USPatentGranted
S

Yoke for universal joint

Granted 8 Sep 1992 · no office action yet

Application
791606
filed 25 Oct 1985
Publication
Not published
not published
Patent· this page
US D329244
granted 8 Sep 1992

Life of the patent

4 dated events
⤢ drag to zoom19861988199019921994199619982000200220042006ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

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

FIG. 1 is a top perspective view of a yoke for universal joint showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view thereof, the rear being identical;

FIG. 4 is a top plan view thereof;

FIG. 5 is a side elevational view thereof, both sides being identical;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a sectional view taken in the direction of the arrows on line 7--7 of FIG. 3;

FIG. 8 is a sectional view taken in the direction of the arrows on line 8--8 of FIG. 5; and,

FIG. 9 is a sectional view taken in the direction of the arrows on line 9--9 of FIG. 5.

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
D15/148

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
6.9 y
2,510 days filing → grant
Office actions
0
on the grant's record
Examiner
B. J. Bullock
art unit 292 · TC 2900
Citations: 3 back · 0 forward

Chain of title

⤢ drag to zoom19861988199019921994199619982000200220042006Owner 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

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