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Patent Assignment Assignor Details
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Assignor Name : DEN BOESTERT, JOHANNES LEENDERT WILLEM CORNELIS
Total Assignments: 17
Assignment: 1
Reel/Frame:015706/0451   Pages: 2
Recorded: 08/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2004
2
Exec Dt:
07/29/2004
Assignee
1
P.O. BOX 2463
HOUSTON, TEXAS 77252-24633
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10825484
Correspondence name and address
SHELL OIL COMPANY
CHARLES W. STEWART
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:017901/0265   Pages: 4
Recorded: 05/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2006
2
Exec Dt:
03/13/2006
3
Exec Dt:
03/10/2006
Assignee
1
910 LOUISIANA
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11357229
Correspondence name and address
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TEXAS 77002
Assignment: 3
Reel/Frame:018922/0212   Pages: 6
Recorded: 02/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2007
2
Exec Dt:
01/12/2007
3
Exec Dt:
01/09/2007
Assignee
1
INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11584816
Correspondence name and address
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TEXAS 77002
Assignment: 4
Reel/Frame:019190/0977   Pages: 5
Recorded: 04/09/2007
Attorney Dkt #:TS5598US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2007
2
Exec Dt:
01/12/2007
3
Exec Dt:
02/06/2007
4
Exec Dt:
02/06/2007
5
Exec Dt:
02/14/2007
Assignee
1
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11664953
Correspondence name and address
CRAIG M. LUNDELL
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 5
Reel/Frame:019191/0088   Pages: 3
Recorded: 04/09/2007
Attorney Dkt #:TS1434 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2007
2
Exec Dt:
01/16/2007
Assignee
1
910 LOUISIANA
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11664970
Correspondence name and address
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TEXAS 77002
Assignment: 6
Reel/Frame:021513/0669   Pages: 6
Recorded: 09/11/2008
Attorney Dkt #:TS1638 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2008
2
Exec Dt:
06/04/2008
3
Exec Dt:
07/03/2008
4
Exec Dt:
06/10/2008
Assignee
1
910 LOUISIANA
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12282530
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
INTELLECTUAL PROPERTY
HOUSTON, TX 772522463
Assignment: 7
Reel/Frame:023959/0722   Pages: 5
Recorded: 02/19/2010
Attorney Dkt #:TS1651(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2009
2
Exec Dt:
09/24/2009
3
Exec Dt:
09/24/2009
Assignee
1
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12532960
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 8
Reel/Frame:023600/0657   Pages: 5
Recorded: 12/03/2009
Attorney Dkt #:TS1435(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2009
2
Exec Dt:
10/15/2009
3
Exec Dt:
11/17/2009
Assignee
1
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12519992
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 9
Reel/Frame:027789/0024   Pages: 6
Recorded: 03/01/2012
Attorney Dkt #:TS2493(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2012
2
Exec Dt:
02/01/2012
3
Exec Dt:
02/06/2012
4
Exec Dt:
02/09/2012
Assignee
1
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13330000
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 10
Reel/Frame:029824/0845   Pages: 4
Recorded: 02/18/2013
Attorney Dkt #:TS2734(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2013
2
Exec Dt:
01/21/2013
3
Exec Dt:
01/21/2013
Assignee
1
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13679509
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 11
Reel/Frame:031134/0386   Pages: 6
Recorded: 09/04/2013
Attorney Dkt #:TS2326-02-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2013
2
Exec Dt:
08/21/2013
3
Exec Dt:
08/21/2013
4
Exec Dt:
08/20/2013
Assignee
1
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13995194
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 77252-2463
Assignment: 12
Reel/Frame:031134/0580   Pages: 6
Recorded: 09/04/2013
Attorney Dkt #:TS2263-02-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2013
2
Exec Dt:
08/21/2013
3
Exec Dt:
08/21/2013
4
Exec Dt:
08/20/2013
Assignee
1
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13995200
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 77252-2463
Assignment: 13
Reel/Frame:044285/0373   Pages: 4
Recorded: 12/04/2017
Attorney Dkt #:SP1050-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2017
2
Exec Dt:
12/01/2017
3
Exec Dt:
10/23/2017
Assignee
1
P.O. BOX 576
HOUSTON, TEXAS 77001-0576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15540266
Correspondence name and address
SHELL OIL COMPANY
P O BOX 576
HOUSTON, TX 77001-0576
Assignment: 14
Reel/Frame:049022/0348   Pages: 2
Recorded: 04/29/2019
Attorney Dkt #:SP0053-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2018
2
Exec Dt:
01/03/2018
Assignee
1
P.O. BOX 576
HOUSTON, TEXAS 77001-0576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15740013
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 576
HOUSTON, TX 77001-0576
Assignment: 15
Reel/Frame:058345/0547   Pages: 5
Recorded: 12/09/2021
Attorney Dkt #:SP2125-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2021
2
Exec Dt:
10/26/2021
3
Exec Dt:
10/28/2021
Assignee
1
P.O. BOX 576
HOUSTON, TEXAS 77001-0576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17281958
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 576
HOUSTON, TX 77001-0576
Assignment: 16
Reel/Frame:061592/0088   Pages: 7
Recorded: 10/31/2022
Attorney Dkt #:SP2018-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2022
2
Exec Dt:
03/17/2022
3
Exec Dt:
04/07/2022
4
Exec Dt:
07/27/2022
Assignee
1
P.O. BOX 576
HOUSTON, TEXAS 77001-0576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17638327
Correspondence name and address
SHELL USA, INC.
P.O. BOX 576
HOUSTON, TX 77001-0576
Assignment: 17
Reel/Frame:060350/0250   Pages: 4
Recorded: 06/29/2022
Attorney Dkt #:SP2104-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2022
2
Exec Dt:
06/15/2022
Assignee
1
P.O. BOX 576
HOUSTON, TEXAS 77001-0576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17769790
Correspondence name and address
SHELL USA, INC.
P.O. BOX 576
HOUSTON, TX 77001-0576

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