U.S. patent number D631,527 [Application Number D/340,029] was granted by the patent office on 2011-01-25 for key for a water filter assembly. This patent grant is currently assigned to Paragon Water Systems, Inc.. Invention is credited to Edward C. Giordano, David Swain.
United States Patent | D631,527 |
Swain , et al. | January 25, 2011 |
Inventors: | Swain; David (Palm Harbor, FL), Giordano; Edward C. (Fort Collins, CO) |
---|---|
Assignee: | Paragon Water Systems, Inc.
(Clearwater, FL) |
Family ID: | 38820814 |
Appl. No.: | D/340,029 |
Filed: | July 13, 2009 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
11449335 | Jun 8, 2006 | ||||
Current U.S. Class: | D23/209 |
Current CPC Class: | C02F9/005 20130101; B01D35/153 20130101; C02F2201/006 20130101; B01D2201/4015 20130101; B01D2201/302 20130101; B01D2201/4046 20130101 |
Current International Class: | 2301 |
Field of Search: | ;D23/207,209 ;D8/330,331 ;210/234-235,232,444 |
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