USPatent applicationPatented

Snap button

Granted 2 Apr 2019 · no office action yet

Assignee: YKK Corporation

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Ryohei Nakawatase, Hayuru Tanaka, Daisuke Hayashi, Kota Kanno +1 · Examiner: Zenia I Bennett · AU 2913 · TC 2900

Application· this page
29/601,318
filed 21 Apr 2017
Publication
Not published
not published
Patent
US D844486
granted 2 Apr 2019

Life of the application

5 dated events
⤢ drag to zoom20182020202220242026202820302032203420362038ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

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

FIG. 1 is a perspective view of the front, top and right side of a snap button, showing our new design;

FIG. 2 is a perspective view of the rear, top and left side thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

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

FIG. 6 is a top plan view thereof, the bottom view being mirror image thereof.

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
D11/220

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 zoomApr 2017Jul 2017Oct 2017Jan 2018Apr 2018Jul 2018Oct 2018Jan 2019Apr 2019USPTOApplicantNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
1.9 y
711 days filing → grant
Office actions
0
none on record
Examiner
Zenia I Bennett
art unit 2913 · TC 2900
Citations: 8 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 zoom20182020202220242026202820302032203420362038Owner 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