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Patent Assignment Assignor Details
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Assignor Name : JANSSEN, MARCEL J.G.
Total Assignments: 15
Assignment: 1
Reel/Frame:009401/0471   Pages: 3
Recorded: 08/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, TAN-JEN
Exec Dt:
06/25/1998
2
DAVIS, S. MARK
Exec Dt:
07/13/1998
3
MARTENS, LUC R.M.
Exec Dt:
08/03/1998
4
JANSSEN, MARCEL J.G.
Exec Dt:
08/21/1998
5
RUZISKA, PHILIP A.
Exec Dt:
07/29/1998
Assignee
1
EXXON CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6429348
NONE
09073148
Correspondence name and address
EXXON CHEMICAL COMPANY
JAMES A. ZBORAY
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 2
Reel/Frame:010383/0162   Pages: 3
Recorded: 11/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL J.G.
Exec Dt:
10/07/1999
2
VAN OORSCHOT, CORNELIUS W.M.
Exec Dt:
10/07/1999
3
FUNG, SHUN C.
Exec Dt:
10/20/1999
4
MARTENS, LUC R.
Exec Dt:
10/07/1999
5
MORTIER, WILFRIED J.
Exec Dt:
10/07/1999
6
SEARLE, RONALD G.
Exec Dt:
10/29/1999
7
MERTENS, MACHTELD M.
Exec Dt:
10/07/1999
8
VAUGHN, STEPHEN N.
Exec Dt:
10/29/1999
Assignee
1
EXXON CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316683
NONE
09391770
Correspondence name and address
EXXON CHEMICAL COMPANY
BRADLEY A. KELLER
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 3
Reel/Frame:010393/0588   Pages: 3
Recorded: 11/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL J.G.
Exec Dt:
10/25/1999
2
MERTENS, MACHTELD M.
Exec Dt:
10/27/1999
3
VAN OORSCHOT, CORNELIUS W.M.
Exec Dt:
10/27/1999
4
VAUGHN, STEPHEN N.
Exec Dt:
10/29/1999
5
SUN, HSIANG-NING
Exec Dt:
11/12/1999
6
LUMGAIR, DAVID R.
Exec Dt:
11/04/1999
Assignee
1
EXXON CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6225254
NONE
09392981
Correspondence name and address
EXXON CHEMICAL COMPANY
BRADLEY A. KELLER
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:010393/0594   Pages: 3
Recorded: 11/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUNG, SHUN C.
Exec Dt:
11/02/1999
2
JANSSEN, MARCEL J.G.
Exec Dt:
10/27/1999
3
VAUGHN, STEPHEN N.
Exec Dt:
11/04/1999
4
MERTENS, MACHTELD M.
Exec Dt:
10/27/1999
5
SCHWEIZER, ALBERT E.
Exec Dt:
11/04/1999
6
MARTENS, LUC R.M.
Exec Dt:
10/27/1999
7
HALL, RICHARD B.
Exec Dt:
11/02/1999
8
MORTIER, WILFRIED J.
Exec Dt:
10/27/1999
9
SEARLE, RONALD G.
Exec Dt:
11/04/1999
10
XIONG, YI-GANG
Exec Dt:
10/04/1999
Assignee
1
EXXON CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6395674
NONE
09399675
Correspondence name and address
EXXON CHEMICAL COMPANY LAW TECHNOLOGY
BRADLEY A. KELLER
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 5
Reel/Frame:010752/0677   Pages: 4
Recorded: 04/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUECHLER, KEITH H.
Exec Dt:
03/02/2000
2
VAUGHN, STEPHEN N.
Exec Dt:
03/02/2000
3
COUTE, NICOLAS P.
Exec Dt:
03/02/2000
4
LATTNER, JAMES P.
Exec Dt:
03/09/2000
5
XU, TENG
Exec Dt:
03/02/2000
6
MERTENS, MACHTELD M.
Exec Dt:
03/21/2000
7
JANSSEN, MARCEL J.G.
Exec Dt:
03/21/2000
8
FUNG, SHUN C.
Exec Dt:
03/28/2000
9
SMITH, JEFFREY SCOTT
Exec Dt:
03/02/2000
10
WHITE, JEFFREY L.
Exec Dt:
03/02/2000
11
KUECHLER, WILLIAM L. SR.
Exec Dt:
04/01/2000
12
VAN OORSCHOT, CORNELIUS W.M.
Exec Dt:
03/21/2000
Assignee
1
EXXON CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6437208
NONE
09481364
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
BRADLEY A. KELLER
P.O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 6
Reel/Frame:011183/0413   Pages: 3
Recorded: 09/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL J.G.
Exec Dt:
05/05/2000
2
OORSCHOT, CORNELIUS VAN
Exec Dt:
05/05/2000
3
CLEM, KENNETH R.
Exec Dt:
05/24/2000
Assignee
1
EXXON CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498120
NONE
09558774
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
BRADLEY A. KELLER
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 7
Reel/Frame:011902/0935   Pages: 4
Recorded: 06/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL J.G.
Exec Dt:
01/24/2001
2
VAN OORSCHOT, CORNELIS W.M.
Exec Dt:
01/24/2001
3
CLEM, KENNETH R.
Exec Dt:
01/24/2001
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537941
US20020115897
09754812
Correspondence name and address
MORRISON & FOERSTER LLP
RICHARD D. JORDAN
2000 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 8
Reel/Frame:012637/0148   Pages: 4
Recorded: 02/19/2002
Conveyance: CORRECTIVE ASSIGNMENT PREVIOUSLY RECORDED AT REEL 011902 FRAME 0935. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
JANSSEN, MARCEL J.G.
Exec Dt:
01/24/2001
2
VAN OORSCHOT, CORNELIS W.M.
Exec Dt:
01/24/2001
3
CLEM, KENNETH R.
Exec Dt:
02/08/2001
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537941
US20020115897
09754812
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
JAMIES SHER
LAW TECHNOLOGY
PO BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 9
Reel/Frame:012204/0591   Pages: 10
Recorded: 12/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUNG, SHUN C.
Exec Dt:
09/17/2001
2
VAUGHN, STEPHEN N.
Exec Dt:
09/17/2001
3
SCHWEIZER, ALBERT E.
Exec Dt:
09/17/2001
4
MARTENS, LUC R.M.
Exec Dt:
09/17/2001
5
MORTIER, WILFRIED J.
Exec Dt:
09/17/2001
6
XIONG, YI-GANG
Exec Dt:
09/17/2001
7
JANSSEN, MARCEL J.G.
Exec Dt:
09/18/2001
8
MERTENS, MACHTELD M.
Exec Dt:
09/18/2001
9
OORSCHOT, CORNELIUS W.M. VAN
Exec Dt:
09/18/2001
10
HALL, RICHARD B.
Exec Dt:
09/26/2001
11
SEARLE, RONALD G.
Exec Dt:
10/05/2001
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6503863
US20020055433
09929949
Correspondence name and address
EXXON MOBIL CHEMICAL COMAPANY
JAIMES SHER
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 10
Reel/Frame:012204/0743   Pages: 12
Recorded: 12/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUNG, SHUN C.
Exec Dt:
09/17/2001
2
VAUGHN, STEPHEN N.
Exec Dt:
09/17/2001
3
SCHWEIZER, ALBERT E.
Exec Dt:
09/17/2001
4
MARTENS, LUC R.M.
Exec Dt:
09/17/2001
5
MORTIER, WILFRIED J.
Exec Dt:
09/17/2001
6
XIONG, YI-GANG
Exec Dt:
09/17/2001
7
JANSSEN, MARCEL J.G.
Exec Dt:
09/18/2001
8
MERTENS, MACHTELD M.
Exec Dt:
09/18/2001
9
VAN OORSCHOT, CORNELIUS W.M.
Exec Dt:
09/18/2001
10
HALL, RICHARD B.
Exec Dt:
09/26/2001
11
SEARLE, RONALD G.
Exec Dt:
10/05/2001
Assignee
1
EXXONMOBIL CHEMICAL PATENT INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6503863
US20020055433
09929949
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
JAIMES SHER
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 11
Reel/Frame:012693/0547   Pages: 8
Recorded: 03/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL J.G.
Exec Dt:
02/18/2002
2
VERBERCKMOES, AN
Exec Dt:
02/25/2002
3
MERTENS, MACHTELD M.
Exec Dt:
02/14/2002
4
BONS, ANTONIE JAN
Exec Dt:
02/14/2002
5
MORTIER, WILFRIED J.
Exec Dt:
02/14/2002
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953767
US20020165090
10092792
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
JAIMES SHER
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 12
Reel/Frame:026933/0302   Pages: 2
Recorded: 09/20/2011
Attorney Dkt #:2007EM085 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL J.G.
Exec Dt:
11/20/2007
2
VAN OORSCHOT, CORNELIUS W.M.
Exec Dt:
11/20/2007
3
JURACHNO, SABINE
Exec Dt:
11/21/2007
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080160633
11998774
Correspondence name and address
EXXONMOBIL RESEARCH & ENGINEERING CO.
1545 ROUTE 22 EAST
P.O. BOX 900
ANNANDALE, NJ 08801-0900
Assignment: 13
Reel/Frame:021125/0538   Pages: 12
Recorded: 06/20/2008
Attorney Dkt #:2001B031/2, 813157PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL J.G.
Exec Dt:
06/16/2008
2
BONS, ANTONIE J.
Exec Dt:
06/16/2008
3
VERBERCKMOES, AN
Exec Dt:
06/17/2008
4
MERTENS, MACHTELD M
Exec Dt:
06/16/2008
5
MORTIER, WILFRIED J.
Exec Dt:
06/13/2008
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6812372
US20020165089
09924016
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P O BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 14
Reel/Frame:026626/0393   Pages: 3
Recorded: 07/21/2011
Attorney Dkt #:2010EM214/2 (813312)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOSIN, GERALDINE
Exec Dt:
07/05/2011
2
JANSSEN, MARCEL J.G.
Exec Dt:
07/06/2011
3
HAMILTON, PAUL
Exec Dt:
07/05/2011
4
MATHYS, GEORGES M.K.
Exec Dt:
07/07/2011
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120022224
13156824
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 15
Reel/Frame:030960/0759   Pages: 17
Recorded: 08/07/2013
Attorney Dkt #:2010EM334A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATHYS, GEORGES M.K.
Exec Dt:
06/26/2013
2
PUTTEMANS, MARC P.H.
Exec Dt:
08/05/2013
3
TOSIN, GERALDINE
Exec Dt:
06/26/2013
4
VAN DRIESSCHE, EDDY T.
Exec Dt:
07/02/2013
5
HAMILTON, PAUL
Exec Dt:
06/26/2013
6
JANSSEN, MARCEL J.G.
Exec Dt:
06/26/2013
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9643902
US20140148625
13885972
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149

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