Patent
   D988738
Priority
Oct 16 2020
Filed
Apr 16 2021
Issued
Jun 13 2023
Expiry
Jun 13 2038
Assg.orig
Entity
unknown
1
17
n/a
An ornamental design of a chair, as shown and described.

FIG. 1 is a perspective view of our new design for a chair;

FIG. 2 is a front view thereof;

FIG. 3 is a right view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Various figures are illustrated with various grayscale levels of surface shading to show various contrasting appearances of different portions of this design. No particular color or design pattern is claimed.

Citterio, Antonio

Patent Priority Assignee Title
ER3460,
Patent Priority Assignee Title
CN303261349,
CN305106615,
D507422, Jan 21 2003 Sedus Stoll AG Office swivel chair
D540049, Mar 31 2006 Wonderful Year Co., Ltd. Chair
D562574, Feb 28 2005 PNC BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT Office chair
D799843, Feb 13 2015 Min, Chen Chair
D801067, May 13 2016 Vitra AG Chair
D851951, Jan 24 2017 Office chair
D873044, Jun 09 2017 Vitra AG Chair
D883689, Apr 20 2018 Haworth, Inc. Chair
D884376, Oct 19 2018 PEDRALI S.p.A Chair
D912419, Aug 26 2019 ZHEJIANG ZHONGWEI SMART FURNITURE CO., LTD. Chair
D925244, Feb 23 2018 Vitra AG Chair
D937592, Jan 28 2019 ZHEJIANG SUNON FURNITURE MANUFACTURE CO., LTD. Chair
D971623, Jun 28 2020 Office chair
JP1703574,
WO210970001,
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 16 2021Vitra AG(assignment on the face of the patent)
May 19 2021Vitra Patente AGVitra AGMERGER AND CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0588920493 pdf
May 19 2021Vitra AGVitra AGMERGER AND CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0588920493 pdf
Oct 13 2021CITTERIO, ANTONIOVitra Patente AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0579670111 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule