Dual C clip
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Description
The broken lines in the figures indicate portions of the clip which form no part of the claimed design.
Claims
The ornamental design for a dual C clip, as shown and described.
Referenced Cited
U.S. Patent Documents
4244544 | January 13, 1981 | Kornat |
D274213 | June 12, 1984 | Omata |
D295724 | May 17, 1988 | Shioda |
D295725 | May 17, 1988 | Shioda |
D309280 | July 17, 1990 | Balfanz-Lee |
D375890 | November 26, 1996 | Takai |
6109569 | August 29, 2000 | Sakaida |
6405414 | June 18, 2002 | Byrnes et al. |
6543100 | April 8, 2003 | Finley et al. |
D537331 | February 27, 2007 | Hill |
7490727 | February 17, 2009 | Spiers et al. |
7527012 | May 5, 2009 | Kutny Splaine |
D597403 | August 4, 2009 | Ho et al. |
D619452 | July 13, 2010 | Ollila |
D631740 | February 1, 2011 | Wood |
Patent History
Patent number: D647788
Type: Grant
Filed: Feb 23, 2011
Date of Patent: Nov 1, 2011
Assignee: Fresenius Medical Care Holdings, Inc. (Waltham, MA)
Inventors: Colin Weaver (Pleasanton, CA), Martin Crnkovich (Walnut Creek, CA)
Primary Examiner: Celia A. Murphy
Assistant Examiner: John Windmuller
Attorney: Kilyk & Bowersox, P.L.L.C.
Application Number: 29/385,999
Type: Grant
Filed: Feb 23, 2011
Date of Patent: Nov 1, 2011
Assignee: Fresenius Medical Care Holdings, Inc. (Waltham, MA)
Inventors: Colin Weaver (Pleasanton, CA), Martin Crnkovich (Walnut Creek, CA)
Primary Examiner: Celia A. Murphy
Assistant Examiner: John Windmuller
Attorney: Kilyk & Bowersox, P.L.L.C.
Application Number: 29/385,999
Classifications
Current U.S. Class:
D8/396