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Patent Assignment Assignor Details
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Assignor Name : VILLENA, ALAN
Total Assignments: 3
Assignment: 1
Reel/Frame:006441/0586   Pages: 2
Recorded: 03/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHADWICK, JOHN C.
Exec Dt:
06/26/1989
2
VILLENA, ALAN
Exec Dt:
06/26/1989
3
VAN GAALEN, RONALD P. C.
Exec Dt:
06/26/1989
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5225385
NONE
07892714
Correspondence name and address
OTTO O. MEYERS, III
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 2
Reel/Frame:005488/0056   Pages: 2
Recorded: 10/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VILLENA, ALAN
Exec Dt:
10/02/1990
2
VAN GAALEN, RONALD P. C.
Exec Dt:
10/02/1990
3
CHADWICK, JOHN C.
Exec Dt:
10/02/1990
4
JURRIENS, THEODORUS K.
Exec Dt:
10/02/1990
Assignee
1
SHELL RESEARCH LIMITED, A COMPANY OF UNITED KINGDOM
SHELL CENTRE, 2 YORK RD.
WATERLOO, LONDON SE1, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081087
NONE
07599031
Correspondence name and address
JONES, TULLAR & COOPER
P. O. BOX 2266 EADS STATION
ARLINGTON, VA 22202
Assignment: 3
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

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