U.S. patent number D646,628 [Application Number D/331,828] was granted by the patent office on 2011-10-11 for tire tread.
This patent grant is currently assigned to Bridgestone Corporation. Invention is credited to Tomonori Aoki, Hiroaki Ono, Hidetoshi Yoda.
United States Patent |
D646,628 |
Yoda , et al. |
October 11, 2011 |
**Please see images for:
( Certificate of Correction ) ** |
Tire tread
Claims
CLAIM The ornamental design for a tire tread, as shown and
described.
Inventors: |
Yoda; Hidetoshi (Tokyo,
JP), Aoki; Tomonori (Tokyo, JP), Ono;
Hiroaki (Tokyo, JP) |
Assignee: |
Bridgestone Corporation (Tokyo,
JP)
|
Appl.
No.: |
D/331,828 |
Filed: |
February 2, 2009 |
Foreign Application Priority Data
|
|
|
|
|
Aug 5, 2008 [JP] |
|
|
2008-020135 |
Aug 5, 2008 [JP] |
|
|
2008-020136 |
Aug 5, 2008 [JP] |
|
|
2008-020139 |
|
Current U.S.
Class: |
D12/592 |
Current International
Class: |
1215 |
Field of
Search: |
;D12/568-603
;152/209.1,209.8,209.9,209.12,209.18,209.25 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
|
|
|
|
|
|
|
3599998D |
|
Jan 2007 |
|
CN |
|
000945571-0015 |
|
Jul 2008 |
|
EM |
|
1178686 |
|
Jul 2003 |
|
JP |
|
1371143 |
|
Oct 2009 |
|
JP |
|
1371144 |
|
Oct 2009 |
|
JP |
|
Other References
Russian Office Action dated Nov. 9, 2009. cited by other.
|
Primary Examiner: Veynar; Caron
Assistant Examiner: Kirschbaum; George D
Attorney, Agent or Firm: Sughrue Mion, PLLC
Description
FIG. 1 is a perspective view of a first embodiment of a tire tread,
it being understood that the tread pattern repeats uniformly
throughout the circumference of the tire.
FIG. 2 is a front elevation view thereof.
FIG. 3 is a left side elevation view thereof; and,
FIG. 4 is an enlarged fragmentary view thereof.
The broken lines shown in the drawings are for the purpose of
showing environmental structure only and form no part of the
claimed design.
* * * * *