






| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/218,895USD513892S1 (en) | 2004-12-09 | 2004-12-09 | Chair/desk | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/218,895USD513892S1 (en) | 2004-12-09 | 2004-12-09 | Chair/desk | 
| Publication Number | Publication Date | 
|---|---|
| USD513892S1true USD513892S1 (en) | 2006-01-31 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/218,895Expired - LifetimeUSD513892S1 (en) | 2004-12-09 | 2004-12-09 | Chair/desk | 
| Country | Link | 
|---|---|
| US (1) | USD513892S1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD571566S1 (en)* | 2007-02-27 | 2008-06-24 | Midwest Folding Products, Corp. | Mobile table with seats | 
| USD587043S1 (en) | 2007-03-01 | 2009-02-24 | Royal Seating, Llc | Chair shell | 
| USD608101S1 (en)* | 2009-04-20 | 2010-01-19 | Canal Toys | One-piece desk | 
| USD609506S1 (en)* | 2007-03-01 | 2010-02-09 | Royal Seating, Llc | Desk frame | 
| USD636613S1 (en)* | 2010-02-01 | 2011-04-26 | Steelcase Inc. | Seating unit | 
| USD636612S1 (en)* | 2010-02-01 | 2011-04-26 | Steelcase Inc. | Seating unit | 
| USD644863S1 (en) | 2010-08-19 | 2011-09-13 | Infinite Furniture Solutions Inc. | Desktop with storage unit | 
| USD646085S1 (en) | 2010-02-01 | 2011-10-04 | Steelcase Inc. | Seating unit | 
| USD646497S1 (en) | 2010-02-01 | 2011-10-11 | Steelcase Inc. | Seating unit | 
| USD659444S1 (en) | 2010-08-19 | 2012-05-15 | Infinite Furniture Solutions Inc. | Chair shell | 
| USD679523S1 (en) | 2010-02-01 | 2013-04-09 | Steelcase Inc. | Seating unit | 
| USD729530S1 (en) | 2014-07-28 | 2015-05-19 | Haskell Office | Seating unit with base | 
| USD729564S1 (en) | 2014-04-02 | 2015-05-19 | Haskell Office | Seating unit | 
| USD729529S1 (en) | 2014-04-02 | 2015-05-19 | Haskell Office | Seating unit with base | 
| USD729561S1 (en) | 2014-04-02 | 2015-05-19 | Haskell Office | Base | 
| USD730095S1 (en)* | 2013-12-19 | 2015-05-26 | Virco Mfg. Corporation | Desk | 
| USD731220S1 (en)* | 2013-12-19 | 2015-06-09 | Virco Mfg. Corporation | Desk | 
| USD738657S1 (en) | 2014-07-25 | 2015-09-15 | Haskell Office | Seating unit | 
| USD809839S1 (en)* | 2015-05-27 | 2018-02-13 | Steelcase Inc. | Table leg | 
| USD850806S1 (en)* | 2017-09-07 | 2019-06-11 | Au Coin Du Pédaleur Inc. | Pedal desk | 
| USD889885S1 (en)* | 2018-09-04 | 2020-07-14 | Steelcase Inc. | Height-adjustable desk | 
| USD900509S1 (en)* | 2018-09-04 | 2020-11-03 | Steelcase, Inc. | Height-adjustable desk | 
| US11633040B2 (en) | 2018-09-04 | 2023-04-25 | Steelcase Inc. | Workspace system and components and method for the use thereof | 
| USD996109S1 (en) | 2018-09-04 | 2023-08-22 | Steelcase Inc. | Furniture leg | 
| USD1097604S1 (en) | 2023-06-09 | 2025-10-14 | Haskell Office | Chair | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US1420404A (en) | 1921-01-28 | 1922-06-20 | David F Beaver | School desk | 
| US1452343A (en) | 1922-02-13 | 1923-04-17 | Willis O Jones | Chair desk | 
| US2722965A (en) | 1953-02-13 | 1955-11-08 | Brunswick Balke Collender Co | Combination desk-seat unit | 
| US2732007A (en) | 1956-01-24 | macwhirter | ||
| US2970635A (en) | 1958-11-28 | 1961-02-07 | Peabody Seating Company Inc | Chair | 
| US3020086A (en)* | 1960-02-15 | 1962-02-06 | Peabody Seating Company Inc | Desk-chair combination unit | 
| US20050099040A1 (en)* | 2003-11-12 | 2005-05-12 | Mills Robert J. | Chair and desk combination | 
| USD505022S1 (en)* | 2003-11-12 | 2005-05-17 | Virco Mgmt. Corporation | Chair and desk combination | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2732007A (en) | 1956-01-24 | macwhirter | ||
| US1420404A (en) | 1921-01-28 | 1922-06-20 | David F Beaver | School desk | 
| US1452343A (en) | 1922-02-13 | 1923-04-17 | Willis O Jones | Chair desk | 
| US2722965A (en) | 1953-02-13 | 1955-11-08 | Brunswick Balke Collender Co | Combination desk-seat unit | 
| US2970635A (en) | 1958-11-28 | 1961-02-07 | Peabody Seating Company Inc | Chair | 
| US3020086A (en)* | 1960-02-15 | 1962-02-06 | Peabody Seating Company Inc | Desk-chair combination unit | 
| US20050099040A1 (en)* | 2003-11-12 | 2005-05-12 | Mills Robert J. | Chair and desk combination | 
| USD505022S1 (en)* | 2003-11-12 | 2005-05-17 | Virco Mgmt. Corporation | Chair and desk combination | 
| Title | 
|---|
| Artco-Bell Corporation Furniture to Enhance Education catalog, pp. 6 and 13, model Nos. 7457, H257, and H457, undated. | 
| Royal Seating Corporation Educational and Computer Furniture catalog, pp. 16,17, and 45, model Nos. 1401, 4403, 6700, and CR-150, undated. | 
| Scholarcraft School Furniture catalog, pp. 14, 15, 16, 17, 18, 19, and 20, model Nos. 620, 630, 640, 650, 680, 780, 850, 880, 880JT, and 950, undated. | 
| Virco Furniture Solutions 2003 General Catalog, pp. 60, 61, 64, and 67, model Nos. 3400BR, 3700BR, 3400LABR, 9400BR, 9700BR, 9400LABR, 2700BR, and 2400BR, Nov. 2002. | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD571566S1 (en)* | 2007-02-27 | 2008-06-24 | Midwest Folding Products, Corp. | Mobile table with seats | 
| USD587043S1 (en) | 2007-03-01 | 2009-02-24 | Royal Seating, Llc | Chair shell | 
| USD589725S1 (en) | 2007-03-01 | 2009-04-07 | Royal Seating, Llc | Desk-chair combination frame | 
| USD609506S1 (en)* | 2007-03-01 | 2010-02-09 | Royal Seating, Llc | Desk frame | 
| USD608101S1 (en)* | 2009-04-20 | 2010-01-19 | Canal Toys | One-piece desk | 
| USD689723S1 (en) | 2010-02-01 | 2013-09-17 | Steelcase, Inc. | Base for seating unit | 
| USD636612S1 (en)* | 2010-02-01 | 2011-04-26 | Steelcase Inc. | Seating unit | 
| USD690143S1 (en) | 2010-02-01 | 2013-09-24 | Steelcase, Inc. | Base for seating unit | 
| USD646085S1 (en) | 2010-02-01 | 2011-10-04 | Steelcase Inc. | Seating unit | 
| USD646497S1 (en) | 2010-02-01 | 2011-10-11 | Steelcase Inc. | Seating unit | 
| USD636613S1 (en)* | 2010-02-01 | 2011-04-26 | Steelcase Inc. | Seating unit | 
| USD679523S1 (en) | 2010-02-01 | 2013-04-09 | Steelcase Inc. | Seating unit | 
| USD679525S1 (en) | 2010-02-01 | 2013-04-09 | Steelcase Inc. | Seating unit | 
| USD679524S1 (en) | 2010-02-01 | 2013-04-09 | Steelcase Inc. | Seating unit | 
| USD679517S1 (en) | 2010-02-01 | 2013-04-09 | Steelcase Inc. | Seating unit | 
| USD679923S1 (en) | 2010-02-01 | 2013-04-16 | Steelcase Inc. | Base for seating unit | 
| USD659444S1 (en) | 2010-08-19 | 2012-05-15 | Infinite Furniture Solutions Inc. | Chair shell | 
| USD644863S1 (en) | 2010-08-19 | 2011-09-13 | Infinite Furniture Solutions Inc. | Desktop with storage unit | 
| USD731220S1 (en)* | 2013-12-19 | 2015-06-09 | Virco Mfg. Corporation | Desk | 
| USD730095S1 (en)* | 2013-12-19 | 2015-05-26 | Virco Mfg. Corporation | Desk | 
| USD729564S1 (en) | 2014-04-02 | 2015-05-19 | Haskell Office | Seating unit | 
| USD729529S1 (en) | 2014-04-02 | 2015-05-19 | Haskell Office | Seating unit with base | 
| USD729561S1 (en) | 2014-04-02 | 2015-05-19 | Haskell Office | Base | 
| USD738657S1 (en) | 2014-07-25 | 2015-09-15 | Haskell Office | Seating unit | 
| USD729530S1 (en) | 2014-07-28 | 2015-05-19 | Haskell Office | Seating unit with base | 
| USD809839S1 (en)* | 2015-05-27 | 2018-02-13 | Steelcase Inc. | Table leg | 
| USD850806S1 (en)* | 2017-09-07 | 2019-06-11 | Au Coin Du Pédaleur Inc. | Pedal desk | 
| USD889885S1 (en)* | 2018-09-04 | 2020-07-14 | Steelcase Inc. | Height-adjustable desk | 
| USD900509S1 (en)* | 2018-09-04 | 2020-11-03 | Steelcase, Inc. | Height-adjustable desk | 
| US11633040B2 (en) | 2018-09-04 | 2023-04-25 | Steelcase Inc. | Workspace system and components and method for the use thereof | 
| USD996109S1 (en) | 2018-09-04 | 2023-08-22 | Steelcase Inc. | Furniture leg | 
| US11766118B2 (en) | 2018-09-04 | 2023-09-26 | Steelcase Inc. | Workspace system and components and method for the use thereof | 
| USD1097604S1 (en) | 2023-06-09 | 2025-10-14 | Haskell Office | Chair | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD507893S1 (en) | Stool | |
| USD504026S1 (en) | Task chair | |
| USD513892S1 (en) | Chair/desk | |
| USD514339S1 (en) | Task chair | |
| USD540559S1 (en) | Chair | |
| USD552853S1 (en) | Chair | |
| USD532211S1 (en) | Office chair | |
| USD587915S1 (en) | Chair | |
| USD562020S1 (en) | Chair | |
| USD512235S1 (en) | Chair | |
| USD528812S1 (en) | Chair | |
| USD505022S1 (en) | Chair and desk combination | |
| USD540558S1 (en) | Chair | |
| USD514829S1 (en) | Chair/desk | |
| USD539044S1 (en) | Chair | |
| USD535124S1 (en) | Arm chair | |
| USD549972S1 (en) | Arm chair | |
| USD508616S1 (en) | Armchair | |
| USD518023S1 (en) | Speaker | |
| USD497261S1 (en) | Chair | |
| USD509975S1 (en) | Chair back | |
| USD542039S1 (en) | Chair/desk | |
| USD521255S1 (en) | Armchair | |
| USD505800S1 (en) | Arm-chair | |
| USD515330S1 (en) | Chair |