Patent Assignment
Reel/Frame 016503/0176
Assignment of Assignor's Interest
Recorded: 2005-04-25
Pages: 6
Assignors
CALKINS, CHARLES D.
Executed: 2005-04-22
UGLAND, HARVEY A.
Executed: 2005-04-22
WILSON, BUDDY A.
Executed: 2005-04-22
Assignee
TDW DELAWARE, INC.
1100 MARKET STREET, SUITE 780, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Cam-Assisted, Wedge Actuated, Metal-to-Metal Seal, Block and Bleed Plugging Tool
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jun 6, 2016
From: TDW DELAWARE, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 038890/0574 →
Security Interest
Jun 10, 2020
From: TDW DELAWARE, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE ASSISTANT
Reel/Frame 052900/0932 →
Release of Security Interest
Jul 28, 2022
From: JPMORGAN CHASE BANK, N.A.
To: TDW DELAWARE, INC.
Reel/Frame 060655/0561 →
Release of Security Interest
Jul 28, 2022
From: JPMORGAN CHASE BANK, N.A.
To: TDW DELAWARE, INC.
Reel/Frame 061002/0552 →
Security Interest
Aug 11, 2022
From: TDW DELAWARE, INC.
To: CADENCE BANK
Reel/Frame 061147/0932 →