USPatentGranted

Window sash extrusion

Granted 9 Jun 2015 · 2 office actions

Assignee: Dallaire Industries Ltd.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Richard Bernier · Examiner: Doris Clark · AU 2914 · TC 2900

Application

29/467,328

filed 18 Sep 2013

Publication

Not published

not published

Patent· this page

US D731677

granted 9 Jun 2015

term adjustment not held

none

Litigation

checked

Classifications

Citations

5 cites · 0 cited by

Life of the patent

7 dated events

⤢ drag to zoom

ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

1 parts

›FIG. 1 is a front right perspective view…

FIG. 1 is a front right perspective view of the window sash extrusion;

FIG. 2 is a bottom rear left perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

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

›1.independentThe ornamental design for window sash extrusion, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D25/125

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

⤢ drag to zoom

USPTOApplicanthover for detail · click to open

Pendency

1.7 y

629 days filing → grant

Office actions

non-final + final

Responses

no RCE

Examiner

Doris Clark

art unit 2914 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 5 back · 0 forward

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

Chain of title

⤢ drag to zoom

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.

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Worldwide family

2 members · 2 offices

this patentIP5 & PCTother officessolid = grantedhover for detail · click to open

Members

DOCDB simple family 50344686

Offices

Granted

2 of 2

grant date present

›IP5 & PCT — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D731677-S	S1	9 Jun 2015	18 Sep 2013	granted	Window sash extrusion

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
CA	CA-152415-S	S	24 Mar 2014	9 Aug 2013	granted	Window sash extrusion

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.