Tire thread
Description
In the drawings, the broken lines showing portions of the sidewall and inner bead depict portions of the tire that form no part of the claimed design.
Claims
The ornamental design for a tire tread, as shown and described.
Referenced Cited
U.S. Patent Documents
D517471 | March 21, 2006 | Robert |
D517978 | March 28, 2006 | Robert |
D608729 | January 26, 2010 | Brown |
D609175 | February 2, 2010 | Feider |
D642974 | August 9, 2011 | Koshio |
D713783 | September 23, 2014 | Buchinger-Barnstorf |
D719907 | December 23, 2014 | Ohara |
D737755 | September 1, 2015 | Hermann |
D746225 | December 29, 2015 | Koog |
D761194 | July 12, 2016 | Dixon |
D826141 | August 21, 2018 | Castellini |
D828290 | September 11, 2018 | Reygrobellet |
Patent History
Patent number: D880411
Type: Grant
Filed: Apr 13, 2018
Date of Patent: Apr 7, 2020
Inventors: Lianbo Liu (Qingdao), Zhe Luo (Qingdao), Guohong Yu (Qingdao), Shiduo Ren (Qingdao), Yan Liu (Qingdao)
Primary Examiner: Lakiya G Rogers
Assistant Examiner: John A Voytek
Application Number: 29/643,954
Type: Grant
Filed: Apr 13, 2018
Date of Patent: Apr 7, 2020
Inventors: Lianbo Liu (Qingdao), Zhe Luo (Qingdao), Guohong Yu (Qingdao), Shiduo Ren (Qingdao), Yan Liu (Qingdao)
Primary Examiner: Lakiya G Rogers
Assistant Examiner: John A Voytek
Application Number: 29/643,954
Classifications
Current U.S. Class:
Combined Diagonal And Circumferential Grooves (D12/600)