Patent
   D693139
Priority
Jun 08 2012
Filed
Jun 08 2012
Issued
Nov 12 2013
Expiry
Nov 12 2027
Assg.orig
Entity
unknown
12
20
n/a
We claim the ornamental design for an office chair, as shown and described.

FIG. 1 is a perspective view of an office chair according to one embodiment of the new design;

FIG. 2 is a right side view, the left side being a mirror image thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view of an office chair according to a second embodiment of the new design;

FIG. 8 is a right side view, the left side being a mirror image thereof;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a perspective view of an office chair according to a third embodiment of the new design;

FIG. 14 is a front view thereof;

FIG. 15 is a top view thereof;

FIG. 16 is a perspective view of an office chair according to a fourth embodiment of the new design;

FIG. 17 is a front view thereof;

FIG. 18 is a top view thereof;

FIG. 19 is a perspective view of an office chair according to a fifth embodiment of the new design;

FIG. 20 is a front view thereof;

FIG. 21 is a top view thereof;

FIG. 22 is a perspective view of an office chair according to a sixth embodiment of the new design;

FIG. 23 is a front view thereof;

FIG. 24 is a top view thereof;

FIG. 25 is a perspective view of an office chair according to a seventh embodiment of the new design;

FIG. 26 is a front view thereof;

FIG. 27 is a top view thereof;

FIG. 28 is a perspective view of an office chair according to an eighth embodiment of the new design;

FIG. 29 is a front view thereof; and,

FIG. 30 is a top view thereof.

FIGS. 1-30, show portions of the office chair in broken lines. The portions shown in broken lines form no part of the claimed design. Right side, left side, rear and bottom views are not included for embodiments three through eight. These views are the same as FIGS. 2, 4 and 6 for embodiments three, four and seven. These views are the same as FIGS. 8, 10 and 12 for embodiments five, six and eight.

Nemeth, Jr., Steve J., Schulz, Wilhelm, Harris, James D., Darrow, Rebecca, Wiese, Mark, Welsh, Michael Walter, LaDuke, Peter T., Vorlop, Wilfried, Anderson, Kermit, Pentecost, Jesse, Johnson, Lauren, Meloche, Robert, Haertel, Werner, Swingle, Jon

Patent Priority Assignee Title
D748927, Jan 28 2014 TON A S Chair
D812392, May 10 2016 Chair
D821770, Nov 11 2016 HAWORTH, INC Chair
D830092, Mar 08 2017 KUSCH+CO GMBH Seat having a textured surface
D883695, Apr 20 2018 HAWORTH, INC Chair
D889863, Mar 23 2019 BLU DOT DESIGN & MANUFACTURING, INC Chair
D906702, Jul 08 2019 Chair
D907392, Jul 04 2019 Steelcase Inc.; Steelcase Inc Chair
D907393, Jul 04 2019 Steelcase Inc.; Steelcase Inc Chair
D932202, Jan 02 2020 Steelcase Inc. Chair
D945786, Jan 02 2020 Steelcase Inc. Chair
D961953, May 24 2021 MENU A S Dining chair
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Jun 08 2012Haworth, Inc.(assignment on the face of the patent)
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Sep 25 2012HARRIS, JAMES D HAWORTH, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292170155 pdf
Sep 25 2012ANDERSON, KERMITHAWORTH, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292170155 pdf
Sep 26 2012HAERTEL, WERNERHAWORTH, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292170155 pdf
Sep 26 2012SCHULZ, DIPL ING WILHELMHAWORTH, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292170155 pdf
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Oct 12 2012PENTECOST, JESSEHAWORTH, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292170155 pdf
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Apr 03 2014HAWORTH, INC , HAWORTH, LTD AND SUCCESSORSPNC BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENTCOLLATERAL ASSIGNMENT OF PATENTS0326060875 pdf
May 28 2020PNC Bank, National AssociationHAWORTH, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0527880497 pdf
Nov 29 2022HAWORTH, INC PNC BANKCOLLATERAL ASSIGNMENT OF PATENTS0620780770 pdf
Nov 29 2022AFFORDABLE INTERIOR SYSTEMS, INC PNC BANKCOLLATERAL ASSIGNMENT OF PATENTS0620780770 pdf
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