U.S. patent number D498,512 [Application Number D/185,841] was granted by the patent office on 2004-11-16 for water filter. This patent grant is currently assigned to Clear Flow Corporation. Invention is credited to Louis F. Genatossio, Gordon Lewis, Robert Rizzari, William Warren.
United States Patent | D498,512 |
Warren , et al. | November 16, 2004 |
Inventors: | Warren; William (Shaker Heights, OH), Lewis; Gordon (Needham, MA), Rizzari; Robert (Billerica, MA), Genatossio; Louis F. (Shrewsbury, MA) |
---|---|
Assignee: | Clear Flow Corporation
(Needham, MA) |
Appl. No.: | D/185,841 |
Filed: | July 3, 2003 |
Current U.S. Class: | D23/209 |
Current International Class: | 2301 |
Field of Search: | ;D23/207,209 ;210/460,418,428,449 |
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www.torayvino.com web page dated Jun. 6, 2003 along with a translation into English, 15 pages. . www.purwater.com web page dated Aug. 22, 2003, 11 pages. . pur advertisement, 2 pages.. |
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