IP Library › Assignment 017794/0520
Patent Assignment
Reel/Frame 017794/0520

Merger

Recorded: 2006-06-15 Pages: 5
Assignor
CAL DIVE INTERNATIONAL, INC.
Executed: 2006-02-27
Assignee
HELIX ENERGY SOLUTIONS GROUP, INC.
400 N. SAM HOUSTON PARKWAY EAST, SUITE 400, HOUSTON, TEXAS, 77060-3548
Covered Properties (11)
"Reel Type Pipeline Laying Ship and Method"
Reel Type Pipeline Laying Ship and Method
Water Jet System for Trenching of Pipelines
Patent: 5,288,172 →
Application: 08/057,608 →
Semi-Submersible Vessel
Patent: 6,260,502 →
Application: 09/246,618 →
Marine Riser and Method of Use
Patent: 6,397,951 →
Application: 09/269,130 →
Reel Type Pipeline Laying Ship and Method
Patent: 6,554,538 →
Application: 09/898,561 →
Publication: US 2003/0044234
Reel Type Pipeline Laying Ship and Method
Patent: 6,761,505 →
Application: 10/050,430 →
Publication: US 2003/0138297
Reel Type Pipeline Laying Ship and Method
Patent: 6,702,519 →
Application: 10/117,946 →
Publication: US 2003/0044235
Reel Type Pipeline Laying Ship and Method
Patent: 6,733,208 →
Application: 10/285,376 →
Publication: US 2003/0091395
Reel Type Pipeline Laying Ship and Method
Patent: 7,029,206 →
Application: 10/842,963 →
Publication: US 2005/0036842
Reel type pipeline laying ship and method
Application: 11/405,210 →
Publication: US 2006/0188341
Related Assignments (14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 17, 2004
From: STOCKSTILL, LYLE
To: TORCH OFFSHORE, INC.
Reel/Frame 014435/0175 →
License Apr 13, 2004
From: WELLS OPS (UK) LIMITED
To: STOLT OFFSHORE LIMITED
Reel/Frame 015201/0053 →
Grant of Security Interest Feb 4, 2005
From: TORCH OFFSHORE, INC.
To: REGIONS BANK, AS AGENT
Reel/Frame 015642/0582 →
Change of Name Feb 14, 2005
From: WELL OPS (U.K.) LIMITED
To: CAL DIVE INTERNATIONAL LIMITED
Reel/Frame 016256/0858 →
Assignment of Assignor's Interest Dec 27, 2005
From: STOCKSTILL, LYLE
To: TORCH OFFSHORE, INC.
Reel/Frame 017136/0941 →
Assignment of Assignor's Interest Jun 2, 2006
From: STOCKSTILL, LYLE
To: TORCH OFFSHORE, INC.
Reel/Frame 017706/0665 →
Assignment of Assignor's Interest Jun 15, 2006
From: TORCH OFFSHORE, INC.
To: CAL DIVE INTERNATIONAL, INC.
Reel/Frame 017794/0477 →
Release of Security Interest Jun 16, 2006
From: REGIONS BANK
To: TORCH OFFSHORE, INC.; CAL DIVE INTERNATIONAL, INC.
Reel/Frame 017794/0800 →
Assignment of Assignor's Interest Jun 28, 2006
From: WELL OPS (U.K.) LIMITED
To: HELIX ENERGY SOLUTIONS GROUP, INC.
Reel/Frame 017846/0606 →
Change of Name Jun 28, 2006
From: CAL DIVE INTERNATIONAL LIMITED
To: WELL OPS (U.K.) LIMITED
Reel/Frame 017846/0362 →
Security Agreement Jul 24, 2006
From: HELIX ENERGY SOLUTIONS GROUP, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 017982/0114 →
Release of Lien Recorded on Reel 017982 Frame 0114 by Bank of America, N.A. Jun 19, 2013
From: BANK OF AMERICA, N.A.
To: HELIX ENERGY SOLUTIONS GROUP, INC.
Reel/Frame 030658/0040 →
Security Agreement Supplement Jul 3, 2013
From: HELIX ENERGY SOLUTIONS GROUP, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 030747/0560 →
Amended and Restated Patent Security Agreement Supplement Jun 30, 2017
From: HELIX ENERGY SOLUTIONS GROUP, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 043070/0622 →