




| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/605,428USD827352S1 (en) | 2017-05-25 | 2017-05-25 | Seating arrangement |
| AU201716496FAU201716496S (en) | 2017-05-25 | 2017-10-26 | Back structure for a seating arrangement |
| CA178316FCA178316S (en) | 2017-05-25 | 2017-11-20 | Seating arrangement back structure |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/605,428USD827352S1 (en) | 2017-05-25 | 2017-05-25 | Seating arrangement |
| Publication Number | Publication Date |
|---|---|
| USD827352S1true USD827352S1 (en) | 2018-09-04 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/605,428ActiveUSD827352S1 (en) | 2017-05-25 | 2017-05-25 | Seating arrangement |
| Country | Link |
|---|---|
| US (1) | USD827352S1 (en) |
| AU (1) | AU201716496S (en) |
| CA (1) | CA178316S (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD856728S1 (en)* | 2017-04-03 | 2019-08-20 | Gary W. Feiner | Back support |
| USD857436S1 (en)* | 2017-09-13 | 2019-08-27 | Gary W. Feiner | Back support |
| USD860702S1 (en)* | 2017-03-10 | 2019-09-24 | Fast S.P.A. | Chair seat |
| USD876140S1 (en)* | 2017-05-25 | 2020-02-25 | Steelcase Inc. | Seating arrangement |
| USD876139S1 (en)* | 2017-05-25 | 2020-02-25 | Steelcase Inc. | Seating arrangement |
| USD908411S1 (en)* | 2018-09-25 | 2021-01-26 | Kumar Rajaratnam | Seatback cover |
| USD913024S1 (en)* | 2019-10-25 | 2021-03-16 | Wellworker International Co., Ltd. | Chair backrest |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US590045A (en) | 1897-09-14 | mauchain | ||
| USD276576S (en) | 1980-09-29 | 1984-12-04 | Haworth Mfg., Inc. | Chair |
| USD276575S (en) | 1980-09-29 | 1984-12-04 | Haworth Mfg., Inc. | Chair |
| USD345867S (en) | 1991-05-20 | 1994-04-12 | Okamura Corporation | Chair |
| USD408161S (en) | 1998-01-21 | 1999-04-20 | Herman Miller, Inc. | Chair |
| US5975634A (en) | 1997-10-24 | 1999-11-02 | Steelcase Development Inc. | Chair including novel back construction |
| US6079785A (en) | 1999-01-12 | 2000-06-27 | Steelcase Development Inc. | Chair having adjustable lumbar support |
| USD442791S1 (en)* | 1999-04-09 | 2001-05-29 | Steelcase Development Inc. | Chair |
| USD446954S1 (en) | 1999-04-12 | 2001-08-28 | Icf S.P.A. | Swiveling office armchair |
| USD449172S1 (en) | 2000-05-22 | 2001-10-16 | Herman Miller, Inc. | Chair |
| USD449938S1 (en) | 2000-05-22 | 2001-11-06 | Herman Miller, Inc. | Chair |
| USD456627S1 (en) | 2000-05-25 | 2002-05-07 | Steelcase Development Corporation | Chair |
| USD461322S1 (en)* | 2001-09-26 | 2002-08-13 | Virco Mgmt. Corporation | Chair |
| USD463174S1 (en) | 2001-11-30 | 2002-09-24 | First Source Furniture Group, Llc | Chair |
| USD469265S1 (en)* | 2001-06-15 | 2003-01-28 | Virco Mgmt. Corporation | Chair |
| USD469284S1 (en)* | 2001-06-15 | 2003-01-28 | Virco Mgmt. Corporation | Chair |
| WO2003099071A1 (en) | 2002-05-20 | 2003-12-04 | Herman Miller, Inc. | Seating structure having an adjustable body support member |
| US6669301B1 (en)* | 2000-11-28 | 2003-12-30 | Steelcase Development Corporation | Furniture article having panel and integral perimeter frame |
| USD487197S1 (en) | 2003-02-13 | 2004-03-02 | First Source Furniture Group | Chair |
| USD499564S1 (en) | 2002-10-22 | 2004-12-14 | Vitra Patente Ag | Chair |
| USD500211S1 (en) | 2004-01-30 | 2004-12-28 | Hon Technology Inc. | Chair |
| US6837546B2 (en) | 2000-05-22 | 2005-01-04 | Herman Miller, Inc. | Office chair |
| US6932430B2 (en) | 2002-09-12 | 2005-08-23 | Steelcase Development Corporation | Combined tension and back stop function for seating unit |
| US7004543B2 (en) | 1998-01-21 | 2006-02-28 | Herman Miller, Inc. | Chair |
| US7097247B2 (en) | 2003-06-05 | 2006-08-29 | Steelcase Development Corporation | Seating unit with adjustable lumbar device |
| US7293833B2 (en) | 2005-02-02 | 2007-11-13 | Itoki Corporation | Chair and support mechanism unit thereof |
| USD564264S1 (en) | 2006-04-28 | 2008-03-18 | Steelcase Development Corporation | Seating unit |
| JP2009106421A (en) | 2007-10-29 | 2009-05-21 | Itoki Corp | Chair |
| USD594257S1 (en)* | 2008-12-02 | 2009-06-16 | Dynamic Office Chair Company, Ltd. | Chair back |
| US7568768B1 (en) | 2008-07-15 | 2009-08-04 | Chueng Shine Co., Ltd. | Chair having elastic cords |
| USD604527S1 (en) | 2008-09-16 | 2009-11-24 | Kokuyo Co., Ltd. | Chair |
| USD609482S1 (en) | 2009-04-01 | 2010-02-09 | Wilkhahn Wilkening + Hahne Gmbh & Co. | Seating furniture |
| US20100078975A1 (en) | 2008-09-30 | 2010-04-01 | Ming-Shiang Kang | Structure of a single-part elastic waist support |
| US7866750B2 (en) | 2006-01-12 | 2011-01-11 | Bock 1 Gmbh & Co. Kg | Permanent contact mechanism |
| USD637423S1 (en) | 2010-04-13 | 2011-05-10 | Herman Miller, Inc. | Chair |
| USD637838S1 (en) | 2008-06-06 | 2011-05-17 | Pro-Cord S.P.A. | Chair |
| USD639091S1 (en) | 2010-04-13 | 2011-06-07 | Herman Miller, Inc. | Backrest |
| US20110181086A1 (en) | 2010-01-22 | 2011-07-28 | Stoll Giroflex Ag | Support structure for a back part and/or a seat of a seat assembly and seat assembly comprising such a support structure |
| US8029066B2 (en) | 2009-09-28 | 2011-10-04 | Tung-Hua Su | Backrest assembly |
| USD647738S1 (en) | 2010-08-27 | 2011-11-01 | Su-Ming Chen | Chair |
| USD650206S1 (en) | 2010-04-13 | 2011-12-13 | Herman Miller, Inc. | Chair |
| USD652657S1 (en) | 2010-04-13 | 2012-01-24 | Herman Miller, Inc. | Chair |
| USD653061S1 (en) | 2010-04-13 | 2012-01-31 | Herman Miller, Inc. | Chair |
| USD654291S1 (en) | 2008-05-26 | 2012-02-21 | Steelcase Inc. | Seating unit |
| US8128175B2 (en) | 2008-06-04 | 2012-03-06 | Herman Miller, Inc. | Suspension seating |
| USD657166S1 (en) | 2010-04-13 | 2012-04-10 | Herman Miller, Inc. | Chair |
| USD660056S1 (en) | 2006-06-20 | 2012-05-22 | Humanscale Corporation | Chair |
| USD673385S1 (en) | 2011-09-21 | 2013-01-01 | Chueng Shine Co., Ltd. | Chair |
| USD680345S1 (en) | 2012-05-07 | 2013-04-23 | Yang Xingchang | Chair |
| USD683150S1 (en) | 2012-09-20 | 2013-05-28 | Steelcase Inc. | Chair |
| US8540315B2 (en)* | 2010-01-21 | 2013-09-24 | Pro-Cord S.P.A. | Nestable chair with seat rotation and stop arrangement |
| JP5386728B2 (en) | 2008-09-29 | 2014-01-15 | コクヨ株式会社 | Chair |
| US20140084652A1 (en) | 2012-09-21 | 2014-03-27 | Steelcase Inc. | Chair Construction |
| USD703459S1 (en) | 2012-11-14 | 2014-04-29 | Itoki Corporation | Chair |
| USD703458S1 (en) | 2012-11-14 | 2014-04-29 | Itoki Corporation | Chair |
| USD704488S1 (en) | 2013-05-16 | 2014-05-13 | Steelcase Inc. | Lounge chair |
| USD704945S1 (en) | 2013-05-16 | 2014-05-20 | Steelcase Inc. | Chair |
| USD705561S1 (en) | 2013-05-16 | 2014-05-27 | Steelcase Inc. | Chair |
| USD706547S1 (en) | 2013-06-07 | 2014-06-10 | Steelcase Inc. | Chair |
| US8752896B2 (en) | 2009-10-26 | 2014-06-17 | Itoki Corporation | Rocking chair |
| USD708466S1 (en) | 2013-05-16 | 2014-07-08 | Steelcase Inc. | Chair |
| USD717555S1 (en) | 2013-05-16 | 2014-11-18 | Steelcase Inc. | Lounge chair |
| US8967724B2 (en) | 2012-09-20 | 2015-03-03 | Steelcase Inc. | Chair arm assembly |
| USD724367S1 (en) | 2012-10-31 | 2015-03-17 | Armin Sander | Swivel chair |
| US8998339B2 (en) | 2012-09-20 | 2015-04-07 | Steelcase Inc. | Chair assembly with upholstery covering |
| US20150108809A1 (en) | 2010-06-10 | 2015-04-23 | Office Master | Chair with seat depth adjustment and back support |
| USD728292S1 (en) | 2013-11-12 | 2015-05-05 | Kokuyo Furniture Co., Ltd. | Chair |
| US20150265058A1 (en) | 2012-10-18 | 2015-09-24 | Okamura Corporation | Chair |
| US9155393B2 (en) | 2011-11-04 | 2015-10-13 | Okamura Corporation | Chair |
| USD742674S1 (en) | 2013-09-20 | 2015-11-10 | Formway Furniture Limited | Chair |
| GB2487502B (en) | 2009-09-25 | 2016-03-02 | Duoback Korea Co Ltd | Back support device for a chair |
| US20160135603A1 (en) | 2013-06-06 | 2016-05-19 | Itoki Corporation | Chair |
| USD763612S1 (en) | 2014-12-22 | 2016-08-16 | Herman Miller, Inc. | Chair |
| JP2016152997A (en) | 2016-04-25 | 2016-08-25 | 株式会社イトーキ | Backrest and chair with the same |
| USD767318S1 (en) | 2015-03-17 | 2016-09-27 | Global Allies, Llc | Task chair |
| USD771424S1 (en)* | 2015-05-18 | 2016-11-15 | Fast S.P.A. | Seat |
| USD773872S1 (en) | 2014-05-23 | 2016-12-13 | Sidiz, Inc. | Armrest |
| USD785353S1 (en) | 2015-11-24 | 2017-05-02 | Zhejiang Botai Furniture Co., Ltd. | Chair |
| USD789129S1 (en) | 2015-04-30 | 2017-06-13 | Froli Kunststoffwerk Heinrich Fromme Inhaberin Margret Fromme-Ruthmann e. Kfr. | Seat and backrest for stool |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US590045A (en) | 1897-09-14 | mauchain | ||
| USD276576S (en) | 1980-09-29 | 1984-12-04 | Haworth Mfg., Inc. | Chair |
| USD276575S (en) | 1980-09-29 | 1984-12-04 | Haworth Mfg., Inc. | Chair |
| USD345867S (en) | 1991-05-20 | 1994-04-12 | Okamura Corporation | Chair |
| US5975634A (en) | 1997-10-24 | 1999-11-02 | Steelcase Development Inc. | Chair including novel back construction |
| USD408161S (en) | 1998-01-21 | 1999-04-20 | Herman Miller, Inc. | Chair |
| US7004543B2 (en) | 1998-01-21 | 2006-02-28 | Herman Miller, Inc. | Chair |
| US6079785A (en) | 1999-01-12 | 2000-06-27 | Steelcase Development Inc. | Chair having adjustable lumbar support |
| USD442791S1 (en)* | 1999-04-09 | 2001-05-29 | Steelcase Development Inc. | Chair |
| USD446954S1 (en) | 1999-04-12 | 2001-08-28 | Icf S.P.A. | Swiveling office armchair |
| USD456160S1 (en) | 2000-05-22 | 2002-04-30 | Herman Miller, Inc. | Chair |
| USD455571S1 (en) | 2000-05-22 | 2002-04-16 | Herman Miller, Inc. | Office chair |
| US6837546B2 (en) | 2000-05-22 | 2005-01-04 | Herman Miller, Inc. | Office chair |
| USD456164S1 (en) | 2000-05-22 | 2002-04-30 | Herman Miller, Inc. | Office chair |
| USD449172S1 (en) | 2000-05-22 | 2001-10-16 | Herman Miller, Inc. | Chair |
| USD449938S1 (en) | 2000-05-22 | 2001-11-06 | Herman Miller, Inc. | Chair |
| USD460870S1 (en) | 2000-05-22 | 2002-07-30 | Herman Miller, Inc. | Office chair |
| USD463920S1 (en)* | 2000-05-25 | 2002-10-08 | Steelcase Development Corporation | Chair |
| USD457739S1 (en) | 2000-05-25 | 2002-05-28 | Steelcase Development Corporation | Chair |
| USD456627S1 (en) | 2000-05-25 | 2002-05-07 | Steelcase Development Corporation | Chair |
| US6669301B1 (en)* | 2000-11-28 | 2003-12-30 | Steelcase Development Corporation | Furniture article having panel and integral perimeter frame |
| USD469265S1 (en)* | 2001-06-15 | 2003-01-28 | Virco Mgmt. Corporation | Chair |
| USD469284S1 (en)* | 2001-06-15 | 2003-01-28 | Virco Mgmt. Corporation | Chair |
| USD461322S1 (en)* | 2001-09-26 | 2002-08-13 | Virco Mgmt. Corporation | Chair |
| USD463174S1 (en) | 2001-11-30 | 2002-09-24 | First Source Furniture Group, Llc | Chair |
| WO2003099071A1 (en) | 2002-05-20 | 2003-12-04 | Herman Miller, Inc. | Seating structure having an adjustable body support member |
| US6932430B2 (en) | 2002-09-12 | 2005-08-23 | Steelcase Development Corporation | Combined tension and back stop function for seating unit |
| USD499564S1 (en) | 2002-10-22 | 2004-12-14 | Vitra Patente Ag | Chair |
| USD487197S1 (en) | 2003-02-13 | 2004-03-02 | First Source Furniture Group | Chair |
| US7097247B2 (en) | 2003-06-05 | 2006-08-29 | Steelcase Development Corporation | Seating unit with adjustable lumbar device |
| USD500211S1 (en) | 2004-01-30 | 2004-12-28 | Hon Technology Inc. | Chair |
| US7293833B2 (en) | 2005-02-02 | 2007-11-13 | Itoki Corporation | Chair and support mechanism unit thereof |
| US7866750B2 (en) | 2006-01-12 | 2011-01-11 | Bock 1 Gmbh & Co. Kg | Permanent contact mechanism |
| USD564264S1 (en) | 2006-04-28 | 2008-03-18 | Steelcase Development Corporation | Seating unit |
| USD600052S1 (en) | 2006-04-28 | 2009-09-15 | Steelcase Development Corporation | Back for seating unit |
| USD660056S1 (en) | 2006-06-20 | 2012-05-22 | Humanscale Corporation | Chair |
| JP2009106421A (en) | 2007-10-29 | 2009-05-21 | Itoki Corp | Chair |
| USD654291S1 (en) | 2008-05-26 | 2012-02-21 | Steelcase Inc. | Seating unit |
| US8128175B2 (en) | 2008-06-04 | 2012-03-06 | Herman Miller, Inc. | Suspension seating |
| USD637839S1 (en)* | 2008-06-06 | 2011-05-17 | Pro-Cord S.P.A. | Chair |
| USD637838S1 (en) | 2008-06-06 | 2011-05-17 | Pro-Cord S.P.A. | Chair |
| US7568768B1 (en) | 2008-07-15 | 2009-08-04 | Chueng Shine Co., Ltd. | Chair having elastic cords |
| USD604527S1 (en) | 2008-09-16 | 2009-11-24 | Kokuyo Co., Ltd. | Chair |
| JP5386728B2 (en) | 2008-09-29 | 2014-01-15 | コクヨ株式会社 | Chair |
| US20100078975A1 (en) | 2008-09-30 | 2010-04-01 | Ming-Shiang Kang | Structure of a single-part elastic waist support |
| USD594257S1 (en)* | 2008-12-02 | 2009-06-16 | Dynamic Office Chair Company, Ltd. | Chair back |
| USD609482S1 (en) | 2009-04-01 | 2010-02-09 | Wilkhahn Wilkening + Hahne Gmbh & Co. | Seating furniture |
| GB2487502B (en) | 2009-09-25 | 2016-03-02 | Duoback Korea Co Ltd | Back support device for a chair |
| US8029066B2 (en) | 2009-09-28 | 2011-10-04 | Tung-Hua Su | Backrest assembly |
| US8752896B2 (en) | 2009-10-26 | 2014-06-17 | Itoki Corporation | Rocking chair |
| US8540315B2 (en)* | 2010-01-21 | 2013-09-24 | Pro-Cord S.P.A. | Nestable chair with seat rotation and stop arrangement |
| US20110181086A1 (en) | 2010-01-22 | 2011-07-28 | Stoll Giroflex Ag | Support structure for a back part and/or a seat of a seat assembly and seat assembly comprising such a support structure |
| USD639091S1 (en) | 2010-04-13 | 2011-06-07 | Herman Miller, Inc. | Backrest |
| USD657166S1 (en) | 2010-04-13 | 2012-04-10 | Herman Miller, Inc. | Chair |
| USD652657S1 (en) | 2010-04-13 | 2012-01-24 | Herman Miller, Inc. | Chair |
| USD637423S1 (en) | 2010-04-13 | 2011-05-10 | Herman Miller, Inc. | Chair |
| USD650206S1 (en) | 2010-04-13 | 2011-12-13 | Herman Miller, Inc. | Chair |
| USD653061S1 (en) | 2010-04-13 | 2012-01-31 | Herman Miller, Inc. | Chair |
| US20150108809A1 (en) | 2010-06-10 | 2015-04-23 | Office Master | Chair with seat depth adjustment and back support |
| USD647738S1 (en) | 2010-08-27 | 2011-11-01 | Su-Ming Chen | Chair |
| USD673385S1 (en) | 2011-09-21 | 2013-01-01 | Chueng Shine Co., Ltd. | Chair |
| US9155393B2 (en) | 2011-11-04 | 2015-10-13 | Okamura Corporation | Chair |
| USD680345S1 (en) | 2012-05-07 | 2013-04-23 | Yang Xingchang | Chair |
| US8967724B2 (en) | 2012-09-20 | 2015-03-03 | Steelcase Inc. | Chair arm assembly |
| USD683150S1 (en) | 2012-09-20 | 2013-05-28 | Steelcase Inc. | Chair |
| US20150157131A1 (en) | 2012-09-20 | 2015-06-11 | Steelcase Inc. | Chair Arm Assembly |
| US8998339B2 (en) | 2012-09-20 | 2015-04-07 | Steelcase Inc. | Chair assembly with upholstery covering |
| US20140084652A1 (en) | 2012-09-21 | 2014-03-27 | Steelcase Inc. | Chair Construction |
| US20150265058A1 (en) | 2012-10-18 | 2015-09-24 | Okamura Corporation | Chair |
| USD724367S1 (en) | 2012-10-31 | 2015-03-17 | Armin Sander | Swivel chair |
| USD703458S1 (en) | 2012-11-14 | 2014-04-29 | Itoki Corporation | Chair |
| USD703459S1 (en) | 2012-11-14 | 2014-04-29 | Itoki Corporation | Chair |
| USD705561S1 (en) | 2013-05-16 | 2014-05-27 | Steelcase Inc. | Chair |
| USD708466S1 (en) | 2013-05-16 | 2014-07-08 | Steelcase Inc. | Chair |
| USD704488S1 (en) | 2013-05-16 | 2014-05-13 | Steelcase Inc. | Lounge chair |
| USD717555S1 (en) | 2013-05-16 | 2014-11-18 | Steelcase Inc. | Lounge chair |
| USD704945S1 (en) | 2013-05-16 | 2014-05-20 | Steelcase Inc. | Chair |
| US20160135603A1 (en) | 2013-06-06 | 2016-05-19 | Itoki Corporation | Chair |
| USD706547S1 (en) | 2013-06-07 | 2014-06-10 | Steelcase Inc. | Chair |
| USD742674S1 (en) | 2013-09-20 | 2015-11-10 | Formway Furniture Limited | Chair |
| USD728292S1 (en) | 2013-11-12 | 2015-05-05 | Kokuyo Furniture Co., Ltd. | Chair |
| USD773872S1 (en) | 2014-05-23 | 2016-12-13 | Sidiz, Inc. | Armrest |
| USD763612S1 (en) | 2014-12-22 | 2016-08-16 | Herman Miller, Inc. | Chair |
| USD767318S1 (en) | 2015-03-17 | 2016-09-27 | Global Allies, Llc | Task chair |
| USD789129S1 (en) | 2015-04-30 | 2017-06-13 | Froli Kunststoffwerk Heinrich Fromme Inhaberin Margret Fromme-Ruthmann e. Kfr. | Seat and backrest for stool |
| USD771424S1 (en)* | 2015-05-18 | 2016-11-15 | Fast S.P.A. | Seat |
| USD785353S1 (en) | 2015-11-24 | 2017-05-02 | Zhejiang Botai Furniture Co., Ltd. | Chair |
| JP2016152997A (en) | 2016-04-25 | 2016-08-25 | 株式会社イトーキ | Backrest and chair with the same |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD860702S1 (en)* | 2017-03-10 | 2019-09-24 | Fast S.P.A. | Chair seat |
| USD856728S1 (en)* | 2017-04-03 | 2019-08-20 | Gary W. Feiner | Back support |
| USD876140S1 (en)* | 2017-05-25 | 2020-02-25 | Steelcase Inc. | Seating arrangement |
| USD876139S1 (en)* | 2017-05-25 | 2020-02-25 | Steelcase Inc. | Seating arrangement |
| USD857436S1 (en)* | 2017-09-13 | 2019-08-27 | Gary W. Feiner | Back support |
| USD908411S1 (en)* | 2018-09-25 | 2021-01-26 | Kumar Rajaratnam | Seatback cover |
| USD913024S1 (en)* | 2019-10-25 | 2021-03-16 | Wellworker International Co., Ltd. | Chair backrest |
| Publication number | Publication date |
|---|---|
| AU201716496S (en) | 2017-11-14 |
| CA178316S (en) | 2018-10-01 |
| Publication | Publication Date | Title |
|---|---|---|
| USD876139S1 (en) | Seating arrangement | |
| USD821773S1 (en) | Chair | |
| USD875417S1 (en) | Chair | |
| USD853152S1 (en) | Cushion | |
| USD828702S1 (en) | Headrest | |
| USD818289S1 (en) | Cushion | |
| USD818290S1 (en) | Cushion | |
| USD845675S1 (en) | Cushion | |
| USD863822S1 (en) | Cushion | |
| USD807703S1 (en) | Cup | |
| USD781604S1 (en) | Chair | |
| USD802951S1 (en) | Chair | |
| USD821793S1 (en) | Seating shell | |
| USD876140S1 (en) | Seating arrangement | |
| USD898395S1 (en) | Seat | |
| USD781605S1 (en) | Chair | |
| USD804840S1 (en) | Chair | |
| USD875416S1 (en) | Chair | |
| USD804876S1 (en) | Chair | |
| USD804841S1 (en) | Chair | |
| USD875414S1 (en) | Chair | |
| USD804209S1 (en) | Chair | |
| USD802952S1 (en) | Chair | |
| USD804839S1 (en) | Chair | |
| USD804875S1 (en) | Chair |