Seating unit

- Steelcase Inc.
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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 seat for supporting a human in a seated position.

Claims

The ornamental design for a seating unit, as shown and described.

Referenced Cited
U.S. Patent Documents
1737 August 1840 King
2343077 February 1944 Parrish
D177231 March 1956 Hail et al.
D181703 December 1957 Bargen et al.
2818107 December 1957 Thaden
D181945 January 1958 Saarinen
D181975 January 1958 Hail et al.
D182790 May 1958 Cohen
D183416 August 1958 Bellmann
2845699 August 1958 Woodward
2989112 June 1961 Sonnleitner
D192029 January 1962 Avedon et al.
D193847 October 1962 Mason
D194980 April 1963 De La Riva Careaga et al.
D195725 July 1963 Chapman et al.
D196429 October 1963 Johnson
D198628 July 1964 Chapman et al.
D202550 October 1965 Kramer
D205939 October 1966 Laverne
D207262 March 1967 Maurer et al.
D209282 November 1967 Boyd et al.
3361472 January 1968 Hasbrouck
D219376 December 1970 Pearson
3572831 March 1971 Barecki
3574400 April 1971 Day
3586367 June 1971 Cincotta
3712668 January 1973 Fink
3712669 January 1973 Cates
D226648 April 1973 Sobel et al.
D230669 March 1974 Hendrickson
D230670 March 1974 Begge
D244978 July 12, 1977 Polsky et al.
D245378 August 16, 1977 Roericht
4062590 December 13, 1977 Polsky et al.
4136908 January 30, 1979 Crayne
D264149 May 4, 1982 Buhk
4427232 January 24, 1984 Malm
D274771 July 24, 1984 Ambasz et al.
D279246 June 18, 1985 Murry
4529247 July 16, 1985 Stumpf et al.
D288388 February 24, 1987 Ochsner
D288506 March 3, 1987 Ochsner
D289120 April 7, 1987 Chadwick et al.
4744603 May 17, 1988 Knoblock
D315123 March 5, 1991 Spiegel et al.
5015038 May 14, 1991 Mrotz, III
5123702 June 23, 1992 Caruso
5169210 December 8, 1992 Fricano
D332703 January 26, 1993 Gulliver
D334314 March 30, 1993 Milton
D334487 April 6, 1993 Perry
D351510 October 18, 1994 Lucci et al.
5364137 November 15, 1994 Shimer
D358723 May 30, 1995 Kelly et al.
5452950 September 26, 1995 Crenshaw et al.
D365935 January 9, 1996 Dallas
D366772 February 6, 1996 Pasin
5489145 February 6, 1996 Van Hekken
5499413 March 19, 1996 Van Hekken
D370360 June 4, 1996 Fewchuk
5601331 February 11, 1997 Austin, Jr. et al.
5653499 August 5, 1997 Goodall
D398452 September 22, 1998 Reddig
5816649 October 6, 1998 Shields
D406195 March 2, 1999 Gamberini
5954393 September 21, 1999 Perrin
5957534 September 28, 1999 Wilkerson et al.
D417342 December 7, 1999 Holbrook
D417795 December 21, 1999 Rashid
D422424 April 11, 2000 Gehry et al.
D422806 April 18, 2000 Neil
6059357 May 9, 2000 Peart
D426973 June 27, 2000 Risdall
6073997 June 13, 2000 Koh
6082822 July 4, 2000 Kelly et al.
D440064 April 10, 2001 Deacon
6286901 September 11, 2001 Ritch et al.
D456186 April 30, 2002 Liu
D457007 May 14, 2002 Pearce et al.
6422646 July 23, 2002 McNally
D461327 August 13, 2002 Pearce et al.
D471729 March 18, 2003 Glass et al.
D473081 April 15, 2003 Kita
6588845 July 8, 2003 Wilkerson et al.
D477921 August 5, 2003 Bosman et al.
D479053 September 2, 2003 Chadwick et al.
6669282 December 30, 2003 Piretti
6669301 December 30, 2003 Funk et al.
6776452 August 17, 2004 Onishi
D497487 October 26, 2004 Azumi et al.
D502016 February 22, 2005 Goodworth
D503560 April 5, 2005 Rowland et al.
D504026 April 19, 2005 Glass et al.
D505022 May 17, 2005 Mills et al.
D507890 August 2, 2005 Mills et al.
D511416 November 15, 2005 Obbitts et al.
D512846 December 20, 2005 Goodworth
D513892 January 31, 2006 Glass et al.
D514829 February 14, 2006 Glass et al.
D518304 April 4, 2006 Crescenti
D518968 April 18, 2006 Magnani et al.
D525445 July 25, 2006 Liu et al.
D525446 July 25, 2006 Farber
D542039 May 8, 2007 Glass et al.
D544230 June 12, 2007 Glass et al.
D546085 July 10, 2007 Ritch et al.
D546087 July 10, 2007 Rashid et al.
D547980 August 7, 2007 Glass et al.
D549018 August 21, 2007 Glass et al.
D550471 September 11, 2007 Igarashi
D552856 October 16, 2007 Chan
D553380 October 23, 2007 Natuzzi
D554386 November 6, 2007 Nobles et al.
D555372 November 20, 2007 Lin
D555380 November 20, 2007 Farber
D557515 December 18, 2007 Breen
D557916 December 25, 2007 Dietrich
D560918 February 5, 2008 Fuksas
D562019 February 19, 2008 Lievore
D566412 April 15, 2008 Van Severen
D572029 July 1, 2008 Bouroullec et al.
D573363 July 22, 2008 Pillet
D578786 October 21, 2008 Cantarutti
D585207 January 27, 2009 Bauchet
D587916 March 10, 2009 Bouroullec et al.
D592870 May 26, 2009 Olano Jauregui
D592876 May 26, 2009 Smith et al.
7530632 May 12, 2009 Kaloustian et al.
D596871 July 28, 2009 Farber
D600035 September 15, 2009 Olano Jauregui
D600052 September 15, 2009 Smith et al.
D600458 September 22, 2009 Starck
D618922 July 6, 2010 Fuchs
D636612 April 26, 2011 Overthun et al.
20050012371 January 20, 2005 Mendenhall et al.
20050099040 May 12, 2005 Mills et al.
20070284920 December 13, 2007 Mehaffey et al.
Other references
  • Kohl. “Calixo” chair.
  • Notice of Allowance, dated Dec. 27, 2010, for U.S. Appl. No. 29/355,006.
  • Notice of Allowance, dated Dec. 27, 2010, for U.S. Appl. No. 29/355,013.
Patent History
Patent number: D646085
Type: Grant
Filed: Feb 1, 2010
Date of Patent: Oct 4, 2011
Assignee: Steelcase Inc. (Grand Rapids, MI)
Inventors: Thomas Overthun (San Francisco, CA), Elger Oberwelz (San Francisco, CA), James N. Ludwig (Grand Rapids, MI), Sean M. Corcorran (East Grand Rapids, MI)
Primary Examiner: Mimosa De
Attorney: Quarles & Brady LLP
Application Number: 29/355,010
Classifications
Current U.S. Class: D6/500; D6/375