Tire tread
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Description
In the drawings, the broken lines depict environmental subject matter only and do not constitute any part of the claimed design.
Claims
We claim the ornamental design for tire tread, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Design U.S. Appl. No. 29/546,681, filed Nov. 24, 2015, entitled Tire Tread, Inventors: Raatikainen et al.
- Design U.S. Appl. No. 29/555,396, filed Feb. 22, 2016, entitled Tire Tread, Inventors: Raatikainen et al.
- Design U.S. Appl. No. 29/557,624, filed Mar. 10, 2016, entitled Tire Tread, Inventors: Raatikainen et al.
- Design U.S. Appl. No. 29/557,626, filed Mar. 10, 2016, entitled Tire Tread, Inventors: Raatikainen et al.
- Design U.S. Appl. No. 29/568,278, filed Jun. 16, 2016, entitled Tire Tread, Inventors: Kossi et al.
- Design U.S. Appl. No. 29/568,281, filed Jun. 16, 2016, entitled Tire Tread, Inventors: Raatikainen et al.
- Design U.S. Appl. No. 29/570,450, filed Jul. 8, 2016, entitled Tire Tread, Inventors: Kossi et al.
Patent History
Patent number: D817262
Type: Grant
Filed: Nov 30, 2016
Date of Patent: May 8, 2018
Assignee: BLACK DONUTS ENGINEERING OY (Pirkkala)
Inventors: Jouni Juhani Raatikainen (Lempäälä), Henri Sakari Kossi (Nokia), Marko Christer Johannes Ylitolva (Nokia)
Primary Examiner: Robert M. Spear
Application Number: 29/585,954
Type: Grant
Filed: Nov 30, 2016
Date of Patent: May 8, 2018
Assignee: BLACK DONUTS ENGINEERING OY (Pirkkala)
Inventors: Jouni Juhani Raatikainen (Lempäälä), Henri Sakari Kossi (Nokia), Marko Christer Johannes Ylitolva (Nokia)
Primary Examiner: Robert M. Spear
Application Number: 29/585,954
Classifications
Current U.S. Class:
Straight Sides (D12/603)