Patent Assignment
Reel/Frame 009284/0068
Assignment of Assignor's Interest
Recorded: 1998-06-29
Pages: 4
Assignor
RANKIN, WILLIAM JACK
Executed: 1998-06-25
Assignee
TDW DELAWARE, INC.
1100 MARKET STREET, SUITE 780, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Cup or Disc for Use as a Part of a Pipeline Pig
Patent:
6,067,682 →
Application:
09/107,711 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Oct 11, 2005
From: T.D. WILLIAMSON, INC.; WILLIAMSON INTERNATIONAL CORP.; TDW DELWARE, INC.; TDW SERVICES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 017065/0629 →
Security Agreement
Jun 6, 2016
From: TDW DELAWARE, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 038890/0574 →
Release of Security Interest
Jul 28, 2022
From: JPMORGAN CHASE BANK, N.A.
To: TDW DELAWARE, INC.
Reel/Frame 060655/0561 →