Tread portion of an automobile tire
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Description
The dark gray stippled shading represents tread grooves having the depths shown in
The broken lines show portions of the tire that are not being claimed, and thus 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
D481670 | November 4, 2003 | Harden, Jr. |
D637148 | May 3, 2011 | Tamura |
D637149 | May 3, 2011 | Yamaguchi |
D637150 | May 3, 2011 | Koshio |
D647041 | October 18, 2011 | Kojima |
D652370 | January 17, 2012 | Buchinger-Barnstorf |
D686973 | July 30, 2013 | Otani |
D719907 | December 23, 2014 | Ohara |
D738814 | September 15, 2015 | Otani |
D746224 | December 29, 2015 | Drake |
D748046 | January 26, 2016 | Kitajima |
D751494 | March 15, 2016 | Nobunaga |
Patent History
Patent number: D772797
Type: Grant
Filed: May 27, 2015
Date of Patent: Nov 29, 2016
Assignee: BRIDGESTONE CORPORATION (Tokyo)
Inventor: Takatoshi Ono (Tokyo)
Primary Examiner: Robert M Spear
Assistant Examiner: John Voytek
Application Number: 29/528,201
Type: Grant
Filed: May 27, 2015
Date of Patent: Nov 29, 2016
Assignee: BRIDGESTONE CORPORATION (Tokyo)
Inventor: Takatoshi Ono (Tokyo)
Primary Examiner: Robert M Spear
Assistant Examiner: John Voytek
Application Number: 29/528,201
Classifications