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We claim the ornamental design for chair seat and back, as shown and described.
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FIG. 1 is an isometric view of the chair seat and back showing the new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The lines drawn on the seat and chair back are shade lines and not decoration; the broken lines are not part of the claimed design but are for environmental purposes only; the claimed design is for a product configuration only; surface decoration does not form part of the claimed design.
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| ER2383, | |||
| ER2448, | |||
| ER2698, | |||
| ER6775, |
| Patent | Priority | Assignee | Title |
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| D309386, | Apr 23 1987 | Allsteel Inc. | Arm chair |
| D357821, | Oct 08 1991 | Global Total Office | Chair |
| D358064, | Aug 10 1993 | Miller Desk, Inc. | Chair |
| D362973, | Jun 11 1993 | HNI TECHNOLOGIES INC | Swivel chair |
| D383009, | Jun 09 1995 | DESITAL HOLLAND B V | Chair |
| D398464, | May 28 1997 | HNI TECHNOLOGIES INC | Office chair |
| D435175, | Mar 31 1998 | Teknion Furniture Systems Inc. | Chair |
| D437704, | Dec 01 1999 | HNI TECHNOLOGIES INC | Chair |
| D446400, | Sep 07 2000 | HNI TECHNOLOGIES INC | Chair |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 02 2003 | HNI Technologies Inc. | (assignment on the face of the patent) | / | |||
| Apr 30 2004 | KOCH, JOHN | HON TECHNOLOGY INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015270 | /0697 | |
| Apr 30 2004 | OLSON, OGDEN R | HON TECHNOLOGY INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015270 | /0697 | |
| May 11 2004 | HON TECHNOLOGY INC | HNI TECHNOLOGIES INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 015836 | /0008 |
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