Key ring
Description
It being understood that the broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a key ring, as shown and described.
Referenced Cited
U.S. Patent Documents
| D150887 | September 1948 | Rothe |
| D344627 | March 1, 1994 | Hochman |
| D397027 | August 18, 1998 | Brown |
| D463105 | September 24, 2002 | Tsai |
| D485505 | January 20, 2004 | Cohen |
| D492186 | June 29, 2004 | Howard |
| D505783 | June 7, 2005 | Wysopal |
| D506606 | June 28, 2005 | Huang |
| 6928845 | August 16, 2005 | Howard |
| D523235 | June 20, 2006 | Oas |
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Patent History
Patent number: D578303
Type: Grant
Filed: Jul 31, 2007
Date of Patent: Oct 14, 2008
Assignee: PixlMediaServices, Inc. (Columbus, OH)
Inventor: Chris Shetler (Columbus, OH)
Primary Examiner: R. Seifert
Attorney: Standley Law Group LLP
Application Number: 29/282,874
Type: Grant
Filed: Jul 31, 2007
Date of Patent: Oct 14, 2008
Assignee: PixlMediaServices, Inc. (Columbus, OH)
Inventor: Chris Shetler (Columbus, OH)
Primary Examiner: R. Seifert
Attorney: Standley Law Group LLP
Application Number: 29/282,874
Classifications
Current U.S. Class:
D3/211