USPatentGranted
S1

Tire tread

Granted 21 May 2002 · no office action yet

Current assignee: Bridgestone/Firestone, Inc. · originally Bridgestone

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Inventors: David M. Reep, James G. Guspodin · Examiner: Robert M. Spear · AU 2913 · TC 2900

Application
29/142,403
filed 24 May 2001
Publication
Not published
not published
Patent· this page
US D457486
granted 21 May 2002

Life of the patent

6 dated events
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Description

1 parts
›FIG. 1 is a side perspective view of…

FIG. 1 is a side perspective view of a tire tread showing our new design, it being understood that the tread pattern is repeated throughout the circumference of the tire tread, the opposite side being the same as that shown;

FIG. 2 is a front elevational view thereof; and,

FIG. 3 is an enlarged fragmentary side perspective view thereof.

The broken lines defining the tire sidewall and inner bead and the peripheral boundary between the tire tread and sidewall are for illustrative purposes only and form no part of the claimed design.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

2 codes
IPC · International Patent Classification
Section /
  • /DRW
USPC · US Patent Classification
D12/579

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File wrapper

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Pendency
1.0 y
362 days filing → grant
Office actions
0
none on record
Examiner
Robert M. Spear
art unit 2913 · TC 2900
Citations: 45 back · 0 forward

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Chain of title

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Citations

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