Patent Assignment
Reel/Frame 027565/0485
Assignment of Assignor's Interest
Recorded: 2012-01-20
Pages: 4
Assignor
DUBOIS, JON D.
Executed: 2010-10-14
Assignee
GLOBAL TUBING LLC
501 COUNTY ROAD 493, DAYTON, TEXAS, 77535
Covered Properties
(2)
Method of Manufacturing Coil Tubing Using Friction Stir Welding
Application:
12/961,059 →
Method of Manufacturing Coil Tubing Using Friction Stir Welding
Application:
13/183,894 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee City Previously Recorded at Reel: 043782 Frame: 0976. Assignor(S) Hereby Confirms the Release of Security Interest.
Sep 8, 2017
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: GLOBAL TUBING, LLC
Reel/Frame 043967/0747 →
Release of Security Interest
Oct 4, 2017
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: GLOBAL TUBING, LLC
Reel/Frame 043782/0976 →
Corrective Assignment to Correct the City of Assignee Previously Recorded on Reel 043782 Frame 0976. Assignor(S) Hereby Confirms the Security Release Interest.
Oct 5, 2017
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: GLOBAL TUBING, LLC
Reel/Frame 044141/0445 →