








| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US35/355,027USD838506S1 (en) | 2016-09-30 | 2016-09-30 | Chair | 
| US29/670,757USD893907S1 (en) | 2016-09-30 | 2018-11-19 | Chair | 
| US29/670,758USD893908S1 (en) | 2016-09-30 | 2018-11-19 | Chair | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US35/355,027USD838506S1 (en) | 2016-09-30 | 2016-09-30 | Chair | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/670,757DivisionUSD893907S1 (en) | 2016-09-30 | 2018-11-19 | Chair | 
| US29/670,758DivisionUSD893908S1 (en) | 2016-09-30 | 2018-11-19 | Chair | 
| Publication Number | Publication Date | 
|---|---|
| USD838506S1true USD838506S1 (en) | 2019-01-22 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US35/355,027ActiveUSD838506S1 (en) | 2016-09-30 | 2016-09-30 | Chair | 
| US29/670,758ActiveUSD893908S1 (en) | 2016-09-30 | 2018-11-19 | Chair | 
| US29/670,757ActiveUSD893907S1 (en) | 2016-09-30 | 2018-11-19 | Chair | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/670,758ActiveUSD893908S1 (en) | 2016-09-30 | 2018-11-19 | Chair | 
| US29/670,757ActiveUSD893907S1 (en) | 2016-09-30 | 2018-11-19 | Chair | 
| Country | Link | 
|---|---|
| US (3) | USD838506S1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD889152S1 (en)* | 2018-06-05 | 2020-07-07 | Herman Miller, Inc. | Chair | 
| USD906707S1 (en)* | 2019-03-19 | 2021-01-05 | Chong Wu | Chair | 
| USD1007925S1 (en)* | 2021-05-04 | 2023-12-19 | Hni Technologies Inc. | Chair back | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD913002S1 (en)* | 2019-01-18 | 2021-03-16 | Flokk Ab | Chair | 
| USD959886S1 (en)* | 2020-06-18 | 2022-08-09 | Zhejiang Bokai Furniture Co., Ltd. | Chair | 
| USD944026S1 (en)* | 2020-09-29 | 2022-02-22 | Shenzhen Prime Technology Co., Ltd | Office chair | 
| USD955128S1 (en)* | 2020-12-06 | 2022-06-21 | Hangzhou Points And Lines Technology Co., Ltd. | Swivel chair | 
| USD1049671S1 (en)* | 2022-09-16 | 2024-11-05 | Inter Ikea Systems B.V. | Chair | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US5755488A (en)* | 1997-03-06 | 1998-05-26 | Steelcase Inc. | Chair with adjustable seat | 
| USD403520S (en)* | 1997-06-05 | 1999-01-05 | Chromcraft /Revington Company | Chair | 
| US6027169A (en)* | 1996-05-09 | 2000-02-22 | Haworth, Inc. | Forward-rearward tilt control for chair | 
| USD493626S1 (en) | 2002-05-31 | 2004-08-03 | Hon Technology Inc. | Chair | 
| USD514832S1 (en) | 2003-10-02 | 2006-02-14 | Zhejiang Himax Furniture Industry Corp Ltd. | Chair | 
| USD517820S1 (en) | 2002-06-28 | 2006-03-28 | Vitra Patente Ag | Chair | 
| USD521755S1 (en) | 2003-11-12 | 2006-05-30 | Kokuyo Co., Ltd. | Chair | 
| USD548994S1 (en) | 2007-01-23 | 2007-08-21 | Huazhong Mao | Chair | 
| USD557027S1 (en) | 2006-10-24 | 2007-12-11 | Okamura Corporation | Chair | 
| USD559571S1 (en) | 2004-04-20 | 2008-01-15 | Vitra Patente Ag | Chair | 
| US20080122284A1 (en) | 2006-08-10 | 2008-05-29 | Jui Hung Yang | Supporting structure for a chair | 
| US20080217977A1 (en)* | 2007-01-29 | 2008-09-11 | Aldrich John F | Seating structure and methods for the use thereof | 
| USD576809S1 (en) | 2007-06-08 | 2008-09-16 | Cramer Inc. | Chair assembly | 
| USD576814S1 (en) | 2008-02-22 | 2008-09-16 | Ivars S.P.A. | Office chair | 
| USD576813S1 (en) | 2008-02-22 | 2008-09-16 | Ivars S.P.A. | Office chair | 
| USD597349S1 (en) | 2007-05-14 | 2009-08-04 | Steelcase Sa | Chair backrest support | 
| USD597329S1 (en) | 2008-12-22 | 2009-08-04 | Takano Co., Ltd. | Chair | 
| USD600462S1 (en) | 2008-09-16 | 2009-09-22 | Kokuyo Co., Ltd. | Chair | 
| USD613087S1 (en) | 2009-04-24 | 2010-04-06 | Okamura Corporation | Chair | 
| USD613085S1 (en) | 2009-04-24 | 2010-04-06 | Okamura Corporation | Chair | 
| USD650617S1 (en) | 2010-03-19 | 2011-12-20 | Yucheng Chen | Main frame of chairs | 
| USD654709S1 (en) | 2008-10-09 | 2012-02-28 | Okamura Corporation | Chair | 
| USD654711S1 (en) | 2008-10-09 | 2012-02-28 | Okamura Corporation | Chair | 
| USD655524S1 (en) | 2010-06-14 | 2012-03-13 | Sidiz, Inc. | Swivel chair | 
| USD656752S1 (en) | 2010-07-09 | 2012-04-03 | Interstuhl Bueromoebel Gmbh & Co. Kg | Chair | 
| USD661117S1 (en) | 2010-10-29 | 2012-06-05 | Takano Co., Ltd. | Chair | 
| USD662330S1 (en) | 2010-10-29 | 2012-06-26 | Takano Co., Ltd. | Chair | 
| USD663129S1 (en) | 2010-03-31 | 2012-07-10 | Stoll Giroflex Ag | Chair | 
| USD667231S1 (en)* | 2010-03-25 | 2012-09-18 | Vitra Patente Ag | Chair | 
| USD670927S1 (en) | 2011-09-15 | 2012-11-20 | Okamura Corporation | Chair | 
| USD671759S1 (en) | 2011-09-15 | 2012-12-04 | Okamura Corporation | Chair | 
| USD676254S1 (en) | 2011-07-27 | 2013-02-19 | Jianhua Yang | Office chair | 
| USD679107S1 (en) | 2012-05-16 | 2013-04-02 | Haworth, Inc. | Office chair | 
| USD683151S1 (en) | 2012-09-20 | 2013-05-28 | Steelcase Inc. | Chair | 
| USD688056S1 (en) | 2012-06-08 | 2013-08-20 | Exemplis | Office chair | 
| USD694538S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair | 
| USD694537S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair | 
| USD695538S1 (en) | 2013-04-16 | 2013-12-17 | Kusch + Co. Gmbh & Co. Kg | Seating furniture | 
| USD697330S1 (en) | 2013-05-10 | 2014-01-14 | Yucheng Chen | Seat | 
| USD697726S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair | 
| USD698164S1 (en) | 2012-09-20 | 2014-01-28 | Steelcase Inc. | Chair | 
| USD699958S1 (en) | 2012-09-20 | 2014-02-25 | Steelcase Inc. | Chair | 
| USD714563S1 (en)* | 2013-09-27 | 2014-10-07 | Scandinavian Business Seating AS | Chair | 
| US8998339B2 (en)* | 2012-09-20 | 2015-04-07 | Steelcase Inc. | Chair assembly with upholstery covering | 
| USD751835S1 (en)* | 2014-09-19 | 2016-03-22 | Okamura Corporation | Chair | 
| USD792120S1 (en)* | 2015-07-24 | 2017-07-18 | Roger Webb | Chair | 
| USD800471S1 (en)* | 2016-05-13 | 2017-10-24 | Vitra Patente Ag | Chair | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US7334845B2 (en)* | 2002-09-12 | 2008-02-26 | Steelcase Development Corporation | Comfort surface for seating | 
| CA144781S (en)* | 2011-09-08 | 2012-11-29 | Itoki Corp | Chair | 
| USD758750S1 (en)* | 2014-10-17 | 2016-06-14 | Arper S.P.A. | Office chair | 
| AU361690S (en)* | 2014-10-17 | 2015-05-07 | Arper Spa | Seat armrest and backrest for a chair | 
| USD863801S1 (en)* | 2017-06-09 | 2019-10-22 | Vitra Patente Ag | Chair | 
| USD869872S1 (en)* | 2017-12-05 | 2019-12-17 | Steelcase Inc. | Chair | 
| USD873043S1 (en)* | 2017-12-18 | 2020-01-21 | Dongguan Kentec Office Seating Co., Ltd. | Office chair | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US6027169A (en)* | 1996-05-09 | 2000-02-22 | Haworth, Inc. | Forward-rearward tilt control for chair | 
| US5755488A (en)* | 1997-03-06 | 1998-05-26 | Steelcase Inc. | Chair with adjustable seat | 
| USD403520S (en)* | 1997-06-05 | 1999-01-05 | Chromcraft /Revington Company | Chair | 
| USD493626S1 (en) | 2002-05-31 | 2004-08-03 | Hon Technology Inc. | Chair | 
| USD517820S1 (en) | 2002-06-28 | 2006-03-28 | Vitra Patente Ag | Chair | 
| USD514832S1 (en) | 2003-10-02 | 2006-02-14 | Zhejiang Himax Furniture Industry Corp Ltd. | Chair | 
| USD521755S1 (en) | 2003-11-12 | 2006-05-30 | Kokuyo Co., Ltd. | Chair | 
| USD559571S1 (en) | 2004-04-20 | 2008-01-15 | Vitra Patente Ag | Chair | 
| US20080122284A1 (en) | 2006-08-10 | 2008-05-29 | Jui Hung Yang | Supporting structure for a chair | 
| USD557027S1 (en) | 2006-10-24 | 2007-12-11 | Okamura Corporation | Chair | 
| USD548994S1 (en) | 2007-01-23 | 2007-08-21 | Huazhong Mao | Chair | 
| US20080217977A1 (en)* | 2007-01-29 | 2008-09-11 | Aldrich John F | Seating structure and methods for the use thereof | 
| USD597349S1 (en) | 2007-05-14 | 2009-08-04 | Steelcase Sa | Chair backrest support | 
| USD607653S1 (en) | 2007-05-14 | 2010-01-12 | Steelcase Sa | Chair backrest support | 
| USD576809S1 (en) | 2007-06-08 | 2008-09-16 | Cramer Inc. | Chair assembly | 
| USD576814S1 (en) | 2008-02-22 | 2008-09-16 | Ivars S.P.A. | Office chair | 
| USD576813S1 (en) | 2008-02-22 | 2008-09-16 | Ivars S.P.A. | Office chair | 
| USD600462S1 (en) | 2008-09-16 | 2009-09-22 | Kokuyo Co., Ltd. | Chair | 
| USD654709S1 (en) | 2008-10-09 | 2012-02-28 | Okamura Corporation | Chair | 
| USD654711S1 (en) | 2008-10-09 | 2012-02-28 | Okamura Corporation | Chair | 
| USD597329S1 (en) | 2008-12-22 | 2009-08-04 | Takano Co., Ltd. | Chair | 
| USD613087S1 (en) | 2009-04-24 | 2010-04-06 | Okamura Corporation | Chair | 
| USD613085S1 (en) | 2009-04-24 | 2010-04-06 | Okamura Corporation | Chair | 
| USD650617S1 (en) | 2010-03-19 | 2011-12-20 | Yucheng Chen | Main frame of chairs | 
| USD667231S1 (en)* | 2010-03-25 | 2012-09-18 | Vitra Patente Ag | Chair | 
| USD663129S1 (en) | 2010-03-31 | 2012-07-10 | Stoll Giroflex Ag | Chair | 
| USD655524S1 (en) | 2010-06-14 | 2012-03-13 | Sidiz, Inc. | Swivel chair | 
| USD656752S1 (en) | 2010-07-09 | 2012-04-03 | Interstuhl Bueromoebel Gmbh & Co. Kg | Chair | 
| USD661117S1 (en) | 2010-10-29 | 2012-06-05 | Takano Co., Ltd. | Chair | 
| USD662330S1 (en) | 2010-10-29 | 2012-06-26 | Takano Co., Ltd. | Chair | 
| USD665591S1 (en) | 2010-10-29 | 2012-08-21 | Takano Co., Ltd. | Chair | 
| USD676254S1 (en) | 2011-07-27 | 2013-02-19 | Jianhua Yang | Office chair | 
| USD670927S1 (en) | 2011-09-15 | 2012-11-20 | Okamura Corporation | Chair | 
| USD671759S1 (en) | 2011-09-15 | 2012-12-04 | Okamura Corporation | Chair | 
| USD679107S1 (en) | 2012-05-16 | 2013-04-02 | Haworth, Inc. | Office chair | 
| USD688056S1 (en) | 2012-06-08 | 2013-08-20 | Exemplis | Office chair | 
| USD683151S1 (en) | 2012-09-20 | 2013-05-28 | Steelcase Inc. | Chair | 
| USD694538S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair | 
| USD694537S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair | 
| USD699958S1 (en) | 2012-09-20 | 2014-02-25 | Steelcase Inc. | Chair | 
| US8998339B2 (en)* | 2012-09-20 | 2015-04-07 | Steelcase Inc. | Chair assembly with upholstery covering | 
| USD697726S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair | 
| USD698164S1 (en) | 2012-09-20 | 2014-01-28 | Steelcase Inc. | Chair | 
| USD695538S1 (en) | 2013-04-16 | 2013-12-17 | Kusch + Co. Gmbh & Co. Kg | Seating furniture | 
| USD697330S1 (en) | 2013-05-10 | 2014-01-14 | Yucheng Chen | Seat | 
| USD714563S1 (en)* | 2013-09-27 | 2014-10-07 | Scandinavian Business Seating AS | Chair | 
| USD751835S1 (en)* | 2014-09-19 | 2016-03-22 | Okamura Corporation | Chair | 
| USD792120S1 (en)* | 2015-07-24 | 2017-07-18 | Roger Webb | Chair | 
| USD792717S1 (en)* | 2015-07-24 | 2017-07-25 | Roger Webb | Chair | 
| USD800471S1 (en)* | 2016-05-13 | 2017-10-24 | Vitra Patente Ag | Chair | 
| USD801066S1 (en)* | 2016-05-13 | 2017-10-31 | Vitra Patente Ag | Chair | 
| USD802953S1 (en)* | 2016-05-13 | 2017-11-21 | Vitra Patente Ag | Chair | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD889152S1 (en)* | 2018-06-05 | 2020-07-07 | Herman Miller, Inc. | Chair | 
| USD906707S1 (en)* | 2019-03-19 | 2021-01-05 | Chong Wu | Chair | 
| USD1007925S1 (en)* | 2021-05-04 | 2023-12-19 | Hni Technologies Inc. | Chair back | 
| Publication number | Publication date | 
|---|---|
| USD893908S1 (en) | 2020-08-25 | 
| USD893907S1 (en) | 2020-08-25 | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD868543S1 (en) | Covered bowl | |
| USD821777S1 (en) | Chair | |
| USD798068S1 (en) | Chair | |
| USD798069S1 (en) | Chair | |
| USD799231S1 (en) | Chair | |
| USD798617S1 (en) | Chair | |
| USD799847S1 (en) | Chair | |
| USD808182S1 (en) | Arm chair | |
| USD799843S1 (en) | Chair | |
| USD821774S1 (en) | Chair | |
| USD834845S1 (en) | Chair | |
| USD802951S1 (en) | Chair | |
| USD805797S1 (en) | Chair | |
| USD814203S1 (en) | Chair | |
| USD804840S1 (en) | Chair | |
| USD893907S1 (en) | Chair | |
| USD804841S1 (en) | Chair | |
| USD804876S1 (en) | Chair | |
| USD798070S1 (en) | Chair | |
| USD846908S1 (en) | Sofa | |
| USD804875S1 (en) | Chair | |
| USD804839S1 (en) | Chair | |
| USD804209S1 (en) | Chair | |
| USD802952S1 (en) | Chair | |
| USD804203S1 (en) | Stool |