USPatentGranted
S1

Tire tread

Granted 27 Mar 2007 · no office action yet

Assignee: Michelin

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Johnny Irvin Scruggs, Jeffrey D. Heminger, Michael Don Taylor, Phillip William Check · Examiner: Robert M. Spear · AU 2913 · TC 2900

Application
29/252,713
filed 26 Jan 2006
Publication
Not published
not published
Patent· this page
US D539213
granted 27 Mar 2007

Life of the patent

2 dated events
⤢ drag to zoomJan 2006Apr 2006Jul 2006Oct 2006Jan 2007Apr 2007Prosecution
Prosecutionhover for detail · click to open

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 repeats circumferentially throughout the outer circumference and shoulder of a tire, the opposite side perspective view being identical thereto; and,

FIG. 2 is an enlarged fragmentary front elevation view of the tire tread thereof of FIG. 1.

In the drawings, the dark stippled surface shading represents the recessed groove portions of the tire tread having a depth as best illustrated along the right edge of FIG. 1. The broken line disclosure of the tire sidewall and inner bead is for illustrative purposes only and forms 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

1 codes
USPC · US Patent Classification
D12/597

Claim changes

Soon
Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this patent are not paired with the granted ones in what we hold.

File wrapper

Pendency
1.2 y
425 days filing → grant
Office actions
0
none on record
Examiner
Robert M. Spear
art unit 2913 · TC 2900
Citations: 15 back · 0 forward

See the full prosecution history — every USPTO and applicant action on this file, in order.

Log in to unlock

Chain of title

⤢ drag to zoom20062008201020122014201620182020202220242026Owner 1
Titlehover for detail · click to open

See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.

Log in to unlock

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Log in to unlock

Worldwide family

2 members · 2 offices
US1CA1
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
2
DOCDB simple family 37886468
Offices
2
US
Granted
2 of 2
grant date present
›IP5 & PCT — 1 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D539213-SS127 Mar 200726 Jan 2006grantedTire tread
›Other offices — 1 members
OfficePublicationKindPublishedFiledStatusTitle
CACA-116582-SS31 Oct 20074 Jul 2006grantedTire

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Log in to unlock

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.

Log in to unlock