USPatentGranted
S1

Tread portion of an automobile tire

Granted 16 Aug 2011 · no office action yet

Current assignee: Bridgestone Corporation · originally Bridgestone

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Seiichi Toda, Suguru Yamaguchi · Examiner: Caron D Veynar · AU 2913 · TC 2900

Application
29/383,732
filed 21 Jan 2011
Publication
Not published
not published
Patent· this page
US D643360
granted 16 Aug 2011

Life of the patent

2 dated events
⤢ drag to zoomDec2011FebMarAprMayJunJulAugSepOctProsecution
Prosecutionhover for detail · click to open

Description

1 parts
›FIG. 1 is a front view of a…

FIG. 1 is a front view of a tread portion of an automobile tire, it being understood that the tread pattern repeats uniformly throughout the circumference of the tire;

FIG. 2 is a perspective view thereof;

FIG. 3 is a left side view thereof, the right side view being identical thereto; and,

FIG. 4 is a fragmentary enlarged view showing the details of the tread portion thereof.

The broken lines in the drawing figures illustrate environmental structure 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

1 codes
USPC · US Patent Classification
D12/588

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
0.6 y
207 days filing → grant
Office actions
0
none on record
Examiner
Caron D Veynar
art unit 2913 · TC 2900
Citations: 3 back · 0 forward

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

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

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