Patent
   D506333
Priority
Dec 02 2003
Filed
Dec 02 2003
Issued
Jun 21 2005
Expiry
Jun 21 2019
Assg.orig
Entity
unknown
2
10
n/a
We claim the ornamental design for chair seat and back, as shown and described.

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.

Olson, Ogden R., Koch, John

Patent Priority Assignee Title
ER2448,
ER2698,
Patent Priority Assignee Title
D309385, Apr 23 1987 Allsteel Inc. Seat
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
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 02 2003HNI Technologies Inc.(assignment on the face of the patent)
Apr 30 2004KOCH, JOHNHON TECHNOLOGY INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152700697 pdf
Apr 30 2004OLSON, OGDEN R HON TECHNOLOGY INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152700697 pdf
May 11 2004HON TECHNOLOGY INC HNI TECHNOLOGIES INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0158360008 pdf
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