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Patent Assignment Assignor Details
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Assignor Name : FIRST CITY, TEXAS-HOUSTON, N.A. (SUCESSOR TO FIRST CITY NATIONAL BANK OF HOUSTON N.A.)
Total Assignments: 1
Assignment: 1
Reel/Frame:005296/0388   Pages: 87
Recorded: 05/10/1990
Conveyance: RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/06/1990
Assignee
1
1200 WEATHERFORD TOWER
1360 POST OAK BOULEVARD, A DE CORP.
HOUSTON, TEXAS 77056
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05231208
 
NONE
06014016
 
NONE
06238988
 
NONE
06597852
 
NONE
06601938
 
NONE
06801718
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
Correspondence name and address
WEATHERFORD INTERNATIONAL INCORPORATED
1360 POST OAK BLVD., STE. 1000
P.O. BOX 27608
HOUSTON, TX 77227

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