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Patent Assignment Assignor Details
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Assignor Name : VAN OORT, AART B.
Total Assignments: 4
Assignment: 1
Reel/Frame:004467/0672   Pages: 1
Recorded: 10/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIFE, RICHARD L.
Exec Dt:
12/12/1983
2
VAN OORT, AART B.
Exec Dt:
12/12/1983
3
VAN LEEUWEN, PETRUS W. N. M.
Exec Dt:
12/12/1983
4
VAN DOORN, JOHANNES A.
Exec Dt:
12/12/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
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4565892
NONE
06562620
Correspondence name and address
RONALD R. REPER
SHELL DEV. CO., LICENSING & PAT. DIV.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:004700/0852   Pages: 1
Recorded: 04/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIFE, RICHARD L.
Exec Dt:
10/30/1985
2
SNEL, JOHANNES J. M.
Exec Dt:
10/30/1985
3
VAN OORT, AART B.
Exec Dt:
10/30/1985
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4683338
NONE
06797549
Correspondence name and address
RONALD L. CLENDENEN
C/O SHELL DEVELOPMENT CO.,
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 3
Reel/Frame:005108/0750   Pages: 1
Recorded: 06/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN LEEUWEN, MARIA
Exec Dt:
12/02/1987
2
VAN DOORN, JOHANNES A.
Exec Dt:
12/02/1987
3
DRENT, EIT
Exec Dt:
12/02/1987
4
MEIJBOOM, NICOLAAS
Exec Dt:
12/02/1987
5
VAN OORT, AART B.
Exec Dt:
12/02/1987
6
WIFE, RICHARD L.
Exec Dt:
12/02/1987
Assignee
1
SHELL OIL COMPANY A CORP. OF DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855399
NONE
07140013
Correspondence name and address
DEAN F. VANCE
SHELL OIL CO.., PATS. & LIC.
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:012457/0106   Pages: 3
Recorded: 01/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC J.
Exec Dt:
10/23/2001
2
DEULING, HENDRIKUS H.
Exec Dt:
10/25/2001
3
VAN DER HEIJDEN, HARRY
Exec Dt:
10/24/2001
4
ON, QUOC A.
Exec Dt:
10/23/2001
5
VAN OORT, AART B.
Exec Dt:
10/23/2001
6
VAN ZON, ARIE
Exec Dt:
10/23/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7037988
US20020128409
09964714
Correspondence name and address
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
YUKIKI IWATA
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463

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