IP Library Assignment 045203/0718
Patent Assignment
Reel/Frame 045203/0718

Assignment of Assignor's Interest

Recorded: 2018-03-14 Pages: 12
Assignors
SAWANT, KAILAS
Executed: 2018-02-26
VILLAFANE, LOUIS
Executed: 2018-03-07
FREDERICK, KEVIN
Executed: 2018-03-10
CHEN, SHIH-RUEY
Executed: 2018-02-28
LOEFFLER, RANDY
Executed: 2018-03-11
Assignee
SOLVAY USA INC.
504 CARNEGIE CENTER, PRINCETON, NEW JERSEY, 08540
Covered Property (1)
Diluted Cationic Friction Reducers
Application: 15/755,113 →
Publication: US 2018/0244974
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 23, 2023
From: SOLVAY USA INC.
To: ENERGY SOLUTIONS (US) LLC
Reel/Frame 063077/0674 →