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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/04/2000
Application #:
08872115
Filing Dt:
06/10/1997
Inventor:
JIMMIE R. WILLIAMSON
Title:
WYE BLOCK HAVING A ROTARY GUIDE INCORPORATED THEREIN
Assignment: 1
Reel/Frame:
008708/0242Recorded: 09/05/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/22/1997
Assignee:
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMANT
DALLAS, TEXAS 75381
Correspondent:
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
LEGAL, IP DEPARTMENT
MAIL CODE 1-B-121, P.O. BOX 819052
DALLAS, TX 75381

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