Chair

Information

  • Patent Grant
  • D869872
  • Patent Number
    D869,872
  • Date Filed
    Tuesday, December 5, 2017
    8 years ago
  • Date Issued
    Tuesday, December 17, 2019
    6 years ago
  • US Classifications
    Field of Search
    • US
    • D06 334-336
    • D06 364
    • D06 365
    • D06 366
    • D06 374
    • D06 375
    • D06 379
    • D06 380
    • D06 716
    • D06 7161
    • D06 7162
    • D06 7164
    • CPC
    • A47C7/002
    • A47C7/004
    • A47C7/02
    • A47C7/18
    • A47C7/24
    • A47C7/282
    • A47C7/285
    • A47C7/40
    • A47C7/44
    • A47C7/54
  • International Classifications
    • 0601
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a top upper perspective view of a chair;



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;



FIG. 7 is a left side elevation view thereof; and,



FIG. 8 is a rear lower perspective view thereof.


The ornamental design which is claimed is shown in solid lines in the drawings.


Claims
  • We claim the ornamental design for a chair, as shown and described.
US Referenced Citations (150)
Number Name Date Kind
2678685 Volsk May 1954 A
2726713 Turner Dec 1955 A
3559978 Molt Feb 1971 A
3652809 Dickopp et al. Mar 1972 A
3653233 Titone Apr 1972 A
3709559 Rowland Jan 1973 A
3720568 Rowland Mar 1973 A
3724402 Thyberg et al. Apr 1973 A
3767261 Rowland Oct 1973 A
3774967 Rowland Nov 1973 A
3843477 Rowland Oct 1974 A
3948558 Obermeier et al. Apr 1976 A
4502728 Sheldon et al. Mar 1985 A
D279244 Bergquist Jun 1985 S
4574100 Mercer Mar 1986 A
4634178 Carney Jan 1987 A
4668557 Lakes May 1987 A
4680215 Mercer Jul 1987 A
4718724 Quinton et al. Jan 1988 A
5154485 Fleishman Oct 1992 A
5269631 Mercer et al. Dec 1993 A
5711575 Hand et al. Jan 1998 A
5747140 Heerklotz May 1998 A
5791933 Saka et al. Aug 1998 A
5863095 Rivard et al. Jan 1999 A
5871258 Battey et al. Feb 1999 A
5934758 Ritch et al. Aug 1999 A
5951109 Roslund, Jr. et al. Sep 1999 A
6035901 Stumpf et al. Mar 2000 A
6062649 Nagel et al. May 2000 A
6079785 Peterson et al. Jun 2000 A
D437501 Rehmert et al. Feb 2001 S
6189972 Chu et al. Feb 2001 B1
6286900 Roark Sep 2001 B1
6299248 Gennaro et al. Oct 2001 B1
D451293 Su Dec 2001 S
6354662 Su Mar 2002 B1
6412593 Jones Jul 2002 B1
6419318 Albright Jul 2002 B1
6471294 Dammermann et al. Oct 2002 B1
D471042 Schmitz et al. Mar 2003 S
6550866 Su Apr 2003 B1
6568760 Davis et al. May 2003 B2
6572190 Koepke et al. Jun 2003 B2
6575530 Fischer et al. Jun 2003 B1
6626497 Nagamitsu et al. Sep 2003 B2
6644752 Takata Nov 2003 B2
6709060 Su Mar 2004 B1
6726285 Caruso et al. Apr 2004 B2
D489191 Ma May 2004 S
6729691 Koepke et al. May 2004 B2
6733080 Stumph et al. May 2004 B2
D494792 Schmitz et al. Aug 2004 S
6805405 Koo Oct 2004 B2
6874852 Footitt Apr 2005 B2
6890030 Wilkerson et al. May 2005 B2
6957861 Chou et al. Oct 2005 B1
D513134 Asano et al. Dec 2005 S
D513457 Asano et al. Jan 2006 S
6981743 Edwards et al. Jan 2006 B2
D521755 Kinoshita et al. May 2006 S
7059682 Caruso et al. Jun 2006 B2
7213886 Schmitz et al. May 2007 B2
7234773 Raftery et al. Jun 2007 B2
7247265 Alderson et al. Jul 2007 B2
7249802 Schmitz et al. Jul 2007 B2
7252870 Anderson et al. Aug 2007 B2
7275793 Fujita et al. Oct 2007 B2
7303232 Chen Dec 2007 B1
D558995 Igarashi Jan 2008 S
D559573 Igarashi Jan 2008 S
7344194 Maier et al. Mar 2008 B2
7347495 Beyer et al. Mar 2008 B2
D571568 Overthun et al. Jun 2008 S
7406733 Coffield et al. Aug 2008 B2
7419215 Wilkerson et al. Sep 2008 B2
7441758 Coffield et al. Oct 2008 B2
7455365 Caruso et al. Nov 2008 B2
7472962 Caruso et al. Jan 2009 B2
7484802 Beyer et al. Feb 2009 B2
D591969 Overthun et al. May 2009 S
7604298 Peterson et al. Oct 2009 B2
7647714 Coffield et al. Jan 2010 B2
D613087 Fujita Apr 2010 S
7712834 Knoblock et al. May 2010 B2
7731295 Lin Jun 2010 B2
7740321 Brill et al. Jun 2010 B2
7794017 Kan et al. Sep 2010 B2
7794022 Caruso et al. Sep 2010 B2
7841665 Geister et al. Nov 2010 B2
7857388 Bedford et al. Dec 2010 B2
7887131 Chadwick et al. Feb 2011 B2
7931257 VanDeRiet et al. Apr 2011 B2
D648554 Smith Nov 2011 S
D655522 Czumaj-Bront et al. Mar 2012 S
8157329 Masoud et al. Apr 2012 B2
D660612 Smith May 2012 S
8172332 Masunaga et al. May 2012 B2
8186761 Brill et al. May 2012 B2
8191970 Igarashi et al. Jun 2012 B2
D666841 Czumaj-Bront et al. Sep 2012 S
8297708 Mizobata et al. Oct 2012 B2
D670927 Hurford Nov 2012 S
D671330 Izawa Nov 2012 S
D673394 Hurford Jan 2013 S
8436508 Kornbluh et al. May 2013 B2
8449037 Behar et al. May 2013 B2
D686833 Chan Jul 2013 S
8534648 Coffield et al. Sep 2013 B2
D695537 Geelen Dec 2013 S
8652602 Dolla Feb 2014 B1
D701068 Usumoto et al. Mar 2014 S
D705560 Sato May 2014 S
D710640 Usumoto et al. Aug 2014 S
8926016 Behar et al. Jan 2015 B2
D726431 Ye Apr 2015 S
D733445 Izawa Jul 2015 S
D741099 Igarashi et al. Oct 2015 S
9155393 Hurford et al. Oct 2015 B2
9192237 Bachar Nov 2015 B2
9211014 Schmitz et al. Dec 2015 B2
9301615 Behar et al. Apr 2016 B2
9332851 Machael et al. May 2016 B2
9486079 Romero Nov 2016 B2
D782240 Wada Mar 2017 S
9603451 Masunaga et al. Mar 2017 B2
D793112 Webb Aug 2017 S
D793141 Igarashi Aug 2017 S
D802315 Meda Nov 2017 S
D816363 Su May 2018 S
20020021040 Caruso et al. Feb 2002 A1
20040140701 Schmitz et al. Jul 2004 A1
20050025948 Johnson et al. Feb 2005 A1
20050146193 Shieh Jul 2005 A1
20060022506 Chan Feb 2006 A1
20060267258 Coffield et al. Nov 2006 A1
20060286359 Coffield et al. Dec 2006 A1
20070031667 Hook et al. Feb 2007 A1
20080011021 Starbuck et al. Jan 2008 A1
20080248710 Wittner Oct 2008 A1
20090020931 Coffield et al. Jan 2009 A1
20090239049 Hook et al. Sep 2009 A1
20110046715 Ugbolue et al. Feb 2011 A1
20110282452 Koerner et al. Nov 2011 A1
20120007400 Behar et al. Jan 2012 A1
20120129416 Anand et al. May 2012 A1
20150190269 Lenoble et al. Jul 2015 A1
20150296989 Machael et al. Oct 2015 A1
20150320220 Eberlein et al. Nov 2015 A1
20160135603 Chan et al. May 2016 A1
Foreign Referenced Citations (24)
Number Date Country
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
2008000364 Jan 2008 JP
2008237332 Oct 2008 JP
4462227 Feb 2010 JP
2014054578 Mar 2014 JP
10-1575774 Dec 2015 KR
10-1679795 Nov 2016 KR
WO 198800523 Jan 1988 WO
WO 199101210 Feb 1991 WO
WO 200053830 Sep 2000 WO
WO 2004032686 Apr 2004 WO
WO 2004088015 Oct 2004 WO
WO 2004104315 Dec 2004 WO
WO 2007133458 Nov 2007 WO
WO 2009002479 Dec 2008 WO
WO 2010049511 May 2010 WO
WO 2012171911 Dec 2012 WO
WO 2015108143 Jul 2015 WO
Non-Patent Literature Citations (23)
Entry
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-H1669.
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.