IP Library › Assignment 006800/0282
Patent Assignment
Reel/Frame 006800/0282

Assignment of Assignor's Interest

Recorded: 1993-12-17 Pages: 21
Assignor
Assignee
FIRST INTERSTATE BANK OF TEXAS, N.A.
100 LOUISIANA, HOUSTON, TEXAS 77002, TEXAS
Covered Properties (3)
Method and Apparatus for Flushing a Well
Patent: 4,573,536 →
Application: 06/654,770 →
Detachable Lid Container
Patent: 4,892,221 →
Application: 07/280,777 →
Apparatus for Preventing Separation of a Down-Hole Motor from a Drill String
Patent: 5,165,492 →
Application: 07/604,783 →
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 25, 1984
From: LAWRENCE, JAMES D.
To: DAILEY PETROLEUM SERVICES CORPORATION
Reel/Frame 004344/0581 →
Assignment of Assignors Interest. Feb 8, 1989
From: GORA, PAUL R.
To: MENASHA CORPORATION
Reel/Frame 005039/0922 →
Assignment of Assignors Interest. Oct 26, 1990
From: BEASLEY, THOMAS R.
To: DAILEY PETROLEUM SERVICE CORP., A CORP. OF TEXAS
Reel/Frame 005497/0520 →
Security Interest Feb 18, 1992
From: DAILEY PETROLEUM SERVICES CORP. A CORP. OF DELAWARE
To: FIRST INTERSTATE BANK OF TEXAS, N.A.
Reel/Frame 006016/0136 →
Assignment of Assignor's Interest Jul 22, 1996
From: DAILEY PETROLEUM SERVICES CORP.
To: DAILEY PETROLEUM SERVICES CORP.
Reel/Frame 008040/0824 →
Security Agreement Feb 9, 1998
From: DAILEY PETROLEUM SERVICES, CORP. (DEBTOR); WELLS FARGO BANK (TEXAS), N.A.
To: WELLS FARGO BANK (TEXAS), N.A.
Reel/Frame 008943/0314 →
Assignment of Assignor's Interest Feb 7, 2000
From: MENASHA CORPORATION
To: MENASHA MATERIAL HANDLING CORPORATION
Reel/Frame 010639/0536 →
Assignment of Assignor's Interest Jul 18, 2000
From: DAILEY INTERNATIONAL, INC.
To: WEATHERFORD U.S. L.P.
Reel/Frame 010977/0150 →