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Patent Assignment Assignor Details
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Assignor Name : HAN, WENNING W.
Total Assignments: 11
Assignment: 1
Reel/Frame:029352/0671   Pages: 26
Recorded: 11/27/2012
Attorney Dkt #:2011EM274A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMETT, CRAIG J.
Exec Dt:
10/19/2012
2
HAGEMEISTER, MARK P.
Exec Dt:
11/14/2012
3
HAN, WENNING W.
Exec Dt:
10/19/2012
4
HARRINGTON, BRUCE A.
Exec Dt:
10/22/2012
5
MATSUNAGA, PHILLIP T.
Exec Dt:
11/09/2012
6
RUFF, CHARLES J.
Exec Dt:
10/22/2012
7
STAVENS, KEVIN B.
Exec Dt:
10/22/2012
8
WU, MARGARET M.
Exec Dt:
10/23/2012
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796645
US20130245343
13612246
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 2
Reel/Frame:030031/0203   Pages: 10
Recorded: 03/18/2013
Attorney Dkt #:2010EM205/2 813150PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, MARGARET MAY-SOM
Exec Dt:
03/18/2013
2
STAVENS, KEVIN B.
Exec Dt:
02/07/2013
3
HAN, WENNING W.
Exec Dt:
02/08/2013
4
PATIL, ABHIMANYU O.
Exec Dt:
02/06/2013
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130210996
13808289
Correspondence name and address
EXXONMOBIL CHEMICAL PATENTS INC.
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 3
Reel/Frame:039154/0127   Pages: 3
Recorded: 07/14/2016
Attorney Dkt #:2015EM308/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAN, WENNING W.
Exec Dt:
06/07/2016
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10059898
US20170051223
15166615
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:042164/0079   Pages: 3
Recorded: 04/27/2017
Attorney Dkt #:2016EM165/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WENNING W.
Exec Dt:
02/09/2017
2
PAFFORD, BERNIE J.
Exec Dt:
02/09/2017
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10144894
US20180023017
15425211
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 5
Reel/Frame:042486/0731   Pages: 5
Recorded: 05/24/2017
Attorney Dkt #:2016EM164/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WENNING W.
Exec Dt:
04/07/2017
2
PAFFORD, BERNIE J.
Exec Dt:
03/28/2017
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501700
US20180023018
15464518
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 6
Reel/Frame:044900/0099   Pages: 8
Recorded: 02/12/2018
Attorney Dkt #:2017EM004/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, KYLE G.
Exec Dt:
01/22/2018
2
FITCH, BETH A.
Exec Dt:
12/05/2017
3
HAN, WENNING W.
Exec Dt:
12/05/2017
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774282
US20180179462
15830484
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 7
Reel/Frame:054294/0177   Pages: 8
Recorded: 11/06/2020
Attorney Dkt #:2017EM004/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, KYLE G.
Exec Dt:
01/22/2018
2
FITCH, BETH A.
Exec Dt:
12/05/2017
3
HAN, WENNING W.
Exec Dt:
12/05/2017
Assignees
1
EXXONMOBIL CHEMICAL PATENTS INC
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
2
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11041134
US20200362258
16945322
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 8
Reel/Frame:044907/0897   Pages: 5
Recorded: 02/13/2018
Attorney Dkt #:2017EM006A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WENNING W.
Exec Dt:
12/21/2017
2
CALZADA, MARCO A.
Exec Dt:
12/22/2017
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10611980
US20180142179
15847458
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 9
Reel/Frame:045357/0834   Pages: 3
Recorded: 03/27/2018
Attorney Dkt #:2015EM182/2 US 893154 PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WENNING W.
Exec Dt:
02/12/2018
2
NANDAPURKAR, PRAMOD J.
Exec Dt:
02/12/2018
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10731096
US20180230394
15750342
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 10
Reel/Frame:046198/0259   Pages: 5
Recorded: 05/18/2018
Attorney Dkt #:2016EM407-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMENFELD, MICHAEL L.
Exec Dt:
02/06/2018
2
GALIANO-ROTH, ANGELA S.
Exec Dt:
02/05/2018
3
HAN, WENNING W.
Exec Dt:
02/12/2018
Assignee
1
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
1545 ROUTE 22 EAST
P.O. BOX 900
ANNANDALE, NEW JERSEY 08801-0900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10647936
US20180245008
15846505
Correspondence name and address
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
1545 ROUTE 22 EAST
P.O. BOX 900
ANNANDALE, NJ 08801-0900
Assignment: 11
Reel/Frame:055710/0845   Pages: 11
Recorded: 03/25/2021
Attorney Dkt #:2018EM220-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMJOSHI, OMKAR A.
Exec Dt:
12/11/2018
2
LEWIS, KYLE G.
Exec Dt:
01/04/2019
3
HAN, WENNING W.
Exec Dt:
09/27/2018
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597890
US20210388282
17279496
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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