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Patent Assignment Assignor Details
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Assignor Name : NAGELVOORT, ROBERT KLEIN
Total Assignments: 8
Assignment: 1
Reel/Frame:010436/0448   Pages: 2
Recorded: 11/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELION, WIVEKA JACOBA
Exec Dt:
01/21/1997
2
NAGELVOORT, ROBERT KLEIN
Exec Dt:
01/21/1997
3
VINK, KORNELIS JAN
Exec Dt:
01/21/1997
Assignee
1
SHELL RESEARCH LIMITED
SHELL CENTRE, 2 YORK ROAD
WATERLOO, LONDON SE1, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6014869
NONE
09117769
Correspondence name and address
SHELL OIL COMPANY
DEL S. CHRISTENSEN
900 LOUISIANE
INTELLECTUAL PROPERTY, P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:009706/0720   Pages: 2
Recorded: 01/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELVOORT, ROBERT KLEIN
Exec Dt:
11/18/1997
2
VINK, KORNEILS JAN
Exec Dt:
11/18/1997
Assignee
1
SHELL RESEARCH LIMITED
SHELL CENTRE, 2 YORK ROAD
WATERLOO, LONDON SE1, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5893274
NONE
08981015
Correspondence name and address
SHELL OIL COMPANY
DEL S. CHRISTENSEN
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 3
Reel/Frame:008942/0576   Pages: 2
Recorded: 01/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELVOORT, ROBERT KLEIN
Exec Dt:
12/18/1997
2
VINK, KORNELIS JAN
Exec Dt:
12/18/1997
3
MERCER, HILARY ANN
Exec Dt:
01/13/1998
Assignee
1
SHELL RESEARCH LIMITED
SHELL CENTRE
2 YORK ROAD
WATERLOO, LONDON SE1, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5832745
NONE
08930903
Correspondence name and address
SHELL OIL COMPANY
BEVERLEE G. STEINBERG
INTELLECTUAL PROPERTY, P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:011500/0207   Pages: 2
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROOTJANS, HENDRIK FRANS
Exec Dt:
04/09/1999
2
NAGELVOORT, ROBERT KLEIN
Exec Dt:
04/09/1999
3
VINK, KORNELIS JAN
Exec Dt:
04/09/1999
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6370910
NONE
09700867
Correspondence name and address
SHELL OIL COMPANY
DEL S. CHRISTENSEN
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 5
Reel/Frame:019905/0255   Pages: 3
Recorded: 10/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUIJS, CORNELIS
Exec Dt:
07/12/2007
2
NAGELVOORT, ROBERT KLEIN
Exec Dt:
08/13/2007
Assignee
1
SHELL OIL COMPANY
IP
910 LOUISIANA
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080156036
11884397
Correspondence name and address
SHELL OIL COMPANY
IP
910 LOUISIANA
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:021362/0657   Pages: 5
Recorded: 08/08/2008
Attorney Dkt #:TS8628(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAS, EDUARD COENRAAD
Exec Dt:
04/08/2008
2
BUIJS, CORNELIS
Exec Dt:
02/28/2008
3
NAGELVOORT, ROBERT KLEIN
Exec Dt:
02/28/2008
4
CHIENG, JILL HUI CHIUN
Exec Dt:
06/26/2008
Assignee
1
SHELL OIL COMPANY
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7947121
US20090133578
12095096
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 7
Reel/Frame:021092/0374   Pages: 2
Recorded: 06/13/2008
Attorney Dkt #:TS8625(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAART, SANDER
Exec Dt:
04/15/2008
2
NAGELVOORT, ROBERT KLEIN
Exec Dt:
04/15/2008
Assignee
1
SHELL OIL COMPANY
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080289360
12097295
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
HOUSTON, TX 772522463
Assignment: 8
Reel/Frame:021926/0562   Pages: 4
Recorded: 12/04/2008
Attorney Dkt #:TS8624(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELVOORT, ROBERT KLEIN
Exec Dt:
09/05/2008
2
MEIRING, WOUTER JAN
Exec Dt:
09/12/2008
Assignee
1
SHELL OIL COMPANY
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080701
US20090194460
12303483
Correspondence name and address
SHELL OIL COMPANY
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TX 77252-2463

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