Patent Assignment
Reel/Frame 016334/0339
Security Agreement
Recorded: 2005-08-02
Pages: 13
Assignor
FIBERSPAR LINEPIPE LLC
Executed: 2005-07-13
Assignees
WEATHERFORD ARTIFICIAL LIFT SYSTEMS, INC.
515 POST OAK BLVD. SUITE 600, HOUSTON, TEXAS, 77027
FIBERSPAR LINEPIPE LLC
800 PURCHASE STREET SUITE 502, NEW BEDFORD, MASSACHUSETTS, 02740
Covered Properties
(4)
Composite Tubular Member with Axial Fibers Adjacent the Side Walls
Patent:
5,176,180 →
Application:
07/495,010 →
Anisotropic Composite Tubular Emplacement
Patent:
5,348,096 →
Application:
08/056,267 →
Spoolable Composite Tubular Member with Energy Conductors
Patent:
5,908,049 →
Application:
08/972,006 →
Spoolable Composite Tubular Member with Energy Conductors
Patent:
5,913,337 →
Application:
08/974,516 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 15, 1990
From: WILLIAMS, JERRY G.; HOPKINS, MARK W.
To: CONOCO INC.
Reel/Frame 005257/0972 →
Assignment of Assignor's Interest
Apr 29, 1993
From: WILLIAMS, JERRY G.
To: CONOCO INC.
Reel/Frame 006557/0376 →
Assignment of Assignor's Interest
May 6, 1996
From: CONOCO, INC.
To: FIBER SPAR AND TUBE CORPORATION
Reel/Frame 007969/0884 →
Change of Name
May 7, 2001
From: FIBER SPAR & TUBE CORPORATION
To: FIBERSPAR CORPORATION
Reel/Frame 011763/0691 →
Security Agreement
Nov 16, 2006
From: FIBERSPAR LINEPIPE LLC; FIBERSPAR LINEPIPE CANADA LTD.
To: CITIZENS BANK OF MASSACHUSETTS
Reel/Frame 018524/0318 →
Release of Security Interest
Nov 16, 2006
From: WEATHERFORD ARTIFICIAL LIFT SYSTEMS, INC.
To: FIBERSPAR LINEPIPE LLC
Reel/Frame 018524/0353 →
Security Agreement
Apr 10, 2007
From: FIBERSPAR CORPORATION
To: CITIZENS BANK OF MASSACHUSETTS
Reel/Frame 019140/0618 →