Tire tread
Description
Claims
The ornamental design for a tire tread, as shown and described.
Referenced Cited
U.S. Patent Documents
D308503 | June 12, 1990 | Goergen et al. |
D328583 | August 11, 1992 | Graas et al. |
D384311 | September 30, 1997 | Maruyama et al. |
D390818 | February 17, 1998 | De Barsy et al. |
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D451452 | December 4, 2001 | Welbes |
D451856 | December 11, 2001 | Graas |
D464613 | October 22, 2002 | Weaver |
D505384 | May 24, 2005 | Kageyama |
D511738 | November 22, 2005 | Maxwell |
D553558 | October 23, 2007 | Sakakibara et al. |
D569788 | May 27, 2008 | Otsuji |
D573531 | July 22, 2008 | Lee et al. |
Patent History
Patent number: D613674
Type: Grant
Filed: Oct 5, 2009
Date of Patent: Apr 13, 2010
Inventor: Tsai Jen Lo (Ta-Suen, Chang-Hwa)
Primary Examiner: Stacia Cadmus
Attorney: Rosenberg, Klein & Lee
Application Number: 29/347,152
Type: Grant
Filed: Oct 5, 2009
Date of Patent: Apr 13, 2010
Inventor: Tsai Jen Lo (Ta-Suen, Chang-Hwa)
Primary Examiner: Stacia Cadmus
Attorney: Rosenberg, Klein & Lee
Application Number: 29/347,152
Classifications
Current U.S. Class:
Discrete Tread Blocks Or Ribs Arrayed On Plain Surface (D12/544);
Straight Sides (D12/567)