USPatentGranted
S1

Tire tread

Granted 28 Dec 2004 · no office action yet

Assignee: Michelin

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Inventors: Sylvain Leynaert, Thomas Jeffery Woloszyn, Danny Austin Thrasher, Keith Ronald Ward · Examiner: Robert M. Spear · AU 2913 · TC 2900

Application
29/190,447
filed 17 Sep 2003
Publication
Not published
not published
Patent· this page
US D500286
granted 28 Dec 2004

Life of the patent

2 dated events
⤢ drag to zoomOct 2003Jan 2004Apr 2004Jul 2004Oct 2004Jan 2005Prosecution
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Description

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

FIG. 1 is a 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, and that the broken line illustrates the location of a sidewall and bead, but forms no part of the claimed design;

FIG. 2 is an enlarged fragmentary plan view of the tire tread illustrated in FIG. 1; and,

FIG. 3 is a side view showing the shoulder of the tire tread.

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

Classifications

4 codes
IPC · International Patent Classification
Section /
  • /DRW
USPC · US Patent Classification
D12/582D12/583D12/605

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File wrapper

Pendency
1.3 y
468 days filing → grant
Office actions
0
none on record
Examiner
Robert M. Spear
art unit 2913 · TC 2900
Citations: 7 back · 0 forward

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Citations

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