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Patent Assignment Assignor Details
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Assignor Name : VAN HOYWEGHEN, DANNY
Total Assignments: 17
Assignment: 1
Reel/Frame:006855/0770   Pages: 3
Recorded: 07/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOURNEL, PIERRE
Exec Dt:
07/15/1993
2
VAN HOYWEGHEN, DANNY
Exec Dt:
07/15/1993
3
MOMTAZ, ARDECHIR
Exec Dt:
07/15/1993
Assignee
1
SOLVAY (SOCIETE ANONYME)
33, RUE DU PRINCE ALBERT
B-1050 BRUSSELS, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5380821
NONE
08075235
Correspondence name and address
SPENCER, FRANK & SCHNEIDER
GEORGE H. SPENCER
1111 19TH STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:006771/0943   Pages: 2
Recorded: 10/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HOYWEGHEN, DANNY
Exec Dt:
09/27/1993
2
COISNE, JEAN-MARC
Exec Dt:
09/27/1993
Assignee
1
SOLVAY (SOCIETE ANONYME)
RUE DU PRINCE ALBERT, 33
B-1050 BRUSSELS, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5367049
NONE
08106980
Correspondence name and address
GEORGE H. SPENCER
SPENCER, FRANK & SCHNEIDER
1111 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:007269/0583   Pages: 3
Recorded: 12/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLLARD, MARIE-PAULE
Exec Dt:
11/22/1994
2
VAN HOYWEGHEN, DANNY
Exec Dt:
11/22/1994
3
LAMBLA, MORAND
Exec Dt:
11/22/1994
4
MESTANZA, RAPHAEL
Exec Dt:
11/22/1994
Assignee
1
SOLVAY (SOCIETE ANONYME)
RUE DU PRINCE ALBERT, 33
B-1050 BRUSSELS, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5504141
NONE
08321072
Correspondence name and address
GEORGE H. SPENCER
SPENCER, FRANK & SCHNEIDER
SUITE 300 EAST
1100 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20005-3955
Assignment: 4
Reel/Frame:009004/0083   Pages: 3
Recorded: 01/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANDJEAN, DOMINIQUE
Exec Dt:
12/16/1997
2
HRUSKA, ZDENEK
Exec Dt:
12/16/1997
3
VAN HOYWEGHEN, DANNY
Exec Dt:
12/22/1997
4
WAUTIER, HENRI
Exec Dt:
12/16/1997
Assignee
1
SOLVAY (SOCIETE ANONYME)
RUE DU PRINCE ALBERT, 33
B-1050 BRUSSELS, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6046274
NONE
08973272
Correspondence name and address
SPENCER & FRANK
GEORGE H. SPENCER
SUITE 300 EAST
1100 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20005-3955
Assignment: 5
Reel/Frame:016090/0390   Pages: 4
Recorded: 12/15/2004
Attorney Dkt #:9621
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HOYWEGHEN, DANNY
Exec Dt:
12/06/2004
2
ABRAHAM, TONSON
Exec Dt:
12/09/2004
3
AZIMIPOUR, BAHAR
Exec Dt:
11/30/2004
Assignee
1
ADVANCED ELASTOMER SYSTEMS, L.P.
388 SOUTH MAIN STREET
AKRON, OHIO 44311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7294675
US20050277738
11012752
Correspondence name and address
WILLIAM G. MUELLER
388 SOUTH MAIN STREET
AKRON, OH 44260
Assignment: 6
Reel/Frame:017151/0959   Pages: 3
Recorded: 10/26/2005
Attorney Dkt #:9617
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN HOYWEGHEN, DANNY
Exec Dt:
09/20/2005
Assignee
1
ADVANCED ELASTOMER SYSTEMS, L.P.
388 SOUTH MAIN STREET
AKRON, OHIO 44311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7723437
US20060100381
11259613
Correspondence name and address
WILLIAM G. MULLER
32,821
388 SOUTH MAIN STREET
AKRON, OH 44311
Assignment: 7
Reel/Frame:019389/0046   Pages: 2
Recorded: 05/16/2007
Attorney Dkt #:2007EM144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN HOYWEGHEN, DANNY
Exec Dt:
05/16/2007
Assignee
1
ADVANCED ELASTOMER SYSTEMS, L.P.
388 SOUTH MAIN STREET
AKRON, OHIO 44311-1065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8487033
US20080287588
11803790
Correspondence name and address
STEPHEN TIMMINS
EXXONMOBIL CHEMICAL COMPANY LAW ET AL
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 8
Reel/Frame:020547/0239   Pages: 8
Recorded: 02/22/2008
Attorney Dkt #:2007EM178, 813509PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALAKOFF, ALAN M
Exec Dt:
01/21/2008
2
VAN HOYWEGHEN, DANNY
Exec Dt:
01/25/2008
3
KAPPES, NICOLAS
Exec Dt:
01/21/2008
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090156764
11959078
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 9
Reel/Frame:020424/0959   Pages: 8
Recorded: 01/28/2008
Attorney Dkt #:2008EM003, 813509PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALAKOFF, ALAN M
Exec Dt:
01/18/2008
2
VAN HOYWEGHEN, DANNY
Exec Dt:
01/27/2008
3
FRUITWALA, HITESH A.
Exec Dt:
01/18/2008
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765874
US20090192270
12020944
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P O BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 10
Reel/Frame:021022/0129   Pages: 8
Recorded: 05/30/2008
Attorney Dkt #:2008EM138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISCUS, DAVID M.
Exec Dt:
05/28/2008
2
VAN HOYWEGHEN, DANNY
Exec Dt:
05/29/2008
3
LU, X. CHRISTINA
Exec Dt:
05/28/2008
4
GALUSKA, ALAN A.
Exec Dt:
05/28/2008
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090297810
12130135
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 11
Reel/Frame:025936/0099   Pages: 3
Recorded: 03/10/2011
Attorney Dkt #:2008EM276 PR813509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HOYWEGHEN, DANNY
Exec Dt:
03/03/2011
2
OHLSSON, STEFAN B.
Exec Dt:
03/03/2011
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8715813
US20110165395
13063270
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 12
Reel/Frame:027512/0925   Pages: 26
Recorded: 01/11/2012
Attorney Dkt #:2011EM278 813502PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOLIS, SCOTT C.
Exec Dt:
10/13/2011
2
VAN HOYWEGHEN, DANNY
Exec Dt:
11/17/2011
3
DOBSON, DANIEL J.
Exec Dt:
01/10/2012
4
VOEPEL, ARTHUR G.
Exec Dt:
10/06/2011
5
DEWITTE, CINDY
Exec Dt:
10/14/2011
6
CLYMANS, PAUL J.
Exec Dt:
10/07/2011
7
KROPF, ASHLEY R.
Exec Dt:
11/23/2011
8
SCHMIEG, JOEL E.
Exec Dt:
11/22/2011
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8466240
US20130085241
13252662
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 13
Reel/Frame:033880/0386   Pages: 11
Recorded: 10/03/2014
Attorney Dkt #:2012EM049 US 893509 PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLERMANN, GERD A
Exec Dt:
09/12/2014
2
VAN HOYWEGHEN, DANNY
Exec Dt:
09/12/2014
3
BEST, STEVEN A
Exec Dt:
09/12/2014
4
POLOSO, ANTHONY
Exec Dt:
09/18/2014
5
DE KETELAERE, NICOLAS M
Exec Dt:
09/12/2014
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284415
US20150038624
14382812
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 14
Reel/Frame:035006/0282   Pages: 8
Recorded: 02/23/2015
Attorney Dkt #:2012EM144/2 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOLIS, SCOTT C.
Exec Dt:
01/09/2015
2
VAN HOYWEGHEN, DANNY
Exec Dt:
01/06/2015
3
KROPF, ASHLEY
Exec Dt:
01/19/2015
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150114452
14391096
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 15
Reel/Frame:040701/0467   Pages: 12
Recorded: 12/09/2016
Attorney Dkt #:2015EM320/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HOYWEGHEN, DANNY
Exec Dt:
10/24/2016
2
MITCHELL, CYNTHIA A.
Exec Dt:
12/08/2016
3
VAN LOON, ACHIEL J. M.
Exec Dt:
10/24/2016
4
DHARMARAJAN, NARAYANASWAMI
Exec Dt:
10/19/2016
5
DATTA, SUDHIN
Exec Dt:
10/19/2016
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9771444
US20170174799
15295154
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 16
Reel/Frame:043380/0311   Pages: 5
Recorded: 07/31/2017
Attorney Dkt #:2016EM166/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN LOON, ACHIEL J. M.
Exec Dt:
07/11/2017
2
VAN HOYWEGHEN, DANNY
Exec Dt:
07/03/2017
Assignee
1
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10894393
US20180001604
15632700
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 17
Reel/Frame:044579/0547   Pages: 5
Recorded: 10/23/2017
Attorney Dkt #:2016EM293/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN LOON, ACHIEL J.
Exec Dt:
10/18/2017
2
VAN HOYWEGHEN, DANNY
Exec Dt:
10/11/2017
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926517
US20180126707
15726898
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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