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Patent Assignment Assignor Details
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Assignor Name : DUIJGHUISEN, HENRICUS P. B.
Total Assignments: 2
Assignment: 1
Reel/Frame:006579/0182   Pages: 2
Recorded: 06/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/1992
2
Exec Dt:
12/14/1992
3
Exec Dt:
12/14/1992
Assignee
1
SHELL CENTRE 2 YORK ROAD
WATERLOO, LONDON, UNITED KINGDOM SE1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07971876
Correspondence name and address
LEONARD P. MILLER
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:011990/0538   Pages: 4
Recorded: 02/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2000
2
Exec Dt:
12/11/2000
3
Exec Dt:
11/20/2000
4
Exec Dt:
12/05/2000
5
Exec Dt:
12/05/2000
6
Exec Dt:
11/29/2000
7
Exec Dt:
12/05/2000
Assignee
1
HOEKSTEEN 66
2132 MS HOOFDDORP, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09762363
Correspondence name and address
BASELL NORTH AMERICA INC.
MARGARET S. MILLIKIN
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921

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