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Publication numberUSD636613 S1
Publication typeGrant
Application numberUS 29/355,013
Publication dateApr 26, 2011
Priority dateFeb 1, 2010
Also published asCA136527S
Publication number29355013, 355013, US D636613 S1, US D636613S1, US-S1-D636613, USD636613 S1, USD636613S1
InventorsThomas Overthun, Elger Oberwelz, David J. Battey, Sean M. Corcorran, Nickolaus William Charles Deevers, Keith Robert Machin, James N. Ludwig
Original AssigneeSteelcase Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Seating unit
US D636613 S1
Abstract  available in
Images(8)
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Claims(1)
  1. The ornamental design for a seating unit, as shown and described.
Description

FIG. 1 is a right, top, front perspective view of a seating unit embodying my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line representations in the figures are for the purpose of illustration only, and form no part of the claimed design.

In a preferred embodiment, the nature of this product is a seating unit for supporting a human in a seated position which includes a tray for supporting items.

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US1737Aug 25, 1840 Matthew w
US2845699Dec 13, 1955Aug 5, 1958Lee L Woodard SonsMethod of making contoured dished articles
US3361472Jun 14, 1966Jan 2, 1968Corry Jamestown CorpReclining chair
US3572831Apr 21, 1969Mar 30, 1971American Seating CoStudy unit
US3574400Aug 9, 1968Apr 13, 1971Hille And Co Ltd SPolypropylene armchair
US3586367May 9, 1969Jun 22, 1971Cincotta Edward AMultiple position tray apparatus
US3712668Jan 21, 1971Jan 23, 1973Vecta GroupStackable chair with foldable tablet arm
US3712669Oct 9, 1970Jan 23, 1973C CatesChair attached beauticians tray
US4062590May 24, 1976Dec 13, 1977Fixtures Manufacturing CorporationChair structure
US4136908Oct 8, 1976Jan 30, 1979Crayne Robert PMount for barber chair accessory
US4427232Feb 27, 1981Jan 24, 1984Malm Richard KReversible chair-desk construction
US4529247Apr 15, 1982Jul 16, 1985Herman Miller, Inc.One-piece shell chair
US4744603Apr 10, 1986May 17, 1988Steelcase Inc.Chair shell with selective back stiffening
US5015038Sep 10, 1990May 14, 1991The Shaw-Walker CompanyErgonomic seat and back structure for a chair
US5123702Oct 24, 1990Jun 23, 1992Shelby Williams Industries, Inc.Interaction-high density stacking chair
US5169210Jun 7, 1990Dec 8, 1992Haworth, Inc.Chair with pivoting keyboard pad
US5364137Apr 5, 1993Nov 15, 1994Safe-Strap Company, Inc.Infant highchair
US5452950Apr 15, 1994Sep 26, 1995Crenshaw; Ralph E.Desk-station, computerized school desk
US5489145Jan 13, 1994Feb 6, 1996Westinghouse Electric CorporationChair cusion and upholstery assembly and method
US5499413Apr 29, 1994Mar 19, 1996Westinghouse Electric CorporationComposite foam chair cushion and method
US5601331Apr 6, 1995Feb 11, 1997A-Dec, Inc.Integrated dental chair and post-mounted delivery system
US5653499Nov 30, 1994Aug 5, 1997Goodall; Kirk BryantChair bracket supporting keyboard and mouse platforms
US5816649Nov 14, 1996Oct 6, 1998Steelcase Inc.Chair with articulating tablet and interfacing table
US5954393May 28, 1998Sep 21, 1999Haworth, Inc.Chair with removable worksurface
US5957534May 2, 1997Sep 28, 1999Haworth, Inc.Chair
US6059357Nov 18, 1998May 9, 2000Bernhardt, L.L.C.Chair with adjustable table
US6073997Apr 8, 1999Jun 13, 2000Koh; Tuang HockFoldable table for chair
US6082822Jun 18, 1999Jul 4, 2000Angeles Group, Inc.Furniture leg attachment system and method, and furniture produced thereby
US6286901Aug 15, 2000Sep 11, 2001Steelcase Development Inc.Chair
US6422646Apr 29, 1999Jul 23, 2002Mcnally Michael FrancisKeyboard support
US6588845Jul 25, 2002Jul 8, 2003Haworth, Inc.Chair
US6669282May 30, 2002Dec 30, 2003Pro-Cord SpaChair with writing table
US6669301Nov 28, 2000Dec 30, 2003Steelcase Development CorporationFurniture article having panel and integral perimeter frame
US6776452Jan 17, 2003Aug 17, 2004President Of Tsuyama National College Of TechnologyChair with desk and chair with desk including body keeping apparatus
US7530632Jun 1, 2005May 12, 2009Steelcase Development CorporationSeating unit with accessories
US20050012371 *Jul 17, 2003Jan 20, 2005Mendenhall Andrew B.Stackable chair with chair ganger apparatus
US20050099040 *Nov 12, 2003May 12, 2005Mills Robert J.Chair and desk combination
US20070284920Jun 9, 2006Dec 13, 2007Hni Technologies Inc.Tablet arm for nesting chair
USD177231 *Jul 12, 1954Mar 27, 1956 Seat for a child s highchair
USD181703 *Feb 26, 1957Dec 17, 1957 Combined desk and chair
USD181945Mar 1, 1957Jan 21, 1958 Chair or the like
USD181975Jul 27, 1955Jan 28, 1958 High chair
USD182790Sep 25, 1957May 20, 1958 Chair
USD183416Nov 5, 1956Aug 26, 1958 Chair
USD192029Mar 1, 1961Jan 9, 1962 Figure
USD193847Aug 18, 1961Oct 16, 1962 Chair
USD194980 *May 5, 1961Apr 9, 1963 Combined desk and seat unit or similar article
USD195725 *Dec 8, 1961Jul 23, 1963 Convertible chair-desk or the like
USD196429Oct 2, 1962Oct 1, 1963 Armchair
USD198628 *Dec 21, 1961Jul 14, 1964 Chair-desk or the like
USD202550Feb 19, 1964Oct 19, 1965 Figure
USD205939Jan 4, 1962Oct 11, 1966 Chair or the like
USD207262Jan 24, 1966Mar 28, 1967 Student s chair and desk
USD209282Sep 26, 1966Nov 21, 1967 Portable seat for attachment to a steam cabinet or similar article
USD226648Jun 16, 1971Apr 10, 1973 Moulded armchair seat
USD230669 *Jan 27, 1972Mar 12, 1974 Hinged tablet arm chair
USD230670Aug 25, 1972Mar 12, 1974 Bruce w
USD244978Apr 12, 1976Jul 12, 1977 Chair
USD245378Nov 19, 1975Aug 16, 1977Wilkhahn Wilkening & HahneChair
USD264149May 22, 1978May 4, 1982Steelcase Inc.Chair
USD274771Apr 3, 1981Jul 24, 1984Center For Design Research And Development NvChair
USD279246May 27, 1982Jun 18, 1985Samsonite CorporationCombined seat and backrest unit
USD288388Dec 19, 1983Feb 24, 1987Giroflex Entwicklungs AgChair or similar article
USD288506Dec 19, 1983Mar 3, 1987Giroflex Entwicklungs AgChair or similar article
USD289120Feb 17, 1984Apr 7, 1987Herman Miller, Inc.Chair shell
USD315123Mar 21, 1988Mar 5, 1991Temco Home Health Care Products, Inc.Wheel chair
USD332703 *Apr 6, 1990Jan 26, 1993Chrysalis, Inc.Combined chair and tray
USD334314Jan 14, 1991Mar 30, 1993Flasher Equipment Co., Inc.Base for a post
USD351510Jun 29, 1993Oct 18, 1994Westinghouse Electric CorporationChair
USD358723Apr 18, 1994May 30, 1995Angeles Group, Inc.Arcuately supported chair structure
USD365935Feb 6, 1995Jan 9, 1996Dallas Tech Tools, Inc.Adjustable chair
USD366772Jan 24, 1995Feb 6, 1996Radio Flyer Inc.Stool
USD370360Sep 29, 1994Jun 4, 1996Sebel Furniture LimitedSide chair
USD398452 *Jun 2, 1997Sep 22, 1998Haworth, Inc.Desk
USD406195Jun 9, 1997Mar 2, 1999Cazzaro S.P.A.Chair with writing table
USD417342May 15, 1998Dec 7, 1999Virco Mfg. CorporationChair with tablet arm
USD417795Dec 29, 1998Dec 21, 1999Umbra Inc.Chair
USD422424Jan 11, 1999Apr 11, 2000Knoll, Inc.Chair
USD422806Jun 8, 1998Apr 18, 2000Allseating CorporationChair
USD426973Oct 19, 1999Jun 27, 2000Smith System Manufacturing CompanyChair
USD440064Dec 1, 1999Apr 10, 2001Umbra U.S.A., Inc.Chair
USD456186Jul 27, 2001Apr 30, 2002Lausan Chung-Hsin LiuRotary chair
USD457007Oct 9, 2001May 14, 2002Steelcase Development CorporationChair
USD461327Jul 11, 2001Aug 13, 2002Steelcase Development CorporationChair
USD471729Aug 23, 2001Mar 18, 2003Virco Mgmt. CorporationFour-legged chair
USD473081May 14, 2001Apr 15, 2003Toshiyuki KitaChair
USD477921 *May 22, 2002Aug 5, 2003Krueger International, Inc.Combination chair and desk unit
USD479053Dec 2, 2002Sep 2, 2003Hanssem Co., Ltd.Chair
USD497487Jun 10, 2003Oct 26, 2004Shin AzumiDesk with chair
USD502016May 19, 2003Feb 22, 2005Hon Technology Inc.Drafting stool with arms
USD503560Nov 23, 1999Apr 5, 2005David RowlandStacking chair
USD504026Aug 26, 2004Apr 19, 2005Virco Mgmt, CorporationTask chair
USD505022Nov 12, 2003May 17, 2005Virco Mgmt. CorporationChair and desk combination
USD507890Nov 12, 2003Aug 2, 2005Virco Mgmt. CorporationChair and desk combination
USD511416Jan 12, 2005Nov 15, 2005Whiteside Mfg. Co.Mechanic's chair
USD512846May 19, 2003Dec 20, 2005Hni Technologies Inc.Mobile guest chair with arms
USD513892 *Dec 9, 2004Jan 31, 2006Virco Mgmt. CorporationChair/desk
USD514829Nov 2, 2004Feb 14, 2006Virco Mgmt. CorporationChair/desk
USD518304Dec 8, 2004Apr 4, 2006Segis SpaChair
USD518968Aug 4, 2004Apr 18, 2006Sesta S.R.L.Swivel chair
USD525445Nov 14, 2005Jul 25, 2006Free-Free Industrial Corp.Chair
USD525446Dec 20, 2005Jul 25, 2006Gsc Technology CorporationStacking chair
USD542039Nov 2, 2004May 8, 2007Virco Mgmt. CorporationChair/desk
USD544230Nov 17, 2005Jun 12, 2007Virco Mgmt. CorporationChair
USD546085Oct 18, 2006Jul 10, 2007Steelcase Development CorporationSeating unit
USD546087Nov 29, 2006Jul 10, 2007Umbra LlcChair
USD547980Feb 27, 2007Aug 7, 2007Virco Mgmt. CorporationChair bucket
USD549018Feb 20, 2007Aug 21, 2007Virco Mgmt. CorporationChair bucket
USD550471Apr 14, 2006Sep 11, 2007Okamura CorporationChair
USD552856Feb 14, 2007Oct 16, 2007Itoki CorporationChair
USD553380Feb 28, 2007Oct 23, 2007Ilpo-Divisione Integrali - S.P.A.Seat-body
USD554386May 18, 2005Nov 6, 2007Steelcase Development CorporationSeating unit
USD555372Apr 25, 2006Nov 20, 2007Iou Jia Industrial Co., Ltd.Chair
USD555380Jan 18, 2007Nov 20, 2007Gsc Technologies CorporationStacking chair
USD557515Mar 26, 2007Dec 18, 2007Nightingale Corp.Chair
USD557916Jul 14, 2006Dec 25, 2007Roset S.A.Seat
USD560918Jun 4, 2007Feb 5, 2008Luxy S.R.L.Chair
USD562019Jun 29, 2007Feb 19, 2008Arper S.P.A.Chair
USD566412Oct 14, 2005Apr 15, 2008Vitra Patente AgChair
USD572029Feb 23, 2007Jul 1, 2008Vitra Patente, AgArmchair
USD573363Sep 29, 2007Jul 22, 2008Emu Group S.P.A.Chair
USD578786Jul 13, 2007Oct 21, 2008Fast S.P.A.Armchair
USD585207Jul 14, 2008Jan 27, 2009CinnaChair
USD587916May 21, 2008Mar 10, 2009Vitra Patente, AgArmchair
USD592870Dec 23, 2008May 26, 2009Eredu, S. Coop.Stool
USD592876Mar 10, 2008May 26, 2009Steelcase Development CorporationSeating unit
USD596871Jul 28, 2009Gsc Technologies CorporationStacking chair
USD600035Mar 24, 2009Sep 15, 2009Eredu, S. CoopChair
USD600052Apr 7, 2009Sep 15, 2009Steelcase Development CorporationBack for seating unit
USD600458Jan 13, 2009Sep 22, 2009Cassina S.P.A.Seat
USD618922 *Jul 6, 2010Q′ Products LLCSchool desk
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD679517Apr 9, 2013Steelcase Inc.Seating unit
USD679523Apr 9, 2013Steelcase Inc.Seating unit
USD679524Apr 9, 2013Steelcase Inc.Seating unit
USD679525Apr 9, 2013Steelcase Inc.Seating unit
USD679923Apr 16, 2013Steelcase Inc.Base for seating unit
USD689723Mar 8, 2013Sep 17, 2013Steelcase, Inc.Base for seating unit
USD690143Mar 8, 2013Sep 24, 2013Steelcase, Inc.Base for seating unit
USD729529Apr 2, 2014May 19, 2015Haskell OfficeSeating unit with base
USD729530Jul 28, 2014May 19, 2015Haskell OfficeSeating unit with base
USD729561Apr 2, 2014May 19, 2015Haskell OfficeBase
USD729564Apr 2, 2014May 19, 2015Haskell OfficeSeating unit
USD731219 *Mar 19, 2014Jun 9, 2015Steelcase Inc.Tablet arm
USD738657Jul 25, 2014Sep 15, 2015Haskell OfficeSeating unit
Classifications
U.S. ClassificationD06/338