USPatentGranted
S

Automobile tire

Granted 15 Oct 1991 · no office action yet

Current assignee: Sumitomo Rubber Industries, Ltd. · originally Sumitomo Chemical

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Inventors: Hirotsugu Hasegawa · Examiner: James M. Gandy · AU 291 · TC 2900

Application
Not granted yet
filed 4 Mar 1987
Publication
Not published
not published
Patent· this page
US D320772
granted 15 Oct 1991

Life of the patent

4 dated events
⤢ drag to zoom19881990199219941996199820002002200420062008ProsecutionOwnershipTerm & fees
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Description

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

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

FIG. 2 is a front elevational view thereof; and

FIG. 3 is a side elevational view thereof.

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
D12/147

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File wrapper

Pendency
4.6 y
1,686 days filing → grant
Office actions
0
on the grant's record
Examiner
James M. Gandy
art unit 291 · TC 2900
Citations: 5 back · 0 forward

Chain of title

⤢ drag to zoom19881990199219941996199820002002200420062008Owner 1
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Term & fees

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Worldwide family

2 members · 2 offices
US1AU1
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
2
DOCDB simple family 66428985
Offices
2
US
Granted
1 of 2
grant date present
›IP5 & PCT — 1 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D320772-SS15 Oct 19914 Mar 1987grantedAutomobile tire
›Other offices — 1 members
OfficePublicationKindPublishedFiledStatusTitle
AUAU-98548-SS5 Nov 198726 Feb 1987publishedAn automobile tyre

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Citations

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