Tire tread
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Description
In the drawings, the broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
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. 29/592,478, filed Jan. 31, 2017, entitled Tire Tread, Inventors: Kossi et al.
- Design U.S. Appl. No. 29/645,915, filed Apr. 30, 2018, entitled Tire Tread, Inventors: Raatikainen et al.
- Design U.S. Appl. No. 29/645,917, filed Apr. 30, 2018, entitled Tire Tread, Inventors: Raatikainen et al.
- Design U.S. Appl. No. 29/645,919, filed Apr. 30, 2018, entitled Tire Tread, Inventors: Raatikainen et al.
Patent History
Patent number: D847084
Type: Grant
Filed: May 28, 2018
Date of Patent: Apr 30, 2019
Assignee: BLACK DONUTS ENGINEERING OY (Pirkkala)
Inventors: Henri Sakari Kossi (Nokia), Jouni Juhani Raatikainen (Lempäälä), Mikko Tapani Väänänen (Nokia)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 29/649,177
Type: Grant
Filed: May 28, 2018
Date of Patent: Apr 30, 2019
Assignee: BLACK DONUTS ENGINEERING OY (Pirkkala)
Inventors: Henri Sakari Kossi (Nokia), Jouni Juhani Raatikainen (Lempäälä), Mikko Tapani Väänänen (Nokia)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 29/649,177
Classifications
Current U.S. Class:
Diagonal Groove (D12/563)