IP Library › Assignment 034192/0548
Patent Assignment
Reel/Frame 034192/0548

Assignment of Assignor's Interest

Recorded: 2014-11-18 Pages: 6
Assignors
XIA, SIKE
Executed: 2014-11-04
DENG, XIN
Executed: 2014-11-17
Assignee
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD, HOUSTON, TEXAS, 77073
Covered Property (1)
Cutting Element for a Downhole Tool
Patent: 9,856,702 →
Application: 14/487,942 →
Publication: US 2015/0075878
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 →