USPatentGranted
S

Hood portion of a tractor vehicle

Granted 30 Aug 1983 · no office action yet

Current assignee: Case Corporation · originally International Harvester Company

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: George E. Bowman, Robert A. Skyer, Gregg C. Montgomery · Examiner: Wallace R. Burke · AU 291 · TC 2900

Application
287837
filed 29 Jul 1981
Publication
Not published
not published
Patent· this page
US D270351
granted 30 Aug 1983

Life of the patent

2 dated events
⤢ drag to zoomJul 1981Oct 1981Jan 1982Apr 1982Jul 1982Oct 1982Jan 1983Apr 1983Jul 1983Oct 1983Prosecution
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 hood portion of a tractor vehicle seen from the right front of the vehicle showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right side elevation view thereof; and

FIG. 4 is a top plan view thereof.

The side opposite to that shown in the drawing is substantially a mirror image thereof.

The dotted lines depicting a tractor are for illustrative purposes only.

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
D15/31

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
2.1 y
762 days filing → grant
Office actions
0
on the grant's record
Examiner
Wallace R. Burke
art unit 291 · TC 2900
Citations: 3 back · 0 forward

Chain of title

⤢ drag to zoom19821984198619881990199219941996199820002002Owner 1Owner 3Owner 4Owner 6liens, releases & corrections
TitleLienhover 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