Patent
   D268233
Priority
May 11 1979
Filed
Mar 28 1980
Issued
Mar 15 1983
Expiry
Mar 15 1997

TERM.DISCL.
Assg.orig
Entity
unknown
6
2
n/a
The ornamental design for chairs, as shown.

FIG. 1 is a front view of a chair embodying my invention.

FIGS. 2 to 4 are respectively rear, right-side, and left-hand views of the chair of FIG. 1.

FIG. 5 is a front view of another chair embodying my invention.

FIGS. 6 to 8 are respectively rear, right-side and left-side views of the chair of FIG. 5.

FIG. 9 is a front view of still another chair embodying my invention.

FIGS. 10 to 12 are respectively rear, right-side, and left-side views of the chair of FIG. 9.

FIG. 13 is a front view of yet another chair embodying my invention.

FIG. 14 is a rear view of the chair of FIG. 13.

FIG. 15 is a right-side elevational view of the chair of FIG. 13; and

FIG. 16 is a left-side elevational view thereof.

Stephens, William I.

Patent Priority Assignee Title
D296624, Oct 26 1984 Fehlbaum & Co Chair
D305082, Oct 19 1984 Chair
D504026, Aug 26 2004 VIRCO MFG CORPORATION Task chair
D514339, Aug 26 2004 VIRCO MFG CORPORATION Task chair
D517820, Jun 28 2002 Vitra AG Chair
D690524, Aug 22 2011 aeris GmbH Chair
Patent Priority Assignee Title
227057,
D260204, Sep 05 1977 WESTINGHOUSE ELECTRIC CORPORATION, A CORP OF PA Chair
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 28 1980Knoll International, Inc.(assignment on the face of the patent)
Nov 27 1990KNOLL INTERNATIONAL, INC , A CORP OF DEWESTINGHOUSE ELECTRIC CORPORATION, A CORP OF PA NUNC PRO TUNC ASSIGNMENT SEE DOCUMENT FOR DETAILS 0055700598 pdf
Feb 28 1996KNOLL, INC NATIONSBANK, N A , AS COLLATERAL AGENTSECURITY AGREEMENT0078030214 pdf
Feb 29 1996Westinghouse Electric CorporationKNOLL, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0078880022 pdf
Aug 06 1997NATIONSBANK, N A AS COLLATERAL AGENTKNOLL, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0086600504 pdf
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