USPatentGranted
S1

Tire tread

Granted 29 Dec 2009 · no office action yet

Assignee: Michelin

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Patrick Bervas, Hélène Emorine · Examiner: Stacia Cadmus · AU 2913 · TC 2900

Application
29/311,572
filed 22 Apr 2009
Publication
Not published
not published
Patent· this page
US D606924
granted 29 Dec 2009

Life of the patent

2 dated events
⤢ drag to zoomMarAprMayJunJulAugSepOctNovDec2010FebProsecution
Prosecutionhover for detail · click to open

Description

1 parts
›FIG. 1 is a front elevational view of…

FIG. 1 is a front elevational view of a tire tread showing our new design, it being understood that the tread pattern repeats circumferentially throughout the outer circumference.

FIG. 2 is a front perspective view of one side of the tire tread shown in FIG. 1 .

FIG. 3 is a rear elevational view of the tire tread shown in FIG. 1 .

FIG. 4 is a side elevational view of one side of the tire tread shown in FIG. 1 ; and,

FIG. 5 is a side elevational view of an opposite side of the tire tread shown in FIG. 1 .

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
D12/521

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
0.7 y
251 days filing → grant
Office actions
0
none on record
Examiner
Stacia Cadmus
art unit 2913 · TC 2900
Citations: 16 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 zoom20102012201420162018202020222024202620282030Owner 1Owner 2
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

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