Cat scratcher
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Description
Claims
The ornamental design for a cat scratcher, as shown and described.
Referenced Cited
U.S. Patent Documents
3085551 | April 1963 | Helmer |
4539936 | September 10, 1985 | Majewski |
D555299 | November 13, 2007 | Tsengas |
D563059 | February 26, 2008 | Lamstein et al. |
7958851 | June 14, 2011 | Lamstein et al. |
D644797 | September 6, 2011 | Haaf |
20080149041 | June 26, 2008 | Lamstein et al. |
20100050953 | March 4, 2010 | Fails, Jr. |
20120090553 | April 19, 2012 | Haaf |
Patent History
Patent number: D665138
Type: Grant
Filed: Mar 6, 2012
Date of Patent: Aug 7, 2012
Assignee: WorldWise, Inc. (San Rafael, CA)
Inventors: David Haaf (San Rafael, CA), Sara Paculdo (San Francisco, CA)
Primary Examiner: Cathy A MacCormac
Attorney: Bay Area Technology Law Group PC
Application Number: 29/414,989
Type: Grant
Filed: Mar 6, 2012
Date of Patent: Aug 7, 2012
Assignee: WorldWise, Inc. (San Rafael, CA)
Inventors: David Haaf (San Rafael, CA), Sara Paculdo (San Francisco, CA)
Primary Examiner: Cathy A MacCormac
Attorney: Bay Area Technology Law Group PC
Application Number: 29/414,989
Classifications
Current U.S. Class:
Exerciser Or Toy (D30/160)