Knife
Description
Claims
The ornamental design for a knife, as shown and described.
Referenced Cited
U.S. Patent Documents
720202 | February 1903 | White |
D154482 | July 1949 | Hill |
D173124 | September 1954 | Niblack |
D189885 | March 1961 | Gerson |
D392016 | March 10, 1998 | Balolia |
D403204 | December 29, 1998 | Kwok |
D439806 | April 3, 2001 | Juhlin et al. |
D461689 | August 20, 2002 | Lothe |
D496563 | September 28, 2004 | Marsden et al. |
D525088 | July 18, 2006 | Fort et al. |
Patent History
Patent number: D643259
Type: Grant
Filed: Feb 10, 2011
Date of Patent: Aug 16, 2011
Assignee: Sylmark Holdings Limited (Wanchai)
Inventor: Peter Spiegel (Lake Balboa, CA)
Primary Examiner: Ricky Pham
Attorney: Tutunjian & Bitetto, P.C.
Application Number: 29/385,221
Type: Grant
Filed: Feb 10, 2011
Date of Patent: Aug 16, 2011
Assignee: Sylmark Holdings Limited (Wanchai)
Inventor: Peter Spiegel (Lake Balboa, CA)
Primary Examiner: Ricky Pham
Attorney: Tutunjian & Bitetto, P.C.
Application Number: 29/385,221
Classifications
Current U.S. Class:
D7/649