Filter
Fitton , et al. October 9, 2
U.S. patent number D668,751 [Application Number D/385,598] was granted by the patent office on 2012-10-09 for filter. This patent grant is currently assigned to Dyson Limited. Invention is credited to Nicholas Gerald Fitton, Kevin John Simmonds.
| United States Patent | D668,751 |
| Fitton , et al. | October 9, 2012 |
Filter
Claims
CLAIM We claim the ornamental design for a filter, as shown and described.
| Inventors: | Fitton; Nicholas Gerald (Malmesbury, GB), Simmonds; Kevin John (Malmesbury, GB) |
|---|---|
| Assignee: | Dyson Limited (Malmesbury,
Wiltshire, GB) |
| Appl. No.: | D/385,598 |
| Filed: | February 16, 2011 |
Foreign Application Priority Data
| Sep 11, 2010 [GB] | 4016990 | |||
| Current U.S. Class: | D23/365 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/365,209,363,358,386,354,341,364 ;55/356,385.3,502,497,506,505,521,495,422,493,DIG.30 ;210/435,130,136,248,339,448,452,497.1 ;D32/31 ;D15/5 |
References Cited [Referenced By]
U.S. Patent Documents
| 4419110 | December 1983 | Ansite et al. |
| 4647373 | March 1987 | Tokar et al. |
| 4822386 | April 1989 | Duchesneau |
| 5275636 | January 1994 | Dudley et al. |
| D393705 | April 1998 | Dure |
| D403414 | December 1998 | Shelton et al. |
| D410064 | May 1999 | Hunter et al. |
| D440294 | April 2001 | Bilek |
| D466969 | December 2002 | Druga |
| D517183 | March 2006 | Huang |
| D541399 | April 2007 | Khalil |
| 7374595 | May 2008 | Gierer |
| 7964011 | June 2011 | DeLillo |
Attorney, Agent or Firm: Morrison & Foerster LLP
Description
FIG. 1 is a perspective view of a filter showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a side view thereof;
FIG. 5 is a side view from the side opposite that of FIG. 4;
FIG. 6 is a plan view thereof from above; and,
FIG. 7 is a plan view thereof from below.
The dash dot lines immediately adjacent to the claimed areas in FIG. 1 represent the boundaries of the claimed design and form no part of the claimed design.
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