Tire tread
Latest Hankook Tire Co., Ltd. Patents:
Description
The broken line environmental showing is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a tire tread, as shown and described.
Referenced Cited
U.S. Patent Documents
D320967 | October 22, 1991 | Covert et al. |
D388038 | December 23, 1997 | Ratliff, Jr. |
D560594 | January 29, 2008 | Brainerd et al. |
D568233 | May 6, 2008 | Dixon et al. |
D578953 | October 21, 2008 | Umstot et al. |
D578954 | October 21, 2008 | Harvey et al. |
D582836 | December 16, 2008 | Harvey et al. |
8156977 | April 17, 2012 | Janesh et al. |
Patent History
Patent number: D712818
Type: Grant
Filed: Feb 24, 2014
Date of Patent: Sep 9, 2014
Assignee: Hankook Tire Co., Ltd. (Seoul)
Inventor: Seung Koo Kang (Seoul)
Primary Examiner: Stacia Cadmus
Application Number: 29/482,934
Type: Grant
Filed: Feb 24, 2014
Date of Patent: Sep 9, 2014
Assignee: Hankook Tire Co., Ltd. (Seoul)
Inventor: Seung Koo Kang (Seoul)
Primary Examiner: Stacia Cadmus
Application Number: 29/482,934
Classifications
Current U.S. Class:
Discrete Tread Blocks Or Ribs Arrayed On Plain Surface (D12/512)