Patent Assignment
Reel/Frame 016963/0328
Change of Name
Recorded: 2005-09-09
Pages: 4
Assignor
ABB VETCO GRAY INC.
Executed: 2004-07-26
Assignee
VETCO GRAY INC.
3010 BRIARPARK, THIRD FLOOR, HOUSTON, TEXAS, 77042
Covered Property
(1)
Underbalanced Marine Drilling Riser
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 28, 2004
From: RADI, AMIN; FRASER, THOMAS A.
To: ABB VETCO GRAY INC.
Reel/Frame 015647/0204 →
Change of Name
Mar 3, 2005
From: ABB VETCO GRAY INC.
To: VETCO GRAY INC.
Reel/Frame 015832/0361 →
Change of Name
Jun 21, 2023
From: VETCO GRAY INC.
To: VETCO GRAY, LLC
Reel/Frame 064049/0856 →