Patent Assignment
Reel/Frame 004132/0665
Assignment of Assignors Interest.
Recorded: 1983-06-01
Pages: 2
Assignor
HAYGOOD, JERRY
Executed: 1981-11-04
Assignee
REED TUBULAR PRODUCTS COMPANY
A CORP. OF TX, HOUSTON, TEXAS
Covered Property
(1)
Apparatus for Rethreading Tubular Members
Patent:
4,402,120 →
Application:
06/318,914 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jul 15, 1993
From: BHI SUGAR LAND, INC.
To: BAKER HUGHES TUBULAR SERVICES, INC.
Reel/Frame 006624/0262 →
Change of Name
Jul 15, 1993
From: BAKER HUGHES TUBULAR SERVICES, INC.
To: ICO TUBULAR SERVICES, INC.
Reel/Frame 006624/0263 →
Change of Name
Jul 15, 1993
From: BAKER HUGHES TUBULAR SERVICES, INC.
To: ICO TUBULAR SERVICES, INC.
Reel/Frame 006627/0887 →
Assignment of Assignor's Interest
Sep 7, 1993
From: ICO TUBULAR SERVICES, INC.
To: ENERPRO INTERNATIONAL, INC.
Reel/Frame 006677/0951 →