USPatentGranted
S1

Drawer knob

Granted 3 Apr 2012 · no office action yet

Current assignee: Delta Faucet Company · originally Masco Corporation

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Celine Kwok, Seth Fritz · Examiner: Mark Goodwin · AU 2916 · TC 2900

Application
29/400,461
filed 29 Aug 2011
Publication
Not published
not published
Patent· this page
US D656810
granted 3 Apr 2012

Life of the patent

2 dated events
⤢ drag to zoomJulAugSepOctNovDec2012FebMarAprMayJunProsecution
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 drawer knob showing our new design;

FIG. 2 is a first side view thereof, the opposite side being a mirror image of the side shown;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a second side view thereof, the opposite side being a mirror image of the side shown.

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

2 codes
USPC · US Patent Classification
D08/312D83/7

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
0.6 y
218 days filing → grant
Office actions
0
none on record
Examiner
Mark Goodwin
art unit 2916 · TC 2900
Citations: 19 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 zoom20122014201620182020202220242026202820302032Owner 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

Worldwide family

2 members · 2 offices
US1CA1
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
2
DOCDB simple family 45877636
Offices
2
US
Granted
2 of 2
grant date present
›IP5 & PCT — 1 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D656810-SS13 Apr 201229 Aug 2011grantedDrawer knob
›Other offices — 1 members
OfficePublicationKindPublishedFiledStatusTitle
CACA-144145-SS13 Sep 201225 Jan 2012grantedDrawer knob

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