U.S. patent number D669,419 [Application Number D/385,196] was granted by the patent office on 2012-10-23 for tread portion of an automobile tire.
This patent grant is currently assigned to Bridgestone Corporation. Invention is credited to Akiyoshi Shimizu.
United States Patent |
D669,419 |
Shimizu |
October 23, 2012 |
Tread portion of an automobile tire
Claims
CLAIM The ornamental design for a tread portion of an automobile
tire, as shown and described.
Inventors: |
Shimizu; Akiyoshi (Tokyo,
JP) |
Assignee: |
Bridgestone Corporation (Tokyo,
JP)
|
Appl.
No.: |
D/385,196 |
Filed: |
February 10, 2011 |
Foreign Application Priority Data
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|
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Aug 13, 2010 [JP] |
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2010-019777 |
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Current U.S.
Class: |
D12/579 |
Current International
Class: |
1216 |
Field of
Search: |
;D12/568-603
;152/209.1-209.28 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Kirschbaum; George D
Attorney, Agent or Firm: Sughrue Mion, PLLC
Description
FIG. 1 is a front view of a tread portion of an automobile
tire;
FIG. 2 is a perspective view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a fragmentary enlarged view showing the details of the
tread portion thereof; and,
FIG. 5 is an end view taken along line 5-5 in FIG. 4.
Broken lines are used to show portions of the tire and tread not
being claimed, and thus form no part of the claimed design.
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