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Patent Assignment Assignor Details
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Assignor Name : VALDOIS, MICHEL
Total Assignments: 2
Assignment: 1
Reel/Frame:004162/0515   Pages: 2
Recorded: 08/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/30/1983
2
Exec Dt:
06/30/1983
3
Exec Dt:
06/30/1983
4
Exec Dt:
06/30/1983
Assignee
1
277 PARK AVE.
NEW YORK, NEW YORK
Property
 
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Pub #
Intl #
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NONE
06520289
Correspondence name and address
WARREN L. FRANZ
SCHLUMBERGER LIMITED
205 INDUSTRIAL ROAD
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:005237/0459   Pages: 2
Recorded: 01/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/07/1989
Assignee
1
277 PARK AVENUE
NEW YORK, NEW YORK 10172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07428304
Correspondence name and address
CLIFFORD L. TAGER
SCHLUMBERGER-DOLL RESEARCH
OLD QUARRY RD
RIDGEFIELD, CT 06877-4108

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