Patent Assignment
Reel/Frame 059456/0257
Assignment of Assignor's Interest
Recorded: 2022-03-31
Pages: 4
Assignor
HOT TAP TOOLS, LLC
Executed: 2010-09-22
Assignee
TETRA APPLIED TECHNOLOGIES, LLC
24955 INTERSTATE 45 NORTH, THE, LOUISIANA, 77380
Covered Property
(1)
Method and Apparatus of Hot Tapping Multiple Coaxial or Nested Strings of Underwater Piping and/or Tubing for Overturned Wells or Platforms
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 31, 2022
From: TETRA APPLIED TECHNOLOGIES, LLC
To: EPIC APPLIED TECHNOLOGIES, LLC
Reel/Frame 059567/0812 →
Assignment of Assignor's Interest
Mar 31, 2022
From: MCGRAW, HARRY; BLAND, LESLIE M.
To: HOT TAP TOOLS, LLC
Reel/Frame 059453/0229 →
Assignment of Assignor's Interest
Mar 31, 2022
From: MCGRAW, HARRY
To: HOT TAP TOOLS, LLC
Reel/Frame 059454/0374 →
Assignment of Assignor's Interest
Mar 31, 2022
From: BANGERT, DANIEL; GRAVOUIA, MARK; MASINGKAN, RIZAL
To: HOT TAP TOOLS, LLC
Reel/Frame 059461/0710 →
Assignment of Assignor's Interest
Mar 31, 2022
From: EPIC APPLIED TECHNOLOGIES, LLC
To: WHITE OAK PURCHASER, LLC
Reel/Frame 059462/0800 →
Assignment of Assignor's Interest
Mar 31, 2022
From: WHITE OAK PURCHASER, LLC
To: AES DECOM HOLDINGS, LLC; AES-EOT EQUIPMENT HOLDINGS, LLC; DICKSON ROAD INVESTMENTS, LLC
Reel/Frame 059463/0063 →
Assignment of Assignor's Interest
Mar 31, 2022
From: AES DECOM HOLDINGS, LLC; DICKSON ROAD INVESTMENTS, LLC
To: AES-EOT EQUIPMENT HOLDINGS, LLC
Reel/Frame 059463/0339 →