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Patent Assignment Assignee Details
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Assignee Name : SHELL OIL COMPAY
Total Assignments: 2
Assignment: 1
Reel/Frame:003802/0530   Pages: 2
Recorded: 09/16/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/24/1980
2
Exec Dt:
03/03/1980
Assignee
1
A CORP. OF DEL.
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06117697
Correspondence name and address
H. W. CORYELL
SHELL DEV. CO.,
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:008987/0277   Pages: 2
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/1996
2
Exec Dt:
09/13/1996
Assignee
1
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08672433
Correspondence name and address
SHELL OIL COMPANY
DONNA BLALOCK HOLGUIN
INTELLECTUAL PROPERTY, P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463

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