U.S. patent number D869,890 [Application Number D/628,527] was granted by the patent office on 2019-12-17 for chairback. This patent grant is currently assigned to Steelcase Inc.. The grantee listed for this patent is Steelcase Inc.. Invention is credited to Nickolaus William Charles Deevers, Kurt R. Heidmann, Pascal Hien, Bruce Smith, Mark Spoelhof.
United States Patent | D869,890 |
Deevers , et al. | December 17, 2019 |
Inventors: | Deevers; Nickolaus William Charles (Holland, MI), Smith; Bruce (Grand Rapids, MI), Spoelhof; Mark (Grand Rapids, MI), Heidmann; Kurt R. (Grand Rapids, MI), Hien; Pascal (Radebeul, DE) | ||||||||||
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Applicant: |
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Assignee: | Steelcase Inc. (Grand Rapids,
MI) |
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Appl. No.: | D/628,527 | ||||||||||
Filed: | December 5, 2017 |
Current U.S. Class: | D6/716.4; D6/366 |
Current International Class: | 0601 |
Field of Search: | ;D6/334-336,364,365,366,374,375,379,380,716,716.1,716.2,716.4 |
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 1976 | Obermeier et al. |
4502728 | March 1985 | Sheldon et al. |
D279244 | June 1985 | Bergquist |
4574100 | March 1986 | Mercer |
4634178 | January 1987 | Carney |
4668557 | May 1987 | Lakes |
4680215 | July 1987 | Mercer |
4718724 | January 1988 | Quinton et al. |
5154485 | October 1992 | Fleishman |
5269631 | December 1993 | Mercer et al. |
5711575 | January 1998 | Hand et al. |
5747140 | May 1998 | Heerklotz |
5791933 | August 1998 | Saka et al. |
5863095 | January 1999 | Rivard et al. |
5871258 | February 1999 | Battey et al. |
5934758 | August 1999 | Ritch et al. |
5951109 | September 1999 | Roslund, Jr. et al. |
6035901 | March 2000 | Stumpf et al. |
6062649 | May 2000 | Nagel et al. |
6079785 | June 2000 | Peterson et al. |
D437501 | February 2001 | Rehmert et al. |
6189972 | February 2001 | Chu et al. |
6286900 | September 2001 | Roark |
6299248 | October 2001 | Gennaro et al. |
D451293 | December 2001 | Su |
6354662 | March 2002 | Su |
6412593 | July 2002 | Jones |
6419318 | July 2002 | Albright |
6471294 | October 2002 | Dammermann et al. |
D471042 | March 2003 | Schmitz et al. |
6550866 | April 2003 | Su |
6568760 | May 2003 | Davis et al. |
6572190 | June 2003 | Koepke et al. |
6575530 | June 2003 | Fischer et al. |
6626497 | September 2003 | Nagamitsu et al. |
6644752 | November 2003 | Takata |
6709060 | March 2004 | Su |
6726285 | April 2004 | Caruso et al. |
D489191 | May 2004 | Ma |
6729691 | May 2004 | Koepke et al. |
6733080 | May 2004 | Stumph et al. |
D494792 | August 2004 | Schmitz et al. |
6805405 | October 2004 | Koo |
6874852 | April 2005 | Footitt |
6890030 | May 2005 | Wilkerson et al. |
6957861 | October 2005 | Chou et al. |
D513134 | December 2005 | Asano et al. |
D513457 | January 2006 | Asano et al. |
6981743 | January 2006 | Edwards et al. |
D521755 | May 2006 | Kinoshita et al. |
7059682 | June 2006 | Caruso et al. |
7213886 | May 2007 | Schmitz et al. |
7234773 | June 2007 | Raftery et al. |
7247265 | July 2007 | Alderson et al. |
7249802 | July 2007 | Schmitz et al. |
7252870 | August 2007 | Anderson et al. |
7275793 | October 2007 | Fujita et al. |
7303232 | December 2007 | Chen |
D558995 | January 2008 | Igarashi |
7344194 | March 2008 | Maier et al. |
7347495 | March 2008 | Beyer et al. |
D571568 | June 2008 | Overthun et al. |
7406733 | August 2008 | Coffield et al. |
7419215 | September 2008 | Wilkerson et al. |
7441758 | October 2008 | Coffield et al. |
7455365 | November 2008 | Caruso et al. |
7472962 | January 2009 | Caruso et al. |
7484802 | February 2009 | Beyer et al. |
D591969 | May 2009 | Overthun et al. |
7604298 | October 2009 | Peterson et al. |
7647714 | January 2010 | Coffield et al. |
D613085 | April 2010 | Fujita |
D613086 | April 2010 | Fujita |
7712834 | May 2010 | Knoblock et al. |
7731295 | June 2010 | Lin |
7740321 | June 2010 | Brill et al. |
7794017 | September 2010 | Kan et al. |
7794022 | September 2010 | Caruso et al. |
7841665 | November 2010 | Geister et al. |
7857388 | December 2010 | Bedford et al. |
7887131 | February 2011 | Chadwick et al. |
7931257 | April 2011 | VanDeRiet et al. |
D648554 | November 2011 | Smith |
D655522 | March 2012 | Czumaj-Bront et al. |
8157329 | April 2012 | Masoud et al. |
D660612 | May 2012 | Smith |
8172332 | May 2012 | Masunaga et al. |
8186761 | May 2012 | Brill et al. |
8191970 | June 2012 | Igarashi et al. |
D665589 | August 2012 | Wagner |
D666841 | September 2012 | Czumaj-Bront et al. |
8297708 | October 2012 | Mizobata et al. |
D671330 | November 2012 | Izawa |
D671332 | November 2012 | Izawa |
D673394 | January 2013 | Hurford |
8436508 | May 2013 | Kornbluh et al. |
8449037 | May 2013 | Behar et al. |
D686833 | July 2013 | Chan |
D687641 | August 2013 | Barrell |
8534648 | September 2013 | Coffield et al. |
D695537 | December 2013 | Geelen |
8652602 | February 2014 | Dolla |
D701068 | March 2014 | Usumoto et al. |
D710640 | August 2014 | Usumoto et al. |
8926016 | January 2015 | Behar et al. |
D726431 | April 2015 | Ye |
D733446 | July 2015 | Izawa |
D741099 | October 2015 | Igarashi et al. |
9155393 | October 2015 | Hurford et al. |
9192237 | November 2015 | Bachar |
9211014 | December 2015 | Schmitz et al. |
9301615 | April 2016 | Behar et al. |
9332851 | May 2016 | Machael et al. |
9486079 | November 2016 | Romero |
D773199 | December 2016 | Neil |
D782240 | March 2017 | Wada |
9603451 | March 2017 | Masunaga et al. |
D793141 | August 2017 | Igarashi |
D834844 | December 2018 | Chan |
2002/0021040 | February 2002 | Caruso et al. |
2004/0140701 | July 2004 | Schmitz et al. |
2005/0025948 | February 2005 | Johnson et al. |
2005/0146193 | July 2005 | Shieh |
2006/0022506 | February 2006 | Chan |
2006/0267258 | November 2006 | Coffield et al. |
2006/0286359 | December 2006 | Coffield et al. |
2007/0031667 | February 2007 | Hook et al. |
2008/0011021 | January 2008 | Starbuck et al. |
2008/0248710 | October 2008 | Wittner |
2009/0020931 | January 2009 | Coffield et al. |
2009/0239049 | September 2009 | Hook et al. |
2011/0046715 | February 2011 | Ugbolue et al. |
2011/0282452 | November 2011 | Koerner et al. |
2012/0007400 | January 2012 | Behar et al. |
2012/0129416 | May 2012 | Anand et al. |
2015/0190269 | July 2015 | Lenoble et al. |
2015/0296989 | October 2015 | Machael et al. |
2015/0320220 | November 2015 | Eberlein et al. |
2016/0135603 | May 2016 | Chan et al. |
2256246 | Jun 1997 | CN | |||
10149202 | Oct 2007 | CN | |||
202932442 | May 2013 | CN | |||
203524214 | Apr 2014 | CN | |||
102016010929 | Apr 2017 | DE | |||
1224810 | Mar 1971 | GB | |||
3974636 | Jun 2007 | JP | |||
2008/000364 | Jan 2008 | JP | |||
2008/237332 | Oct 2008 | JP | |||
4462227 | Feb 2010 | JP | |||
2014/054578 | Mar 2014 | JP | |||
10-1575774 | Dec 2015 | KR | |||
10-1679795 | Nov 2016 | KR | |||
WO 1988/00523 | Jan 1988 | WO | |||
WO 1991/01210 | Feb 1991 | WO | |||
WO 2000/53830 | Sep 2000 | WO | |||
WO 2004/032686 | Apr 2004 | WO | |||
WO 2004/088015 | Oct 2004 | WO | |||
WO 2004/104315 | Dec 2004 | WO | |||
WO 2007/133458 | Nov 2007 | WO | |||
WO 2009/002479 | Dec 2008 | WO | |||
WO 2010/049511 | May 2010 | WO | |||
WO 2012/171911 | Dec 2012 | WO | |||
WO 2015/108143 | Jul 2015 | WO | |||
Dolla et al., "Structural and Drug Diffusion Models of Conventional and Auxetic Drug-Eluting Stents" Research Paper dated Aug. 3, 2006, pp. 1-32. cited by applicant . 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. cited by applicant . Proceedings of NanoBio 2006, Frontiers in Biomedical Devices Conference, NanoBios2006-18035, Jun. 8-9, 2006, Irvine, California, U.S.A., pp. 1-2. cited by applicant . Alderson, A Triumph of Lateral Thought, Chemistry & Industry, dated May 17, 1999, pp. 384-391. cited by applicant . 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. cited by applicant . Dolla, Drug Diffusion and Structural Design Criteria for Conventional and Auxetic Drug-Eluting Stents, Dissertation in Engineering and Chemistry, 2006, pp. 1-149. cited by applicant . 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. cited by applicant . Walline, K.S., 2004, "Drug Delivery Coatings for Cardiovascular Stents: Silicone Elastomer and Thrombin Responsive Hydrogel Coatings," M.S. Thesis, University of Washington. cited by applicant . Windecker et al., 2003, "Sirolimus Eluting Stent: A New Era in Interventional Cardiology," Current Pharmaceutical Design, 9, pp. 1077-1094. cited by applicant . Lu et al., 2004, "Biaxial Incremental Homeostatic Elastic Moduli of Coronary Artery: Two-Layer Model," American Journal of Physiology--Heart, vol. 287, pp. H1663-H1669. cited by applicant . Boulanger et al., 1998, "Poisson's ratio of Orthorhombic Materials," Journal of Elasticity, vol. 50, pp. 87-89. cited by applicant . Clark et al., 1994, "Negative Poisson's Ratios in Angle-Ply Laminates: Theory and Experiment," Composites, vol. 25, No. 9, pp. 863-868. cited by applicant . 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. cited by applicant . Hine et al., 1997, Negative Poisson's Ratios in Angle-Ply Laminates, Journal of Materials Science Letters, vol. 16, No. 7, pp. 541-544. cited by applicant . Lakes, R.S., 1987(a), Foam Structures with a Negative Poisson's Ratio, Science, vol. 235, pp. 1038-1040, dated Feb. 27, 1987. cited by applicant . Lakes, R.S. et al., 1993, Indentability of Conventional and Negative Poisson's Ratio Foams, Journal of Composite Materials, vol. 27, pp. 1193-1202. cited by applicant . 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. cited by applicant . 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. cited by applicant . 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. cited by applicant . 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. cited by applicant . Smardzewski et al., "Auxetic Spring Elements for Elastically Supporting a Sitting or Lying," Article, WULS-SGGW, Forest and Wood Technology 73, 2011, 9 pages. cited by applicant . Smardzewski, "Auxetic Springs for Seating," Journal, May 6, 2013, 8 pages, Poznan, Poland. cited by applicant . Smardzewski et al., "Design of Small Auxetic Springs for Furniture," 2 pgs. cited by applicant. |
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