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The ornamental design for an office chair, as shown and described.
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FIG. 1 is a perspective view of an office chair showing a first embodiment of our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a left side view of a second embodiment of our new design, wherein the only difference between same and the embodiment of FIGS. 1-6 is an insert in the sides of the chair arms.
Schweikarth, Derek, Woods, Donald
Patent | Priority | Assignee | Title |
D540572, | Aug 21 2006 | Seat | |
D544719, | Aug 21 2006 | Chair | |
D555377, | Feb 24 2006 | Steelcase Inc | Seating unit |
D645672, | Mar 03 2009 | Poltrona Frau S.p.A. | Armchair |
D646084, | Mar 03 2009 | POLTRONA FRAU S P A | Armchair |
D648158, | Mar 19 2010 | Global Allies, LLC | Task chair |
D656329, | Aug 19 2009 | ITOKI CORPORATION | Chair |
D688482, | Nov 06 2009 | Hyundai Metal Co., Ltd | Office chair |
D690523, | Nov 06 2009 | PATRA CO , LTD | Office chair |
D944026, | Sep 29 2020 | NINGBO TIANDE XINYI TRADING CO , LTD | Office chair |
D950290, | Jul 09 2021 | FOSHAN ZHONGYANG FURNITURE CO., LTD. | Office chair |
D965365, | Sep 26 2021 | JINGNING MEIGE TECHNOLOGY SERVICE CO , LTD | Office chair |
D975460, | Sep 26 2021 | FOSHAN GOLDSTAR INDUSTRIAL CO., LTD | Office chair |
D980636, | Sep 26 2021 | FOSHAN GOLDSTAR INDUSTRIAL CO., LTD | Office chair |
Patent | Priority | Assignee | Title |
204374, | |||
D316937, | May 29 1990 | Chromcraft Furniture Corporation | Chair |
D330810, | Nov 26 1990 | Chromcraft Furniture Corporation | Chair |
D348786, | Mar 26 1992 | HNI TECHNOLOGIES INC | Office chair |
D386622, | Aug 07 1996 | Sligh Furniture Company | Chair |
D401428, | Jun 04 1996 | Global Total Office | Chair |
D402480, | Jun 06 1997 | CHROMCRAFT REVINGTON, INC | Chair |
D403519, | Jun 06 1997 | CHROMCRAFT REVINGTON, INC | Chair |
D404211, | Apr 07 1997 | HNI TECHNOLOGIES INC | Chair |
D408162, | May 28 1998 | HNI TECHNOLOGIES INC | Chair |
D408164, | Jun 04 1998 | HNI TECHNOLOGIES INC | Chair |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 05 2001 | SCHWEIKARTH, DEREK | Kimball International, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011906 | /0285 | |
Jun 05 2001 | WOODS, DONALD | Kimball International, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011906 | /0285 | |
Jun 12 2001 | Kimball International, Inc. | (assignment on the face of the patent) | / |
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