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Patent Assignment Assignor Details
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Assignor Name : DE BOER, ERIC JOHANNES MARIA
Total Assignments: 20
Assignment: 1
Reel/Frame:007080/0722   Pages: 2
Recorded: 08/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
12/01/1992
2
HAGE, FRED FERDINAND
Exec Dt:
12/14/1992
3
VAN DER HUIZEN, ADRIAAN ALBERT
Exec Dt:
12/01/1992
4
WILLIS, CARL LESLEY
Exec Dt:
12/14/1992
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5364911
NONE
07991934
Correspondence name and address
KEITH M. TACKETT
SHELL OIL COMPANY-INTELLECTUAL PROPERTY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 2
Reel/Frame:006743/0458   Pages: 2
Recorded: 10/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
12/21/1992
2
STEERNBERG, KOEN
Exec Dt:
12/21/1992
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5279999
NONE
07967902
Correspondence name and address
SHELL OIL COMPANY
OTTO O. MEYERS, III
INTELLECTUAL PROPERTY
P.O. BOX 2463 - 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 3
Reel/Frame:009349/0682   Pages: 2
Recorded: 07/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
09/03/1996
2
RUISCH, BART JOHAN
Exec Dt:
09/03/1996
3
SCHOON, LODEWIJK
Exec Dt:
09/03/1996
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5821310
NONE
08671911
Correspondence name and address
SHELL OIL COMPANY
DONNA BLALOCK HOLGUIN
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 4
Reel/Frame:009900/0969   Pages: 2
Recorded: 04/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
09/10/1997
2
HESSEN, BART
Exec Dt:
09/10/1997
3
VAN DER HUIZEN, ADRIAAN ALBERT
Exec Dt:
09/16/1997
4
DE JONG WOUTER
Exec Dt:
08/24/1997
5
VAN DER LINDEN, ADRIANUS JOHANNES
Exec Dt:
09/10/1997
6
RUISCH, BART JOHAN
Exec Dt:
09/10/1997
7
SCHOON, LODEWIJK
Exec Dt:
08/27/1997
8
DE SMET, HELEEN JOHANNA AUGUSTA
Exec Dt:
09/10/1997
9
VAN DER STEEN, FREDERICK HENDERIK
Exec Dt:
09/01/1997
10
VAN STRIEN, CORNELIS THOMAS LUCIANES
Exec Dt:
09/01/1997
11
VILLENA, ALAN
Exec Dt:
09/10/1997
12
WALHOF, JUDITH JOHANNA BERENDINA
Exec Dt:
08/21/1997
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5886107
NONE
08864602
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 5
Reel/Frame:012013/0875   Pages: 2
Recorded: 07/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
05/28/2001
2
DEULING, HENDERIKUS HYANCINTHUS
Exec Dt:
05/31/2001
3
VAN DER HEIJDEN, HARRY
Exec Dt:
05/28/2001
4
MEIBOOM, NICOLAAS
Exec Dt:
05/30/2001
5
VAN OORT, AART BARTUS
Exec Dt:
05/29/2001
6
VAN ZON, ARIE
Exec Dt:
05/29/2001
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6710006
US20020016425
09775128
Correspondence name and address
SHELL OIL COMPANY
YUKIKO IWATA
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 6
Reel/Frame:012186/0023   Pages: 2
Recorded: 09/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
08/29/2001
2
VAN DER HEIJDEN, HARRY
Exec Dt:
08/29/2001
3
MEIJBOOM, NICOLAAS
Exec Dt:
08/29/2001
4
VAN ZON, ARIE
Exec Dt:
09/03/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6683187
US20020028941
09894680
Correspondence name and address
SHELL OIL COMPANY
YUKIKO IWATA
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 7
Reel/Frame:013455/0679   Pages: 3
Recorded: 11/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
08/12/2002
2
DEULING, HENDRIKUS HYACINTHUS
Exec Dt:
08/15/2002
3
VON HEBEL, KLAAS L.
Exec Dt:
08/14/2002
4
RUISCH, BART JOHAN
Exec Dt:
08/20/2002
5
VAN ZON, ARIE
Exec Dt:
09/19/2002
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030045752
10176301
Correspondence name and address
SHELL OIL COMPANY
YUKIKO IWATA
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2363
Assignment: 8
Reel/Frame:014937/0119   Pages: 3
Recorded: 02/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN ZON, ARIE
Exec Dt:
11/27/2003
2
MOENE, ROBERT
Exec Dt:
12/01/2003
3
UNGER, PHILLIP EDWARD
Exec Dt:
01/14/2004
4
ARNOLDY, PETER
Exec Dt:
12/15/2003
5
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
11/28/2003
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040122271
10668934
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 9
Reel/Frame:015015/0441   Pages: 5
Recorded: 03/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN ZON, ARIE
Exec Dt:
02/04/2004
2
MOENE, ROBERT
Exec Dt:
02/17/2004
3
UNGER, PILLIPO EDWARD
Exec Dt:
01/14/2004
4
ARNOLDY, PETER
Exec Dt:
02/10/2004
5
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
02/04/2004
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040122269
10668933
Correspondence name and address
SHELL OIL COMPANY
DONALD E. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 10
Reel/Frame:015774/0431   Pages: 5
Recorded: 09/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
08/30/2004
2
VAN DER HEIJIDEN, HARRY
Exec Dt:
08/30/2004
3
KRAGTWIJK, ERIC
Exec Dt:
08/04/2004
4
ON, QUOC AN
Exec Dt:
08/04/2004
5
SMIT, JOHAN PAUL
Exec Dt:
08/30/2004
6
VAN ZON, ARIE
Exec Dt:
08/30/2004
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050014983
10883600
Correspondence name and address
SHELL OIL COMPANY
DONALD E. HAAS
INELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 11
Reel/Frame:016591/0067   Pages: 2
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
04/18/2005
2
VAN DER HEIJDEN, HARRY
Exec Dt:
04/14/2005
3
ON, QUOC AN
Exec Dt:
04/15/2005
4
SMIT, JOHAN PAUL
Exec Dt:
04/18/2005
5
VAN ZON, ARIE
Exec Dt:
04/14/2005
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7547783
US20050215792
11088023
Correspondence name and address
DONALD F. HAAS
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Assignment: 12
Reel/Frame:016991/0974   Pages: 2
Recorded: 09/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
08/10/2005
2
VAN DER HEIJDEN, HARRY
Exec Dt:
09/01/2005
3
OOSTERVELD, INGE
Exec Dt:
08/11/2005
4
VAN ZON, ARIE
Exec Dt:
08/29/2005
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7589245
US20060014989
11179459
Correspondence name and address
DONALD F. HAAS
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 13
Reel/Frame:017976/0160   Pages: 3
Recorded: 06/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
05/19/2006
2
VAN DER HEIJDEN, HARRY
Exec Dt:
05/19/2006
3
ON, QUOC AN
Exec Dt:
05/19/2006
4
SMIT, JOHAN PAUL
Exec Dt:
05/19/2006
5
VAN ZON, ARIE
Exec Dt:
05/19/2006
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7259123
US20060235250
11398777
Correspondence name and address
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TEXAS 77002
Assignment: 14
Reel/Frame:018890/0366   Pages: 3
Recorded: 02/09/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
10/02/2006
2
VAN DER HEIJDEN, HARRY
Exec Dt:
09/28/2006
3
SMIT, JOHAN PAUL
Exec Dt:
10/02/2006
4
VAN ZON, ARIE
Exec Dt:
09/28/2006
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070185357
11561816
Correspondence name and address
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TX 77002
Assignment: 15
Reel/Frame:021813/0432   Pages: 6
Recorded: 11/11/2008
Attorney Dkt #:TS1668 (US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
02/15/2008
2
VAN DER HEIJDEN, HARRY
Exec Dt:
02/15/2008
3
ON, QUOC AN
Exec Dt:
02/19/2008
4
SMIT, JOHAN PAUL
Exec Dt:
02/15/2008
5
VAN ZON, ARIE
Exec Dt:
02/15/2008
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7803886
US20090062493
11961638
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
INTELLECTUAL PROPERTY
HOUSTON, TX 77252-2463
Assignment: 16
Reel/Frame:021812/0475   Pages: 6
Recorded: 11/10/2008
Attorney Dkt #:TS1938 (US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
02/16/2008
2
VAN DER HEIJDEN, HARRY
Exec Dt:
02/15/2008
3
ON, QUOC AN
Exec Dt:
02/19/2008
4
SMIT, JOHAN PAUL
Exec Dt:
02/15/2008
5
VAN ZON, ARIE
Exec Dt:
02/15/2008
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252874
US20090069517
11961719
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 2463
INTELLECTUAL PROPERTY
HOUSTON, TX 77252-2463
Assignment: 17
Reel/Frame:027904/0897   Pages: 6
Recorded: 03/21/2012
Attorney Dkt #:TS1938(US) 02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
05/15/2008
2
VAN DER HEIJDEN, HARRY
Exec Dt:
02/15/2008
3
ON, QUOC AN
Exec Dt:
02/19/2008
4
SMIT, JOHAN PAUK
Exec Dt:
02/15/2008
5
VAN ZON, ARIE
Exec Dt:
02/15/2008
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8476181
US20120178889
13426372
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 18
Reel/Frame:027290/0041   Pages: 2
Recorded: 11/29/2011
Attorney Dkt #:TS2204(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
11/22/2011
2
VAN DER HEIJDEN, HARRY
Exec Dt:
11/22/2011
3
MEURS, JAN HERMEN HENDRIK
Exec Dt:
11/22/2011
4
WIJNANS, SANNE
Exec Dt:
11/22/2011
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120071693
13319853
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 19
Reel/Frame:032074/0305   Pages: 8
Recorded: 01/29/2014
Attorney Dkt #:TS1668-07-DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
01/23/2014
2
VAN DER HEIJDEN, HARRY
Exec Dt:
01/23/2014
3
ON, QUOC AN
Exec Dt:
01/23/2014
4
SMIT, JOHN PAUL
Exec Dt:
01/23/2014
5
VAN ZON, ARIE
Exec Dt:
01/23/2014
Assignee
1
SHELL OIL COMPANY
P. O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9073809
US20140107304
14133737
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 77252-2463
Assignment: 20
Reel/Frame:032119/0210   Pages: 6
Recorded: 02/03/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
01/30/2014
2
VAN DER HEIJDEN, HARRY
Exec Dt:
01/30/2014
3
ON, QUOC AN
Exec Dt:
01/30/2014
4
SMIT, JOHN PAUL
Exec Dt:
01/30/2014
5
VAN ZON, ARIE
Exec Dt:
01/30/2014
Assignee
1
SHELL OIL COMPANY
P. O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9073810
US20140135551
14160649
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 77252-2463

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