Patent Assignment
Reel/Frame 018905/0004
Assignment of Assignor's Interest
Recorded: 2007-02-20
Pages: 6
Assignors
REAVIS, GARY M.
Executed: 2003-05-16
LOWERY, BLUFORD W.
Executed: 2003-05-16
MYERS, RALPH R.
Executed: 2003-05-16
URECH, BOWMAN A.
Executed: 2003-05-16
Assignee
LONE STAR STEEL COMPANY
15660 N. DALLAS PARKWAY, SUITE 500, DALLAS, TEXAS, 75248
Covered Property
(1)
Solid Expandable Tubular Members Formed from Very Low Carbon Steel and Method
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 19, 2008
From: LONE STAR STEEL COMPANY, L.P.
To: U.S. STEEL TUBULAR PRODUCTS, INC.
Reel/Frame 021118/0263 →
Assignment of Assignor's Interest
Jun 19, 2008
From: U.S. STEEL TUBULAR PRODUCTS, INC.
To: UNITED STATES STEEL CORPORATION
Reel/Frame 021118/0282 →
Change of Name
Jun 19, 2008
From: LONE STAR STEEL COMPANY
To: LONE STAR STEEL COMPANY, L.P.
Reel/Frame 021119/0529 →
Assignment of Assignor's Interest
Sep 23, 2016
From: UNITED STATES STEEL CORPORATION
To: U. S. STEEL TUBULAR PRODUCTS, INC.
Reel/Frame 039838/0362 →
Security Interest
May 29, 2020
From: UNITED STATES STEEL CORPORATION; U. S. STEEL TUBULAR PRODUCTS, INC.
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 052790/0364 →
Release of Security Interest
Mar 31, 2021
From: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: UNITED STATES STEEL CORPORATION; U. S. STEEL TUBULAR PRODUCTS, INC.
Reel/Frame 055782/0355 →