USPatent applicationPatented

Tripod kit for tripod type constant velocity joint

Granted 3 Apr 2018 · 1 office action

Assignee: NTN Corporation

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Hiroaki Makino, Tatsuro Sugiyama · Examiner: Barbara Fox · AU 2913 · TC 2900

Application· this page
29/553,578
filed 3 Feb 2016
Publication
Not published
not published
Patent
US D814365
granted 3 Apr 2018

Life of the application

7 dated events
⤢ drag to zoom20162018202020222024202620282030203220342036ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

1 parts
›FIG. 1 is a front view of a…

FIG. 1 is a front view of a tripod kit for a tripod type constant velocity joint showing the new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof, the left side view being a mirror image;

FIG. 6 is a cross-sectional view taken in the direction of 6 - 6 in FIG. 5 ;

FIG. 7 is a cross-sectional view taken in the direction of 7 - 7 in FIG. 1 ;

FIG. 8 is a cross-sectional view view taken in the direction of 8 - 8 in FIG. 5 ;

FIG. 9 is a reference drawing of a vertical and central cross-sectional view of a front side of a constant velocity joint showing its state of use; and,

FIG. 10 is a front view of a reference drawing of a constant velocity joint showing its state of use.

The broken lines in the figures illustrate environment structure that 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 as granted

1 claim

Log in to read the claims of this application.

Log in to unlock

Classifications

1 codes
USPC · US Patent Classification
D12/159

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 application are not paired with the granted ones in what we hold.

File wrapper

⤢ drag to zoomJan 2016Apr 2016Jul 2016Oct 2016Jan 2017Apr 2017Jul 2017Oct 2017Jan 2018Apr 2018USPTOApplicantNon-final rejectionResponse after non-finalNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
2.2 y
790 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Barbara Fox
art unit 2913 · TC 2900
Citations: 26 back · 0 forward

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

Log in to unlock

Documents

Log in to open the documents of this file: the application as filed, every office action and response, the notice of allowance.

Log in to unlock

Chain of title

⤢ drag to zoom20162018202020222024202620282030203220342036Owner 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