Patent Assignment
Reel/Frame 005978/0379
Assignment of Assignors Interest.
Recorded: 1992-01-21
Pages: 4
Assignee
CUPS, INC.
A DE CORP., 1116 INDIANA AVE.,, HOUSTON, TEXAS, 77587
Covered Property
(1)
Hydrocleaning of the Exterior Surface of a Pipeline to Remove Coatings
Patent:
5,226,973 →
Application:
07/790,572 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective on 12/13/1991
Aug 21, 1992
From: CUPS, INC., A CORP. OF DE
To: CRC-EVANS REHABILITATION SYSTEMS, INC. A CORPORATION OF DELAWARE
Reel/Frame 006236/0834 →
Security Agreement
Jun 27, 1997
From: CRC-EVANS PIPELINE INTERNATIONAL, INC. (FORMERLY KNOWN AS CEPI HOLDINGS, INC.)
To: BANKBOSTON, N.A., AS AGENT
Reel/Frame 008595/0365 →
Assignment of Assignor's Interest
Dec 3, 1997
From: CRC-EVANS PIPELINE INTERNATIONAL, INC., A DE CORP.; WEATHERFORD ENTERRA, INC., A DE CORP.; CRC-EVANS REHABILITATION SYSTEMS, INC., A DE CORP.
To: CEPI HOLDINGS, INC.
Reel/Frame 008855/0582 →