|
The ornamental design for a water filter, as shown and described. |
|||||||||||||||||
FIG. 1: top view;
FIG. 2: bottom view;
FIG. 3: front elevational view;
FIG. 4: rear elevational view;
FIG. 5: right side elevational view;
FIG. 6: left side elevational view; and,
FIG. 7: perspective view.
Kasner, Stewart, Wiseberg, Bram
| Patent | Priority | Assignee | Title |
| 7441664, | May 23 2003 | Helen of Troy Limited | Water treatment devices and cartridges therefor |
| 7615152, | Aug 23 2001 | Helen of Troy Limited | Water filter device |
| 7740765, | Aug 23 2001 | Helen of Troy Limited | Methods for treating water |
| 7740766, | Aug 23 2001 | Helen of Troy Limited | Methods for treating water |
| 7749394, | Aug 23 2001 | Helen of Troy Limited | Methods of treating water |
| 7850859, | Aug 23 2001 | Helen of Troy Limited | Water treating methods |
| 7922008, | Aug 23 2001 | Helen of Troy Limited | Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles |
| 8119012, | Aug 23 2001 | Helen of Troy Limited | Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles |
| 9249036, | Jan 11 2012 | In-Pipe Technology Company, Inc.; IN-PIPE TECHNOLOGY COMPANY, INC | Modular smart biofeeding device |
| D438282, | Apr 26 2000 | Water filter | |
| D501912, | Aug 19 2003 | Procter & Gamble Company, The | Water filter device |
| D548815, | Dec 07 2004 | Glow AB | Water purifier |
| D644711, | May 21 2010 | In-Pipe Technology, LLC | Biofeeder |
| Patent | Priority | Assignee | Title |
| 3342340, | |||
| 4364828, | Jan 09 1981 | Filter apparatus | |
| 4368123, | Aug 31 1981 | Regenerative counter top water conditioner | |
| 227886, | |||
| D296463, | Mar 03 1986 | Cuno Incorporated | Water filter or similar article |
| D328121, | Dec 12 1988 | Water purifier |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |