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Patent Assignment Assignor Details
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Assignor Name : LIANG, DUAN
Total Assignments: 4
Assignment: 1
Reel/Frame:043439/0152   Pages: 14
Recorded: 08/29/2017
Attorney Dkt #:81279US02(15-273-2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FARGO, RICHARD N.
Exec Dt:
08/25/2015
2
LIANG, DUAN
Exec Dt:
08/26/2015
3
EL-WARDANY, TAHANY IBRAHIM
Exec Dt:
08/25/2015
4
DRAPER, JAMES M.
Exec Dt:
08/27/2015
5
LUO, XIAODONG
Exec Dt:
08/25/2015
6
LIOU, JOE J.
Exec Dt:
08/25/2015
Assignee
1
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11124386
US20170057783
15244703
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
900 CHAPEL STREET
SUITE 1201
NEW HAVEN, CT 06510
Assignment: 2
Reel/Frame:041485/0225   Pages: 17
Recorded: 03/07/2017
Attorney Dkt #:81227US02 (U320520US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIHEMN
Exec Dt:
03/16/2016
2
LIOU, JOE J.
Exec Dt:
03/18/2016
3
KUCZEK, ANDRZEJ ERNEST
Exec Dt:
03/15/2016
4
EL-WARDANY, TAHANY IBRAHIM
Exec Dt:
03/15/2016
5
LUO, XIAODONG
Exec Dt:
03/15/2016
6
POLAK, DAVID R.
Exec Dt:
03/15/2016
7
DRAPER, JAMES M.
Exec Dt:
03/15/2016
8
KRISS, JOHN J.
Exec Dt:
03/15/2016
9
LIANG, DUAN
Exec Dt:
03/15/2016
10
O'COIN, PATRICIA L.
Exec Dt:
03/22/2016
11
DESAI, AAYUSH
Exec Dt:
03/16/2016
Assignee
1
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170261058
15451833
Correspondence name and address
CANTOR COLBURN LLP - OTIS ELEVATOR INTEL
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:049043/0587   Pages: 3
Recorded: 04/30/2019
Attorney Dkt #:101556US01 (U321550US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIANG, DUAN
Exec Dt:
04/27/2018
Assignee
1
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190330020
16399420
Correspondence name and address
CANTOR COLBURN LLP - OTIS ELEVATOR INTEL
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:059423/0681   Pages: 3
Recorded: 03/29/2022
Attorney Dkt #:P-22HC1254US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LEI
Exec Dt:
03/24/2022
2
LIANG, DUAN
Exec Dt:
03/24/2022
3
LIU, HONGJIE
Exec Dt:
03/24/2022
4
TANG, DONGHUA
Exec Dt:
03/24/2022
Assignee
1
JEE TECHNOLOGY CO., LTD.
NO. 5821, FANHUA AVENUE, BAOHE DISTRICT
HEFEI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220212245
17706940
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, 98005 UNITED STATES

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