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Patent Assignment Assignor Details
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Assignor Name : MENG, JIRU
Total Assignments: 9
Assignment: 1
Reel/Frame:020825/0697   Pages: 4
Recorded: 04/18/2008
Attorney Dkt #:221829-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENG, JIRU
Exec Dt:
01/29/2008
2
HUANG, XIN
Exec Dt:
01/29/2008
3
ZUO, XIANGPING
Exec Dt:
01/29/2008
4
LI, GANG
Exec Dt:
01/29/2008
5
LIU, MENGGE
Exec Dt:
01/29/2008
Assignee
1
SABIC INNOVATIVE PLASTICS IP B.V.
PLASTICSLAAN 1, 4612 PX
BERGEN OP ZOOM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090054553
11841466
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
20TH FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:022893/0298   Pages: 3
Recorded: 06/30/2009
Attorney Dkt #:08LNP0004-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANJUN (FRANK)
Exec Dt:
06/17/2009
2
MENG, JIRU
Exec Dt:
06/17/2009
3
ZOU, (DAVID) XIANGPING
Exec Dt:
06/17/2009
Assignee
1
SABIC INNOVATIVE PLASTICS IP B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8492464
US20090292048
12468474
Correspondence name and address
SABIC - LNP-CE 08CE SABIC INNOVATIVE PLA
ONE PLASTICS AVENUE
PITTSFIELD, MA 01201-3697
Assignment: 3
Reel/Frame:022893/0379   Pages: 3
Recorded: 06/30/2009
Attorney Dkt #:08LNP0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANJUN (FRANK)
Exec Dt:
06/22/2009
2
MENG, JIRU
Exec Dt:
06/22/2009
3
ZOU, (DAVID) XIANGPING
Exec Dt:
06/22/2009
Assignee
1
SABIC INNOVATIVE PLASTICS IP B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309640
US20090292051
12468420
Correspondence name and address
SABIC - LNP-CE 08CE SABIC INNOVATIVE PLA
ONE PLASTICS AVENUE
PITTSFIELD, MA 01201-3697
Assignment: 4
Reel/Frame:027275/0427   Pages: 3
Recorded: 11/23/2011
Attorney Dkt #:10LNP0002-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, QIANG
Exec Dt:
11/18/2011
2
JIANG, SIGUANG
Exec Dt:
11/17/2011
3
MENG, JIRU
Exec Dt:
11/17/2011
4
WU, TONG
Exec Dt:
11/17/2011
5
ZOU, XIANGPING (DAVID)
Exec Dt:
11/17/2011
Assignee
1
SABIC INNOVATIVE PLASTICS IP B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120276390
13282008
Correspondence name and address
SABIC - LNP-CE 08CE SABIC INNOVATIVE PLA
ONE PLASTICS AVENUE
PITTSFIELD, MA 01201-3697
Assignment: 5
Reel/Frame:027481/0458   Pages: 3
Recorded: 01/05/2012
Attorney Dkt #:10PLAS0044-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, SIGUANG
Exec Dt:
11/17/2011
2
MENG, JIRU
Exec Dt:
11/17/2011
3
ZOU, XIANGPING (DAVID)
Exec Dt:
11/17/2011
Assignee
1
SABIC INNOVATIVE PLASTICS IP B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8883900
US20120279764
13280846
Correspondence name and address
SABIC - LNP-CE 08CE SABIC INNOVATIVE PLA
ONE PLASTICS AVENUE
PITTSFIELD, MA 01201-3697
Assignment: 6
Reel/Frame:030662/0271   Pages: 5
Recorded: 06/21/2013
Attorney Dkt #:P030069USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANJUN FRANK
Exec Dt:
06/09/2013
2
MENG, JIRU
Exec Dt:
06/09/2013
3
ZOU, XIANGPING DAVID
Exec Dt:
06/08/2013
Assignee
1
SABIC INNOVATIVE PLASTICS IP B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10119021
US20180022917
13923782
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD,, CT 06103
Assignment: 7
Reel/Frame:031109/0520   Pages: 7
Recorded: 08/29/2013
Attorney Dkt #:26127.0021U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENG, JIRU
Exec Dt:
08/21/2013
2
ZOU, DAVID
Exec Dt:
08/22/2013
3
JI, QIANG
Exec Dt:
08/26/2013
Assignee
1
SABIC INNOVATIVE PLASTICS IB B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9185800
US20140076616
13621760
Correspondence name and address
BRIAN MEADOWS / BALLARD SPAHR
999 PEACHTREE STREET
SUITE 1000
ATLANTA, GA 30309
Assignment: 8
Reel/Frame:061283/0723   Pages: 3
Recorded: 10/03/2022
Attorney Dkt #:2019P30180WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENG, JIRU
Exec Dt:
06/28/2022
2
HAN, HUA
Exec Dt:
06/23/2022
3
HONG, KE
Exec Dt:
06/09/2022
4
XIONG, PAULA
Exec Dt:
06/21/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230167261
17995315
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 9
Reel/Frame:064053/0626   Pages: 3
Recorded: 06/26/2023
Attorney Dkt #:2020P30270WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENG, JIRU
Exec Dt:
03/13/2023
2
ZHU, MEIYING
Exec Dt:
03/14/2023
3
WU, GUANGHUI
Exec Dt:
03/13/2023
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230397344
18259288
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205

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