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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/03/1987
Application #:
06712738
Filing Dt:
03/18/1985
Inventor:
PAUL JUBINSKI
Title:
OPTICAL GONIOMETER CONTAINING IMMISCIBLE FLUIDS HAVING DIFFERNT REFRANCTIVE INDICES
Assignment: 1
Reel/Frame:
004392/0496Recorded: 03/18/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/13/1985
Assignee:
HOUSTON,, TEXAS
Correspondent:
WILLIAM A. KNOX
P.O. BOX 2469
HOUSTON, TX 77252
Assignment: 2
Reel/Frame:
004725/0239Recorded: 05/11/1987Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/30/1987
Assignee:
10,001 RICHMOND AVE.
HOUSTON, TEXAS 77042
Correspondent:
WESTERN ATLAS INTERNATIONAL, INC.,
P.O. BOX 2469
HOUSTON, TX 77252
Assignment: 3
Reel/Frame:
012822/0001Recorded: 04/03/2002Pages: 131
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/14/2001
Assignee:
P.O. BOX 2469, HOUSTON, TX 77252-2469
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Correspondent:
WESTERNGECO INTELLECTUAL PROPERTY DEPT.
DAVID S. FIGATNER
P. O. BOX 2469
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299

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