USPatentGranted
S1

Seating unit

Granted 20 Feb 2007 · 2 office actions

Assignee: Steelcase

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Glen Oliver Loew, Bruce M. Smith, Kurt R. Heidmann · Examiner: Mimosa De · AU 2913 · TC 2900

Application
29/200,702
filed 3 Mar 2004
Publication
Not published
not published
Patent· this page
US D536890
granted 20 Feb 2007

Life of the patent

12 dated events
⤢ drag to zoom20042006200820102012201420162018202020222024ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

1 parts
›FIGS. 1-2 are front and rear perspective views…

FIGS. 1-2 are front and rear perspective views of a first embodiment of a seating unit embodying the present invention;

FIGS. 3-8 are right, front, left, rear, top, and bottom views, respectively, of the seating unit shown in FIGS. 1-2.

FIGS. 9-10 are front and rear perspective views of a second embodiment of a seating unit; and

FIGS. 11-16 are right, front, left, rear, top, and bottom views, respectively, of the seating unit shown in FIGS. 8-10.

FIGS. 17-18 are front and rear perspective views of a third embodiment of a seating unit embodying the present invention; and,

FIGS. 19-24 are right, front, left, rear, top, and bottom views, respectively, of the seating unit shown in FIGS. 17-18.

The dashed lines in the drawings are to show the environment of the present articles, but do not form a part of the claimed invention.

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
D06/366

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 zoomJan 2004Jul 2004Jan 2005Jul 2005Jan 2006Jul 2006Jan 2007USPTOApplicantRestriction requirementNon-final rejectionNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
3.0 y
1,084 days filing → grant
Office actions
1
after a restriction
Responses
1
no RCE
Examiner
Mimosa De
art unit 2913 · TC 2900
Citations: 42 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 zoom20042006200820102012201420162018202020222024Owner 1Owner 3
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

8 members · 2 offices
US3TW5
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
8
DOCDB simple family 37648924
Offices
2
US
Granted
3 of 8
grant date present
›IP5 & PCT — 3 members
OfficePublicationKindPublishedFiledStatusTitle
USUS-D535126-SS116 Jan 200728 Feb 2006grantedSeat and back
USthis patentUS-D536890-SS120 Feb 20073 Mar 2004grantedSeating unit
USUS-D542580-SS115 May 200728 Feb 2006grantedBackrest
›Other offices — 5 members
OfficePublicationKindPublishedFiledStatusTitle
TWTW-D110027-S1S111 Apr 20065 Mar 2004publishedSeating unit
TWTW-D111320-S1S111 Jun 20065 Mar 2004publishedSeating unit
TWTW-D111321-S1S111 Jun 20065 Mar 2004publishedSeating unit
TWTW-D111322-S1S111 Jun 20065 Mar 2004publishedBack
TWTW-D111323-S1S111 Jun 20065 Mar 2004publishedBack

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