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Patent Assignment Assignor Details
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Assignor Name : ZUIDEVELD, PIETER L.
Total Assignments: 3
Assignment: 1
Reel/Frame:004194/0201   Pages: 1
Recorded: 11/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/19/1983
2
Exec Dt:
02/19/1983
3
Exec Dt:
02/19/1983
4
Exec Dt:
02/19/1983
Assignee
1
A CORP OF DE
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06355065
Correspondence name and address
NORRIS E. FARINGER
SHELL DEV. CO., PATS. & LICENSING DIV.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:004903/0169   Pages: 1
Recorded: 06/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/02/1985
2
Exec Dt:
05/02/1985
3
Exec Dt:
05/02/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07027150
Correspondence name and address
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIVISION
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 3
Reel/Frame:005182/0875   Pages: 1
Recorded: 11/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/09/1988
2
Exec Dt:
05/09/1988
Assignee
1
P. O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07200157
Correspondence name and address
RONALD R. REPER
C/O SHELL OIL CO.
PATENTS & LIC.
P. O. BOX 2463
HOUSTON, TX 77252-2463

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