IP Library Assignment 062214/0364
Patent Assignment
Reel/Frame 062214/0364

Assignment of Assignor's Interest

Recorded: 2022-12-27 Pages: 15
Assignor
BJ SERVICES, LLC
Executed: 2020-08-28
Assignee
BJ ENERGY SOLUTIONS, LLC
700 LOUISIANA STREET, SUITE 2700, HOUSTON, TEXAS, 77002
Covered Property (1)
Frac Fluids for Far Field Diversion
Application: 18/146,851 →
Publication: US 2023/0131776
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 27, 2022
From: VIGDERMAN, LEONID; SHEN, LINGJUAN; FU, DIANKUI
To: BJ SERVICES, LLC
Reel/Frame 062214/0284 →
Security Interest Sep 17, 2024
From: BJ ENERGY SOLUTIONS. LLC
To: ECLIPSE BUSINESS CAPITAL LLC. AS AGENT
Reel/Frame 068970/0125 →