Patent Assignment
Reel/Frame 032189/0079
Assignment of Assignor's Interest
Recorded: 2014-02-11
Pages: 9
Assignors
FORD, JAMES R.
Executed: 2013-09-09
STOKES, DAVID A.
Executed: 2013-12-06
HEKELAAR, STEPHEN
Executed: 2013-11-14
WARDLEY, MICHAEL T.
Executed: 2013-12-02
Assignee
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD, HOUSTON, TEXAS, 77073
Covered Property
(1)
Wellhead Latch and Removal Systems
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 3, 2020
From: SMITH INTERNATIONAL, INC.
To: WELLBORE INTEGRITY SOLUTIONS LLC
Reel/Frame 051470/0680 →
Abl Patent Security Agreement
Mar 17, 2020
From: WELLBORE INTEGRITY SOLUTIONS LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 052184/0900 →
Release of Security Interest
Jul 20, 2021
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: WELLBORE INTEGRITY SOLUTIONS LLC
Reel/Frame 056910/0165 →