Chair with upholstered back

- Steelcase Inc.
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Description

FIG. 1 is a top front perspective view of a chair with upholstered back;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a left side elevation view thereof.

The broken lines shown in the drawings are for the purpose of illustrating portions of the article that form no part of the claimed design.

Claims

We claim the ornamental design for a chair with upholstered back, as shown and described.

Referenced Cited
U.S. Patent Documents
590045 September 1897 Mauchain
2678685 May 1954 Volsk
2726713 December 1955 Turner
3559978 February 1971 Molt
3652809 March 1972 Dickopp et al.
3653233 April 1972 Titone
3709559 January 1973 Rowland
3720568 March 1973 Rowland
3724402 April 1973 Thyberg et al.
3767261 October 1973 Rowland
3774967 November 1973 Rowland
3843477 October 1974 Rowland
3948558 April 6, 1976 Obermeier et al.
D276575 December 4, 1984 Helmholdt
D276576 December 4, 1984 Helmholdt
4502728 March 5, 1985 Sheldon et al.
D279244 June 18, 1985 Bergquist
4574100 March 4, 1986 Mercer
4634178 January 6, 1987 Carney
4668557 May 26, 1987 Lakes
4680215 July 14, 1987 Mercer
4718724 January 12, 1988 Quinton et al.
D295925 May 31, 1988 Uredat-Neuhoff
4889384 December 26, 1989 Sulzer
5154485 October 13, 1992 Fleishman
5269631 December 14, 1993 Mercer et al.
D345867 April 12, 1994 Narita
D351291 October 11, 1994 Volkle
5447357 September 5, 1995 Dauphin
5711575 January 27, 1998 Hand et al.
5747140 May 5, 1998 Heerklotz
5791933 August 11, 1998 Saka et al.
5863095 January 26, 1999 Rivard et al.
5871258 February 16, 1999 Battey et al.
D408161 April 20, 1999 Caruso
5934758 August 10, 1999 Ritch et al.
5951109 September 14, 1999 Roslund, Jr. et al.
5975634 November 2, 1999 Knoblock et al.
6035901 March 14, 2000 Stumpf et al.
6062649 May 16, 2000 Nagel et al.
6079785 June 27, 2000 Peterson et al.
D437501 February 13, 2001 Rehmert et al.
6189972 February 20, 2001 Chu et al.
D446954 August 28, 2001 Sottsass
6286900 September 11, 2001 Roark
D449172 October 16, 2001 VanDeRiet et al.
6299248 October 9, 2001 Gennaro et al.
D449938 November 6, 2001 Vanderiet et al.
D451293 December 4, 2001 Su
6343839 February 5, 2002 Simons, Jr.
6354662 March 12, 2002 Su
6361110 March 26, 2002 Roslund, Jr. et al.
D455571 April 16, 2002 VanDeRiet et al.
D456160 April 30, 2002 VanDeRiet et al.
D456164 April 30, 2002 VanDeRiet et al.
D456627 May 7, 2002 Pearce et al.
D457739 May 28, 2002 Pearce et al.
D460870 July 30, 2002 VanDeRiet et al.
6412593 July 2, 2002 Jones
6419318 July 16, 2002 Albright
D463174 September 24, 2002 Chu
6471294 October 29, 2002 Dammermann et al.
D471042 March 4, 2003 Schmitz et al.
6550866 April 22, 2003 Su
6568760 May 27, 2003 Davis et al.
6572190 June 3, 2003 Koepke et al.
6575530 June 10, 2003 Fischer et al.
6598937 July 29, 2003 Caruso et al.
6626497 September 30, 2003 Nagamitsu et al.
6644752 November 11, 2003 Takata
6688698 February 10, 2004 Chou et al.
D487197 March 2, 2004 Edwards et al.
6709060 March 23, 2004 Su
6726285 April 27, 2004 Caruso et al.
D489191 May 4, 2004 Ma
6729691 May 4, 2004 Koepke et al.
6733080 May 11, 2004 Stumph et al.
D494792 August 24, 2004 Schmitz et al.
6805405 October 19, 2004 Koo
D499564 December 14, 2004 Meda
D500211 December 28, 2004 Koch et al.
6837546 January 4, 2005 VanDeRiet et al.
6874852 April 5, 2005 Footitt
6890030 May 10, 2005 Wilkerson et al.
6957861 October 25, 2005 Chou et al.
6966604 November 22, 2005 Stumpf et al.
D513134 December 27, 2005 Asano et al.
6974189 December 13, 2005 Machael et al.
D513457 January 10, 2006 Asano et al.
6981743 January 3, 2006 Edwards et al.
7004543 February 28, 2006 Caruso et al.
D521755 May 30, 2006 Kinoshita et al.
7059682 June 13, 2006 Caruso et al.
7097247 August 29, 2006 Battey
7213886 May 8, 2007 Schmitz et al.
7234773 June 26, 2007 Raftery et al.
7247265 July 24, 2007 Alderson et al.
7249802 July 31, 2007 Schmitz et al.
7252870 August 7, 2007 Anderson et al.
7275793 October 2, 2007 Fujita et al.
7281764 October 16, 2007 Thole
7293833 November 13, 2007 Takeuchi et al.
7303232 December 4, 2007 Chen
D558995 January 8, 2008 Igarashi
D564264 March 18, 2008 Smith et al.
7344194 March 18, 2008 Maier et al.
7347495 March 25, 2008 Beyer et al.
D571568 June 24, 2008 Overthun et al.
7406733 August 5, 2008 Coffield et al.
7419215 September 2, 2008 Wilkerson et al.
7441758 October 28, 2008 Coffield et al.
7455365 November 25, 2008 Caruso et al.
7472962 January 6, 2009 Caruso et al.
7484802 February 3, 2009 Beyer et al.
D591969 May 12, 2009 Overthun et al.
D597331 August 4, 2009 Neil
7568768 August 4, 2009 Tsai
D600052 September 15, 2009 Smith et al.
D600931 September 29, 2009 Pearson
7594700 September 29, 2009 Stumpf et al.
7604298 October 20, 2009 Peterson et al.
D604527 November 24, 2009 Ooki et al.
D607653 January 12, 2010 Wilkinson
7647714 January 19, 2010 Coffield et al.
D609482 February 9, 2010 Englisch et al.
7712834 May 11, 2010 Knoblock et al.
7731295 June 8, 2010 Lin
7740321 June 22, 2010 Brill et al.
D622985 September 7, 2010 Kubryk
7794017 September 14, 2010 Kan et al.
7794022 September 14, 2010 Caruso et al.
7841665 November 30, 2010 Geister et al.
7857388 December 28, 2010 Bedford et al.
7866750 January 11, 2011 Bock
7887131 February 15, 2011 Chadwick et al.
7931257 April 26, 2011 VanDeRiet et al.
D637423 May 10, 2011 Behar et al.
D637838 May 17, 2011 Piretti
D639091 June 7, 2011 Behar et al.
D643641 August 23, 2011 Figueroa
D643642 August 23, 2011 Figueroa
7997652 August 16, 2011 Roslund et al.
D644862 September 13, 2011 Gaschy
D647738 November 1, 2011 Chen
D648554 November 15, 2011 Smith
D650206 December 13, 2011 Behar et al.
D652647 January 24, 2012 Schaack
D652657 January 24, 2012 Behar et al.
D653061 January 31, 2012 Behar et al.
D654291 February 21, 2012 Pearson et al.
D655522 March 13, 2012 Czumaj-Bront et al.
8128175 March 6, 2012 Groelsma et al.
D657166 April 10, 2012 Behar et al.
8157329 April 17, 2012 Masoud et al.
D660056 May 22, 2012 Diffrient
D660612 May 29, 2012 Smith
D660622 May 29, 2012 Su
8172332 May 8, 2012 Masunaga et al.
8186761 May 29, 2012 Brill et al.
8191970 June 5, 2012 Igarashi et al.
8210611 July 3, 2012 Aldrich et al.
D665592 August 21, 2012 Citterio
8246117 August 21, 2012 Melhuish et al.
D666841 September 11, 2012 Czumaj-Bront et al.
8297708 October 30, 2012 Mizobata et al.
D671330 November 27, 2012 Izawa
D673385 January 1, 2013 Lu
D673394 January 1, 2013 Hurford
D680345 April 23, 2013 Xingchang
D683150 May 28, 2013 Smith et al.
8436508 May 7, 2013 Kornbluh et al.
8449037 May 28, 2013 Behar et al.
D683552 June 4, 2013 Wu
D686833 July 30, 2013 Chan
D688055 August 20, 2013 Baldanzi
8534648 September 17, 2013 Coffield et al.
D695537 December 17, 2013 Geelen
8602494 December 10, 2013 Cvek
8652602 February 18, 2014 Dolla
D701068 March 18, 2014 Usumoto et al.
D703458 April 29, 2014 Nakamura et al.
D703459 April 29, 2014 Nakamura et al.
D704487 May 13, 2014 Smith
D704488 May 13, 2014 Massaud
D704945 May 20, 2014 Massaud
D705561 May 27, 2014 Massaud
D706547 June 10, 2014 Smith
8752896 June 17, 2014 Takeuchi et al.
D708466 July 8, 2014 Massaud
D710640 August 12, 2014 Usumoto et al.
D717555 November 18, 2014 Massaud
8926016 January 6, 2015 Behar et al.
D724367 March 17, 2015 Sander
8967724 March 3, 2015 Battey et al.
D726431 April 14, 2015 Ye
D728292 May 5, 2015 Ooki
9095217 August 4, 2015 Oda
D741099 October 20, 2015 Igarashi et al.
9155393 October 13, 2015 Hurford et al.
D742674 November 10, 2015 Wilkinson et al.
9192237 November 24, 2015 Bachar
9211014 December 15, 2015 Schmitz et al.
9301615 April 5, 2016 Behar et al.
9332851 May 10, 2016 Machael et al.
D763587 August 16, 2016 Neil
D763612 August 16, 2016 Goetz
D767318 September 27, 2016 Kubryk
9486079 November 8, 2016 Romero
D773872 December 13, 2016 Kim
9578969 February 28, 2017 Su
D782240 March 28, 2017 Wada
9603451 March 28, 2017 Masunaga et al.
D785353 May 2, 2017 Zhou
9661930 May 30, 2017 Norman
D789129 June 13, 2017 Fromme-Ruthmann
D792120 July 18, 2017 Webb
D792717 July 25, 2017 Webb
D795602 August 29, 2017 Neil
D799843 October 17, 2017 Chen
D801741 November 7, 2017 Zhu
D802953 November 21, 2017 Meda
D816362 May 1, 2018 Su
D825971 August 21, 2018 Scagnellato
D846294 April 23, 2019 Peterson
D852525 July 2, 2019 Peterson
D869872 December 17, 2019 Deevers
D873576 January 28, 2020 Engelhardt
20020021040 February 21, 2002 Caruso et al.
20040140701 July 22, 2004 Schmitz et al.
20050025948 February 3, 2005 Johnson et al.
20050099055 May 12, 2005 Koepke et al.
20050146193 July 7, 2005 Shieh
20060022506 February 2, 2006 Chan
20060267258 November 30, 2006 Coffield et al.
20060286359 December 21, 2006 Coffield et al.
20070031667 February 8, 2007 Hook et al.
20080011021 January 17, 2008 Starbuck et al.
20080248710 October 9, 2008 Wittner
20080258531 October 23, 2008 Lu
20090020931 January 22, 2009 Coffield et al.
20090021065 January 22, 2009 Brauning
20090085388 April 2, 2009 Parker et al.
20090239049 September 24, 2009 Hook et al.
20100078975 April 1, 2010 Kang
20110046715 February 24, 2011 Ugbolue et al.
20110062758 March 17, 2011 Wiese
20110181086 July 28, 2011 Pfeifer et al.
20110282452 November 17, 2011 Koerner et al.
20120007400 January 12, 2012 Behar et al.
20120129416 May 24, 2012 Anand et al.
20120161483 June 28, 2012 Hayashi
20140084652 March 27, 2014 Norman et al.
20140265493 September 18, 2014 Machael et al.
20150108809 April 23, 2015 Romero
20150123441 May 7, 2015 Duke
20150190269 July 9, 2015 Lenoble et al.
20150296989 October 22, 2015 Machael et al.
20150298587 October 22, 2015 Machael et al.
20150320220 November 12, 2015 Eberlein et al.
20160135603 May 19, 2016 Chan et al.
Foreign Patent Documents
2256246 June 1997 CN
10149202 October 2007 CN
202932442 May 2013 CN
203524214 April 2014 CN
102016010929 April 2017 DE
1224810 March 1971 GB
3974636 June 2007 JP
2008/000364 January 2008 JP
2008/237332 October 2008 JP
2009106421 May 2009 JP
4462227 February 2010 JP
2011136039 July 2011 JP
5386728 January 2014 JP
2014/054578 March 2014 JP
2016152997 August 2016 JP
10-1575774 December 2015 KR
10-1679795 November 2016 KR
WO 1988/00523 January 1988 WO
WO 1991/01210 February 1991 WO
WO 2000/53830 September 2000 WO
WO 2003099071 December 2003 WO
WO 2004/032686 April 2004 WO
WO 2004/088015 October 2004 WO
WO 2004/104315 December 2004 WO
WO 2007/133458 November 2007 WO
WO 2009/002479 December 2008 WO
WO 2010/049511 May 2010 WO
WO 2012/171911 December 2012 WO
WO 2015/108143 July 2015 WO
Other references
  • Dolla et al., “Structural and Drug Diffusion Models of Conventional and Auxetic Drug-Eluting Stents” Research Paper dated Aug. 3, 2006, pp. 1-32.
  • Dolla et al., Structural and Drug Diffusion Models of Conventional and Auxetic Drug-Eluting Stents, Journal of Medical Devices, vol. 1, Mar. 2007, downloaded from the Internet on Jan. 8, 2018, pp. 47-55.
  • Proceedings of NanoBio 2006, Frontiers in Biomedical Devices Conference, NanoBios2006-18035, Jun. 8-9, 2006, Irvine, California, U.S.A., pp. 1-2.
  • Alderson, A Triumph of Lateral Thought, Chemistry & Industry, dated May 17, 1999, pp. 384-391.
  • Roguin et al., BeStent—The Serpentine Balloon Expandable Stent: Review of Mechanical Properties and Clinical Experience, Artif Organs, vol. 22 (3), 1998, presented in part on Jun. 29-Jul. 1, 1997, in Providence, Rhode Island, U.S.A., pp. 243-249.
  • Dolla, Drug Diffusion and Structural Design Criteria for Conventional and Auxetic Drug-Eluting Stents, Dissertation in Engineering and Chemistry, 2006, pp. 1-149.
  • Hwang, et al. 2003, downloaded from the Internet on Oct. 26, 2014, “Impact of Transport and Drug Properties on the Local Pharmacology of Drug-Eluting Stents,” International Journal of Cardiovascular Interventions, 5, pp. 7-12.
  • Walline, K.S., 2004, “Drug Delivery Coatings for Cardiovascular Stents: Silicone Elastomer and Thrombin Responsive Hydrogel Coatings,” M.S. Thesis, University of Washington.
  • Windecker et al., 2003, “Sirolimus Eluting Stent: A New Era in Interventional Cardiology,” Current Pharmaceutical Design, 9, pp. 1077-1094.
  • Lu et al., 2004, “Biaxial Incremental Homeostatic Elastic Moduli of Coronary Artery: Two-Layer Model,” American Journal of Physiology—Heart, vol. 287, pp. H1663-1669.
  • Boulanger et al., 1998, “Poisson's ratio of Orthorhombic Materials,” Journal of Elasticity, vol. 50, pp. 87-89.
  • Clark et al., 1994, “Negative Poisson's Ratios in Angle-Ply Laminates: Theory and Experiment,” Composites, vol. 25, No. 9, pp. 863-868.
  • Evans et al, 2004, “The Design, Matching and Manufacture of Auxetic Carbon Fiber Laminates,” Journal of Composite Materials, vol. 38, No. 2, pp. 95-106.
  • Hine et al., 1997, Negative Poisson's Ratios in Angle-Ply Laminates, Journal of Materials Science Letters, vol. 16, No. 7, pp. 541-544.
  • Lakes, R.S., 1987(a), Foam Structures with a Negative Poisson's Ratio, Science, vol. 235, pp. 1038-1040, dated Feb. 27, 1987.
  • Lakes, R.S. et al., 1993, Indentability of Conventional and Negative Poisson's Ratio Foams, Journal of Composite Materials, vol. 27, pp. 1193-1202.
  • Warren, T.L., 1990, “Negative Poisson's Ratio in a Transversely Isotropic Foam Structure,” Journal of Applied Physics, vol. 67, No. 12, pp. 7591-7594, dated Jun. 15, 1990.
  • Baughman et al., “Negative Poisson's Ratios as a Common Feature of Cubic Metals,” Letters to Nature, vol. 392, MacMillan Publishers Ltd., 1998; dated Mar. 26, 1998, pp. 362-365.
  • Choi et al., “Fracture Toughness of Renetrant Foam Materials with a Negative Poisson's Ratio: Experiment and Analysis,” Int. J. Fracture, vol. 80, 1996, pp. 73-83.
  • Amir Yeganeh-Haeri et al., “Elasticity of #-Christobalite: A Silicon Dioxide with a Negative Poisson's Ratio,” Science, vol. 257, No. 5070, pp. 650-652, dated Jul. 31, 1992.
  • Smardzewski et al., “Auxetic Spring Elements for Elastically Supporting a Sitting or Lying,” Article, WULS-SGGW, Forest and Wood Technology 73, 2011, 9 pages.
  • Smardzewski, “Auxetic Springs for Seating,” Journal, May 6, 2013, 8 pages, Poznan, Poland.
  • Smardzewski et al., “Design of Small Auxetic Springs for Furniture,” 2 pgs.
Patent History
Patent number: D907383
Type: Grant
Filed: May 31, 2019
Date of Patent: Jan 12, 2021
Assignee: Steelcase Inc. (Grand Rapids, MI)
Inventors: Nickolaus William Charles Deevers (Holland, MI), Santiago Carral O'Gorman (Grand Rapids, MI), Gary Karsten (Wyoming, MI)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Paul D Bohannon
Application Number: 29/693,239
Classifications
Current U.S. Class: D6/366