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Patent Assignment Assignee Details
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Assignee Name : SCHLUMBERGER TECHNOLOGY CORORATION
Total Assignments: 2
Assignment: 1
Reel/Frame:004361/0529   Pages: 2
Recorded: 01/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/14/1984
Assignee
1
277 PARK AVENUE
CORP. OF TX.
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06693704
Correspondence name and address
W.L. FRANZ
SCHLUMBERGER LTD. PATENTS DEPT.
205 INDUSTRIAL RD.,
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:004436/0531   Pages: 1
Recorded: 07/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/26/1985
Assignee
1
5000 GULF FREEWAY, PO BOX 1472
HOUSTN, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06759631
Correspondence name and address
PATENT COUNSEL
SCHLUMBERGER LTD.
205 INDUSTRIAL ROAD
SUGAR LAND, TX 77478

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