USD512232S1 - Office chair - Google Patents

Office chair Download PDF

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Publication number
USD512232S1
USD512232S1 US29/221,863 US22186305F USD512232S US D512232 S1 USD512232 S1 US D512232S1 US 22186305 F US22186305 F US 22186305F US D512232 S USD512232 S US D512232S
Authority
US
United States
Prior art keywords
office chair
office
chair
view
ornamental design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/221,863
Inventor
Hsiu-Hsueh Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAXIFREE INTERNATIONAL Co Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US29/221,863 priority Critical patent/USD512232S1/en
Application granted granted Critical
Publication of USD512232S1 publication Critical patent/USD512232S1/en
Assigned to MAXIFREE INTERNATIONAL CO., LTD. reassignment MAXIFREE INTERNATIONAL CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WU, HSIU-HSUEH
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a office chair showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left view thereof; the opposite side being a mirror image of the shown.
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.

Claims (1)

  1. The ornamental design for office chair, as shown and described.
US29/221,863 2005-01-21 2005-01-21 Office chair Expired - Lifetime USD512232S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/221,863 USD512232S1 (en) 2005-01-21 2005-01-21 Office chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/221,863 USD512232S1 (en) 2005-01-21 2005-01-21 Office chair

Publications (1)

Publication Number Publication Date
USD512232S1 true USD512232S1 (en) 2005-12-06

Family

ID=35430730

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/221,863 Expired - Lifetime USD512232S1 (en) 2005-01-21 2005-01-21 Office chair

Country Status (1)

Country Link
US (1) USD512232S1 (en)

Cited By (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD534365S1 (en) * 2005-06-09 2007-01-02 Nightingale Corp. Chair
USD540578S1 (en) * 2005-09-09 2007-04-17 Su-Ming Chen Backrest
USD541062S1 (en) * 2006-04-14 2007-04-24 Su Shu O Office chair
USD543717S1 (en) * 2006-12-01 2007-06-05 Chen Yung-Hua Office chair
USD544731S1 (en) * 2006-09-20 2007-06-19 Tung-Hua Su Chair base
USD545582S1 (en) * 2006-01-17 2007-07-03 Yao-Chuan Wu Chair
USD548474S1 (en) * 2004-10-13 2007-08-14 Stoll Giroflex Ag Chair
USD548994S1 (en) * 2007-01-23 2007-08-21 Huazhong Mao Chair
USD549473S1 (en) * 2004-05-07 2007-08-28 Topstar Gmbh Chair
USD549474S1 (en) * 2004-05-07 2007-08-28 Topstar Gmbh Chair
USD549976S1 (en) * 2006-11-09 2007-09-04 Peter Lin Chair
USD552857S1 (en) 2007-03-08 2007-10-16 Ju-Yu Wang Chair
USD557025S1 (en) * 2007-04-23 2007-12-11 Chen Yung-Hua Office chair
USD557024S1 (en) * 2007-04-23 2007-12-11 Chen Yung-Hua Office chair
USD558492S1 (en) * 2006-07-27 2008-01-01 Shunjie Lu Chair
USD568624S1 (en) * 2007-10-03 2008-05-13 Hurng Taih Plastic Master Batch Co., Ltd. Office chair
USD572493S1 (en) * 2007-09-27 2008-07-08 George Zhang Office chair
USD573361S1 (en) * 2008-01-25 2008-07-22 Kuo Chin Furniture Decoration Co., Ltd. Office chair
US20080296955A1 (en) * 2007-06-01 2008-12-04 Geister Jennifer K Height adjustable armrest
US20090127895A1 (en) * 2007-11-20 2009-05-21 Gentry Bryan K Therapeutic Seat Back Insert
USD597347S1 (en) * 2007-10-22 2009-08-04 Steve Lee Chair
USD597772S1 (en) * 2008-12-15 2009-08-11 True Seating Concepts, Llc Back rest for a chair
USD610822S1 (en) * 2009-01-21 2010-03-02 Chen Yung-Hua Office chair
USD634558S1 (en) * 2010-07-02 2011-03-22 Wolfgang Deisig Chair
USD648947S1 (en) * 2010-06-17 2011-11-22 Merryfair Chair System SDN. BDN. Chair
USD656329S1 (en) * 2009-08-19 2012-03-27 Itoki Corporation Chair
USD658904S1 (en) * 2010-08-23 2012-05-08 Xcellent Products International Ltd. Chair
USD665591S1 (en) * 2010-10-29 2012-08-21 Takano Co., Ltd. Chair
USD665590S1 (en) * 2011-03-23 2012-08-21 Topstar Gmbh Chair
USD683151S1 (en) 2012-09-20 2013-05-28 Steelcase Inc. Chair
USD689319S1 (en) 2012-09-20 2013-09-10 Steelcase Inc. Chair
USD690146S1 (en) 2012-09-20 2013-09-24 Steelcase Inc. Chair
USD690523S1 (en) * 2009-11-06 2013-10-01 Patra Co., Ltd Office 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
USD697730S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
USD698165S1 (en) 2012-09-20 2014-01-28 Steelcase Inc. Chair
USD758774S1 (en) 2015-04-24 2016-06-14 Steelcase Inc. Headrest assembly
USD759415S1 (en) 2015-04-24 2016-06-21 Steelcase Inc. Headrest
USD760526S1 (en) 2015-04-24 2016-07-05 Steelcase Inc. Headrest assembly
USD781604S1 (en) 2015-04-24 2017-03-21 Steelcase Inc. Chair
USD781605S1 (en) 2015-04-24 2017-03-21 Steelcase Inc. Chair
USD832017S1 (en) * 2016-06-13 2018-10-30 Herman Miller, Inc. Chair component
USD841340S1 (en) 2016-06-13 2019-02-26 Herman Miller, Inc. Suspension textile sheet
USD916478S1 (en) * 2019-01-24 2021-04-20 Fang Tu Office chair
USD924594S1 (en) * 2021-03-09 2021-07-13 Shenzhen shizichuanqi Technology Co., Ltd. Office chair
USD988020S1 (en) 2022-08-19 2023-06-06 Sena Smart Furniture Co., Ltd. Office chair
USD996876S1 (en) 2022-08-17 2023-08-29 Sena Smart Furniture Co., Ltd. Office chair
USD1064694S1 (en) * 2022-10-28 2025-03-04 Anji Herui Furniture Co., Ltd. Chair

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD453079S1 (en) * 2001-04-20 2002-01-29 The E Chair Company Arm chair
USD456626S1 (en) * 2001-07-19 2002-05-07 Tung-Hua Su Chair
USD476821S1 (en) * 2002-02-15 2003-07-08 Hon Technology Inc. Ergonomic chair
USD479656S1 (en) * 2002-09-24 2003-09-16 Chien-Shen Ma Arm chair
USD481879S1 (en) * 2002-11-15 2003-11-11 Tung-Hua Su Chair
USD486657S1 (en) * 2003-03-13 2004-02-17 Tung-Hua Su Chair
USD486656S1 (en) * 2003-03-13 2004-02-17 Tung-Hua Su Chair
USD489191S1 (en) * 2002-09-27 2004-05-04 Chien-Shen Ma Arm chair
USD489542S1 (en) * 2002-09-09 2004-05-11 Okamura Corporation Chair
USD493627S1 (en) * 2002-09-27 2004-08-03 Chien-Shen Ma Arm chair
USD495509S1 (en) * 2002-12-12 2004-09-07 Nightingale Corp. Chair
USD496171S1 (en) * 2003-06-27 2004-09-21 Tung-Hua Su Chair

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD453079S1 (en) * 2001-04-20 2002-01-29 The E Chair Company Arm chair
USD456626S1 (en) * 2001-07-19 2002-05-07 Tung-Hua Su Chair
USD476821S1 (en) * 2002-02-15 2003-07-08 Hon Technology Inc. Ergonomic chair
USD489542S1 (en) * 2002-09-09 2004-05-11 Okamura Corporation Chair
USD479656S1 (en) * 2002-09-24 2003-09-16 Chien-Shen Ma Arm chair
USD489191S1 (en) * 2002-09-27 2004-05-04 Chien-Shen Ma Arm chair
USD493627S1 (en) * 2002-09-27 2004-08-03 Chien-Shen Ma Arm chair
USD481879S1 (en) * 2002-11-15 2003-11-11 Tung-Hua Su Chair
USD495509S1 (en) * 2002-12-12 2004-09-07 Nightingale Corp. Chair
USD486657S1 (en) * 2003-03-13 2004-02-17 Tung-Hua Su Chair
USD486656S1 (en) * 2003-03-13 2004-02-17 Tung-Hua Su Chair
USD496171S1 (en) * 2003-06-27 2004-09-21 Tung-Hua Su Chair

Cited By (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD549473S1 (en) * 2004-05-07 2007-08-28 Topstar Gmbh Chair
USD549474S1 (en) * 2004-05-07 2007-08-28 Topstar Gmbh Chair
USD548474S1 (en) * 2004-10-13 2007-08-14 Stoll Giroflex Ag Chair
USD534365S1 (en) * 2005-06-09 2007-01-02 Nightingale Corp. Chair
USD540578S1 (en) * 2005-09-09 2007-04-17 Su-Ming Chen Backrest
USD545582S1 (en) * 2006-01-17 2007-07-03 Yao-Chuan Wu Chair
USD541062S1 (en) * 2006-04-14 2007-04-24 Su Shu O Office chair
USD558492S1 (en) * 2006-07-27 2008-01-01 Shunjie Lu Chair
USD544731S1 (en) * 2006-09-20 2007-06-19 Tung-Hua Su Chair base
USD549976S1 (en) * 2006-11-09 2007-09-04 Peter Lin Chair
USD543717S1 (en) * 2006-12-01 2007-06-05 Chen Yung-Hua Office chair
USD548994S1 (en) * 2007-01-23 2007-08-21 Huazhong Mao Chair
USD552857S1 (en) 2007-03-08 2007-10-16 Ju-Yu Wang Chair
USD557025S1 (en) * 2007-04-23 2007-12-11 Chen Yung-Hua Office chair
USD557024S1 (en) * 2007-04-23 2007-12-11 Chen Yung-Hua Office chair
US7841665B2 (en) 2007-06-01 2010-11-30 Steelcase Inc. Height adjustable armrest
US20080296955A1 (en) * 2007-06-01 2008-12-04 Geister Jennifer K Height adjustable armrest
USD572493S1 (en) * 2007-09-27 2008-07-08 George Zhang Office chair
USD568624S1 (en) * 2007-10-03 2008-05-13 Hurng Taih Plastic Master Batch Co., Ltd. Office chair
USD597347S1 (en) * 2007-10-22 2009-08-04 Steve Lee Chair
US7744153B2 (en) * 2007-11-20 2010-06-29 The Gentry Collection Therapeutic seat back insert
US20090127895A1 (en) * 2007-11-20 2009-05-21 Gentry Bryan K Therapeutic Seat Back Insert
USD573361S1 (en) * 2008-01-25 2008-07-22 Kuo Chin Furniture Decoration Co., Ltd. Office chair
USD597772S1 (en) * 2008-12-15 2009-08-11 True Seating Concepts, Llc Back rest for a chair
USD610822S1 (en) * 2009-01-21 2010-03-02 Chen Yung-Hua Office chair
USD656329S1 (en) * 2009-08-19 2012-03-27 Itoki Corporation Chair
USD690523S1 (en) * 2009-11-06 2013-10-01 Patra Co., Ltd Office chair
USD648947S1 (en) * 2010-06-17 2011-11-22 Merryfair Chair System SDN. BDN. Chair
USD634558S1 (en) * 2010-07-02 2011-03-22 Wolfgang Deisig Chair
USD658904S1 (en) * 2010-08-23 2012-05-08 Xcellent Products International Ltd. Chair
USD665591S1 (en) * 2010-10-29 2012-08-21 Takano Co., Ltd. Chair
USD665590S1 (en) * 2011-03-23 2012-08-21 Topstar Gmbh Chair
USD698165S1 (en) 2012-09-20 2014-01-28 Steelcase Inc. Chair
USD689313S1 (en) 2012-09-20 2013-09-10 Steelcase Inc. Chair
USD690146S1 (en) 2012-09-20 2013-09-24 Steelcase Inc. Chair
USD690547S1 (en) 2012-09-20 2013-10-01 Steelcase Inc. Chair
USD689319S1 (en) 2012-09-20 2013-09-10 Steelcase Inc. Chair
USD697730S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
USD683151S1 (en) 2012-09-20 2013-05-28 Steelcase Inc. Chair
USD699958S1 (en) 2012-09-20 2014-02-25 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
USD759415S1 (en) 2015-04-24 2016-06-21 Steelcase Inc. Headrest
USD758774S1 (en) 2015-04-24 2016-06-14 Steelcase Inc. Headrest assembly
USD760526S1 (en) 2015-04-24 2016-07-05 Steelcase Inc. Headrest assembly
USD781604S1 (en) 2015-04-24 2017-03-21 Steelcase Inc. Chair
USD781605S1 (en) 2015-04-24 2017-03-21 Steelcase Inc. Chair
USD832017S1 (en) * 2016-06-13 2018-10-30 Herman Miller, Inc. Chair component
USD841340S1 (en) 2016-06-13 2019-02-26 Herman Miller, Inc. Suspension textile sheet
USD916478S1 (en) * 2019-01-24 2021-04-20 Fang Tu Office chair
USD924594S1 (en) * 2021-03-09 2021-07-13 Shenzhen shizichuanqi Technology Co., Ltd. Office chair
USD996876S1 (en) 2022-08-17 2023-08-29 Sena Smart Furniture Co., Ltd. Office chair
USD988020S1 (en) 2022-08-19 2023-06-06 Sena Smart Furniture Co., Ltd. Office chair
USD1064694S1 (en) * 2022-10-28 2025-03-04 Anji Herui Furniture Co., Ltd. Chair

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