IP Library › Assignment 009367/0433
Patent Assignment
Reel/Frame 009367/0433

Merger

Recorded: 1997-02-18 Pages: 5
Assignor
Assignee
PHOENIX DRILLING SERVICE, INC.
A DELAWARE CORPORATION, 1400 BROADFIELD, STE. 270, HOUSTON, TEXAS, 77084
Covered Properties (7)
Earth Drilling Apparatus with Control Valve
Patent: 4,936,397 →
Application: 07/328,890 →
Underreamer with Sequentially Expandable Cutter Blades
Patent: 5,036,921 →
Application: 07/544,910 →
Three-Blade Underreamer
Patent: 5,060,738 →
Application: 07/586,599 →
Underreamer with Simultaneously Expandable Cutter Blades and Method
Patent: 5,090,480 →
Application: 07/633,687 →
Steering Sub for Flexible Drilling
Patent: 5,320,179 →
Application: 07/925,100 →
Storage Crate for Hanging File Folders
Patent: 5,396,996 →
Application: 07/953,313 →
Apparatus for Arcuate Drilling
Patent: 5,368,109 →
Application: 08/145,579 →
Related Assignments (20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Feb 6, 1990
From: MAURER ENGINEERING, INC.
To: SLIMDRIL INTERNATIONAL, INC., A CORP. OF TX
Reel/Frame 005230/0614 →
Assignment of Assignors Interest. Jun 28, 1990
From: PITTARD, FRED J.; FULTZ, JIMMY D.
To: SLIMDRIL INTERNATIONAL, INC., A CORP. OF TX
Reel/Frame 005351/0346 →
Assignment of Assignors Interest. Sep 20, 1990
From: PITTARD, FRED J.; FULTZ, JIMMY D.
To: SLIMDRIL INTERNATIONAL, INC.
Reel/Frame 005464/0560 →
Assignment of Assignors Interest. Dec 26, 1990
From: PITTARD, FRED J.; FULTZ, JIMMY D.
To: SLIMDRIL INTERNATIONAL, INC., A CORP. OF TX
Reel/Frame 005564/0961 →
Assignment of Assignors Interest. Aug 6, 1992
From: ROOS, ALBERT E., JR.; LEAF, ROGER C.; PITTARD, FREDERICK J., JR.
To: SLIMDRIL INTERNATIONAL, INC., A CORP OF TX
Reel/Frame 006185/0613 →
Assignment of Assignor's Interest Nov 4, 1993
From: PITTARD, FREDERICK J., JR.; ROOS, ALBERT E., JR.; LEAF, ROGER C.; DREWS, STEVEN W.
To: SLIMDRIL INTERNATIONAL, INC.
Reel/Frame 006751/0893 →
Security Agreement Nov 7, 1997
From: PHOENIX DRILLING SERVICES, INC., A DELAWARE CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION, A NEW YORK CORPORATION
Reel/Frame 008811/0883 →
Termination of Security Interest in Patents Mar 30, 1998
From: GENERAL ELECTRIC CAPITAL CORPORATION
To: PHOENIX DRILLING SERVICES, INC.
Reel/Frame 009052/0022 →
Assignment of Assignor's Interest Aug 5, 1998
From: PHOENIX DRILLING SERVICES, INC.
To: BLACK WARRIOR WIRELINE CORP.
Reel/Frame 010078/0656 →
Security Interest Feb 26, 1999
From: BLACK WARRIOR WIRELINE CORP.
To: FLEET CAPITAL CORPORATION
Reel/Frame 009781/0784 →
Security Agreement Feb 2, 2000
From: BLACK WARRIOR WIRELINE CORP.
To: COAST BUSINESS CREDIT
Reel/Frame 010557/0078 →
Release Mar 2, 2000
From: FLEET CAPITAL CORPORATION
To: BLACK WARRIOR WIRELINE CORP.
Reel/Frame 010572/0514 →
Security Agreement Sep 17, 2001
From: BLACK WARRIOR WIRELINE CORP.
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT
Reel/Frame 011958/0442 →
Release of Patent Assignment and Security Interest Sep 24, 2001
From: COAST BUSINESS CREDIT
To: BLACK WARRIOR WIRELINE CORP.
Reel/Frame 012002/0587 →
Assignment of Assignor's Interest Feb 22, 2005
From: BLACK WARRIOR WIRELESS CORP.
To: MULTI-SHOT, L.L.C.
Reel/Frame 016290/0762 →
Corrective Assignment to Correct the Supporting Legal Documentation from One/Half Letter Size (8.5"X5.5") to Standard Letter Size (8.5"X11") Previously Recorded on Reel 500256 Frame 433. Assignor(S) Hereby Confirms the Termination of Security Interests in Patents. Apr 13, 2007
From: GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT
To: MULTI-SHOT, LLC
Reel/Frame 019161/0029 →
Security Agreement Apr 17, 2007
From: MULTI-SHOT, LLC
To: WELLS FARGO BANK
Reel/Frame 019161/0902 →
Assignment of Assignor's Interest Apr 23, 2007
From: BLACK WARRIOR WIRELINE CORP.
To: MULTI-SHOT, L.L.C.
Reel/Frame 019193/0288 →
Security Agreement Aug 24, 2011
From: MULTI-SHOT, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 026799/0425 →
Release of Security Interest Jan 30, 2015
From: WELLS FARGO BANK
To: MULTI-SHOT LLC
Reel/Frame 034858/0480 →