USPatentGranted
S1

Retread tire tread and tire

Granted 26 Nov 2019 · 4 office actions

Assignee: Michelin

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Inventors: Manas Chitransh, James F Garrett · Examiner: Robert M. Spear · AU 2918 · TC 2900

Application
29/658,458
filed 31 Jul 2018
Publication
Not published
not published
Patent· this page
US D867981
granted 26 Nov 2019

Life of the patent

2 dated events
⤢ drag to zoomJul 2018Oct 2018Jan 2019Apr 2019Jul 2019Oct 2019Jan 2020Prosecution
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Description

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

FIG. 1 is a perspective view of a tire that could have a retread tire tread or a new tire tread of our new design, it being understood that the tread is repeated throughout the circumference of the tire.

FIG. 2 is a front view of the embodiment of FIG. 1 .

FIG. 3 is a right side view of the embodiment of FIG. 1 .

FIG. 4 is a left side view of the embodiment of FIG. 1 .

FIG. 5 is a cross-sectional view taken along line 5 - 5 of FIG. 2 .

FIG. 6 is a cross-sectional view taken along line 6 - 6 of FIG. 2 .

FIG. 7 is a perspective view of a tire that could have a retread tire tread or a new tire of our new design, it being understood that the tread is repeated throughout the circumference of the tire, it being understood that the dashed lines show environmental features of the tire.

FIG. 8 is a front view of the embodiment of FIG. 7 .

FIG. 9 is a right side view of the embodiment of FIG. 7 .

FIG. 10 is a left side view of the embodiment of FIG. 7 .

FIG. 11 is a cross-sectional view taken along line 11 - 11 of FIG. 8 ; and,

FIG. 12 is a cross-sectional view taken along line 12 - 12 of FIG. 8 .

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

1 codes
USPC · US Patent Classification
D12/602

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File wrapper

Pendency
1.3 y
483 days filing → grant
Office actions
2
non-final + final
Responses
2
no RCE
Examiner
Robert M. Spear
art unit 2918 · TC 2900
Citations: 18 back · 0 forward

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Chain of title

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Citations

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