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Patent Assignment Assignor Details
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Assignor Name : ECKSTEIN, GUNTER K.
Total Assignments: 4
Assignment: 1
Reel/Frame:004851/0022   Pages: 1
Recorded: 04/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1985
2
Exec Dt:
05/13/1985
Assignee
1
P.O. BOX 2463
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
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NONE
06928606
Correspondence name and address
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIVISION
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:005125/0463   Pages: 3
Recorded: 07/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/24/1987
2
Exec Dt:
09/14/1987
3
Exec Dt:
09/15/1987
4
Exec Dt:
09/24/1987
5
Exec Dt:
08/27/1987
6
Exec Dt:
08/31/1987
7
Exec Dt:
08/24/1987
8
Exec Dt:
08/27/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07098152
Correspondence name and address
LEONARD P. MILLER
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TX 77252
Assignment: 3
Reel/Frame:005013/0450   Pages: 2
Recorded: 02/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/15/1987
2
Exec Dt:
09/29/1987
3
Exec Dt:
09/13/1987
4
Exec Dt:
09/21/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07112307
Correspondence name and address
CHARLOTTE H. COPPERTHITE
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
POST OFFICE BOX 2463
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:005503/0696   Pages: 3
Recorded: 11/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/07/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07138765
Correspondence name and address
ALBERT J. ADAMCIK
SHELL OIL CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463

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