is currently assigned to Sherwood Services AG. Invention is credited to Sean T. Dycus, Duane E. Kerr, Paul R. Romero.
United States Patent | D496,997 |
Dycus , et al. | October 5, 2004 |
Inventors: | Dycus; Sean T. (Denver, CO), Kerr; Duane E. (Berthoud, CO), Romero; Paul R. (Loveland, CO) |
---|---|
Assignee: | Sherwood Services AG
(Schaffhausen, CH) |
Appl. No.: | D/181,791 |
Filed: | May 15, 2003 |
Current U.S. Class: | D24/144; D24/146 |
Current International Class: | 2402 |
Field of Search: | ;D24/144,133,146,145,143 ;606/170,48,51,42,208,204,206,207 ;600/564 |
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