Patent Assignment
Reel/Frame 010557/0078
Security Agreement
Recorded: 2000-02-02
Pages: 10
Assignor
BLACK WARRIOR WIRELINE CORP.
Executed: 2000-01-28
Assignee
COAST BUSINESS CREDIT
SUITE 1400, 12121 WILSHIRE BOULEVARD, LOS ANGELES, CALIFORNIA, 90025
Covered Properties
(5)
Tool for Drilling Curved Sections of Well Holes
Patent:
4,442,908 →
Application:
06/281,334 →
Steering Sub for Flexible Drilling
Patent:
5,320,179 →
Application:
07/925,100 →
Apparatus for Arcuate Drilling
Patent:
5,368,109 →
Application:
08/145,579 →
Steering Sub for Flexible Drilling
Patent:
5,396,966 →
Application:
08/217,352 →
Rotor-To-Rotor Coupling
Patent:
5,588,818 →
Application:
08/433,544 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 13, 1981
From: STEENBOCK, ARNO
To: PREUSSAG AKTIENGESELLSCHAFT, 1000 BERLIN, 3000 HANNOVER, GERMANY
Reel/Frame 003915/0401 →
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 →
Assignment of Assignor's Interest
Mar 4, 1994
From: PREUSSAG AKTIENGESELLSCHAFT
To: BECFIELD DRILLING SERVICES
Reel/Frame 006889/0346 →
Assignment of Assignor's Interest
May 2, 1994
From: PREUSSAG AKTIENGESELLSCHAFT
To: BECFIELD DRILLING SERVICES
Reel/Frame 006973/0522 →
Assignment of Assignor's Interest
May 23, 1994
From: ROOS, ALBERT ERNEST, JR.; MCDONALD, WILLIAM JESSE; DREWS, STEVEN WAYNE
To: SLIMDRIL INTERNATIONAL, INC.
Reel/Frame 006994/0909 →
Assignment of Assignor's Interest
Jun 27, 1995
From: HOUMAND, MITCHELL J.; KRAUS, JAMES EDWARD
To: HORIZON DIRECTIONAL SYSTEMS, INC.
Reel/Frame 007529/0419 →
Assignment of Assignor's Interest
Jun 27, 1995
From: HOUMAND, MITCHELL J.; KRAUS, JAMES EDWARD
To: HORIZON DIRECTIONAL SYSTEMS, INC.
Reel/Frame 007903/0606 →
Merger
Feb 18, 1997
From: SLIMDRIL INTERNATIONAL INC., A TEXAS CORPORATION
To: PHOENIX DRILLING SERVICE, INC.
Reel/Frame 009367/0433 →
Merger
Apr 7, 1997
From: HORIZON DIRECTIONAL SYSTEMS, INC., A TX CORP.
To: PHOENIX DRILL SERVICES, INC, A CORP. OF DE.
Reel/Frame 008430/0698 →
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 →
Asset Purchase
Mar 9, 1998
From: BECFIELD DRILLING SERVICES
To: PHOENIX DRILLING SERVICES, INC., A CORP. OF DE
Reel/Frame 009005/0710 →
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 →
Assignment of Assignor's Interest
May 28, 1999
From: BECFIELD DRILLING SERVICES
To: PHOENIX ENERGY ACQUISITION CORPORATION II
Reel/Frame 009996/0409 →
Assignment of Assignor's Interest
May 28, 1999
From: PHOENIX ENERGY ACQUISITION CORPOPRATION II
To: PHOENIX DRILLING SERVICES, INC.
Reel/Frame 009987/0761 →
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 →