Pneumatic tire tread
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Description
The broken lines in the drawings depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a pneumatic tire tread, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D379955 | June 17, 1997 | Slingluff et al. |
D384615 | October 7, 1997 | Lim et al. |
D388037 | December 23, 1997 | Rohweder et al. |
D388374 | December 30, 1997 | Lim et al. |
D510065 | September 27, 2005 | Kuramochi et al. |
D549156 | August 21, 2007 | Umstot et al. |
D553074 | October 16, 2007 | Campana |
D556672 | December 4, 2007 | Umstot et al. |
D594815 | June 23, 2009 | Reim et al. |
D1335729 | July 2008 | JP |
Patent History
Patent number: D641310
Type: Grant
Filed: Mar 24, 2009
Date of Patent: Jul 12, 2011
Assignee: Michelin Recherche et Technique S.A. (Granges-Paccot)
Inventor: Arnaud Larregain (Thiers)
Primary Examiner: Caron D Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Buchanan Ingersoll & Rooney PC
Application Number: 29/334,296
Type: Grant
Filed: Mar 24, 2009
Date of Patent: Jul 12, 2011
Assignee: Michelin Recherche et Technique S.A. (Granges-Paccot)
Inventor: Arnaud Larregain (Thiers)
Primary Examiner: Caron D Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Buchanan Ingersoll & Rooney PC
Application Number: 29/334,296
Classifications
Current U.S. Class:
Combined Lateral, Diagonal, And Circumferential Grooves (D12/594)