Tread portion of an automobile tire
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Description
The broken line portions of the figure drawings are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a tread portion of an automobile tire, as shown and described.
Referenced Cited
U.S. Patent Documents
D354029 | January 3, 1995 | Voigt et al. |
D467223 | December 17, 2002 | Baker et al. |
D512682 | December 13, 2005 | Krenz et al. |
D551613 | September 25, 2007 | Lo |
D575726 | August 26, 2008 | Fontaine et al. |
D589874 | April 7, 2009 | Fontaine et al. |
D592588 | May 19, 2009 | Heinen et al. |
D606007 | December 15, 2009 | Fontaine et al. |
D635912 | April 12, 2011 | Knispel |
D638350 | May 24, 2011 | Knispel |
D638779 | May 31, 2011 | Salvan et al. |
Patent History
Patent number: D669417
Type: Grant
Filed: Jun 20, 2011
Date of Patent: Oct 23, 2012
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Ataka Takei (Tokyo)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/394,671
Type: Grant
Filed: Jun 20, 2011
Date of Patent: Oct 23, 2012
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Ataka Takei (Tokyo)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/394,671
Classifications
Current U.S. Class:
Combined Diagonal And Circumferential Grooves (D12/564)