Keychain
Description
The broken line showing of an aperture is included for the purpose of illustrating environmental matter and forms no part of the claimed design.
Claims
The ornamental design for a keychain, as shown.
Referenced Cited
U.S. Patent Documents
| D269523 | June 28, 1983 | Burge |
| D269974 | August 2, 1983 | Erlewine et al. |
| D270046 | August 9, 1983 | Burkheimer |
| D444941 | July 17, 2001 | Pisarevsky |
| D447332 | September 4, 2001 | Pisarevsky |
| D449500 | October 23, 2001 | Kelleghan |
| D501395 | February 1, 2005 | Kelleghan |
| D510382 | October 4, 2005 | Norsworthy |
| D516607 | March 7, 2006 | Dawson et al. |
| D524784 | July 11, 2006 | Beard |
| D544767 | June 19, 2007 | Kelleghan |
| D584984 | January 20, 2009 | Morris |
Patent History
Patent number: D615293
Type: Grant
Filed: Sep 29, 2008
Date of Patent: May 11, 2010
Assignee: Smith News Company, Inc. (San Francisco, CA)
Inventor: Ken Glaser (San Francisco, CA)
Primary Examiner: Ralf Seifert
Attorney: H. Michael Brucker
Application Number: 29/310,487
Type: Grant
Filed: Sep 29, 2008
Date of Patent: May 11, 2010
Assignee: Smith News Company, Inc. (San Francisco, CA)
Inventor: Ken Glaser (San Francisco, CA)
Primary Examiner: Ralf Seifert
Attorney: H. Michael Brucker
Application Number: 29/310,487
Classifications
Current U.S. Class:
D3/207