U.S. patent number D502,140 [Application Number D/178,044] was granted by the patent office on 2005-02-22 for tire tread configuration.
This patent grant is currently assigned to Pirelli Pneumatici S.p.A.. Invention is credited to Gianfranco Colombo, Fabio Marcola Lopes.
United States Patent |
D502,140 |
Colombo , et al. |
February 22, 2005 |
Tire tread configuration
Claims
The ornamental design for a tire tread configuration, substantially
as shown and described.
Inventors: |
Colombo; Gianfranco (Milan,
IT), Lopes; Fabio Marcola (Sao Paulo, BR) |
Assignee: |
Pirelli Pneumatici S.p.A.
(Milan, IT)
|
Appl.
No.: |
D/178,044 |
Filed: |
March 21, 2003 |
Foreign Application Priority Data
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|
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Sep 23, 2002 [BR] |
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DI 6202742 |
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Current U.S.
Class: |
D12/528 |
Current International
Class: |
1215 |
Field of
Search: |
;D12/503,505,512,515,519,521,527-8,531,532
;152/209.1,209.8,209.9,209.12,209.13,209.25,209.28 |
References Cited
[Referenced By]
U.S. Patent Documents
Other References
Star Ultra HR 765 Tire, 2002 Tread Design Guide, Jan. 2002, p. 63.
2/1..
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Primary Examiner: Spear; Robert M.
Attorney, Agent or Firm: Birch, Stewart, Kolasch &
Birch, LLP
Description
FIG. 1 is a perspective view of the tire tread configuration of the
present invention;
FIG. 2 is a front elevational view of the tire tread configuration
of FIG. 1;
FIG. 3 is a slightly perspective side view of the tire tread
configuration of FIG. 1; and,
FIG. 4 is a more detailed elevational view of the tire tread
configuration of the present invention.
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