Cat scratcher
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)