Filter
Stanhope , et al. October 23, 2
U.S. patent number D831,812 [Application Number D/599,941] was granted by the patent office on 2018-10-23 for filter. This patent grant is currently assigned to Champion Laboratories, Inc.. The grantee listed for this patent is Champion Laboratories, Inc.. Invention is credited to John Simms, Kent Stanhope.
| United States Patent | D831,812 |
| Stanhope , et al. | October 23, 2018 |
Filter
Claims
CLAIM The ornamental design for a filter, as shown and described.
| Inventors: | Stanhope; Kent (Albion, IL), Simms; John (Albion, IL) | ||||||||||
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| Applicant: |
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| Assignee: | Champion Laboratories, Inc.
(Albion, IL) |
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| Appl. No.: | D/599,941 | ||||||||||
| Filed: | April 7, 2017 |
| Current U.S. Class: | D23/365 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/209,341,358,363-365 ;D15/5 |
References Cited [Referenced By]
U.S. Patent Documents
| D380536 | July 1997 | Ellwood |
| D382049 | August 1997 | Trampp |
| D456877 | May 2002 | Wilder |
| D568014 | April 2008 | Fester |
| D612922 | March 2010 | Foerster |
| 9067159 | June 2015 | Soderholm |
| D762832 | August 2016 | Gale |
| 2016/0023137 | January 2016 | Sorger |
| 2016/0040633 | February 2016 | Schmid |
| 2017/0304759 | October 2017 | Foenss |
Assistant Examiner: Voytek; John A
Attorney, Agent or Firm: Nahnsen; Mark J. Barnes & Thornburg LLP
Description
FIG. 1 is a front perspective view of a filter;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is left side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
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