IP Library Assignment 053614/0247
Patent Assignment
Reel/Frame 053614/0247

Assignment of Assignor's Interest

Recorded: 2020-08-27 Pages: 10
Assignors
SUDUR ZALLUHOGLU, FULYA
Executed: 2020-08-13
WANG, QING
Executed: 2020-08-13
WICKRAMASINGHE ARACHCHILAGE, LANKA
Executed: 2020-08-12
LE, MINH
Executed: 2020-08-13
ZHOU, JIAN
Executed: 2020-08-19
Assignee
RHODIA OPERATIONS
25, RUE DE CLICHY, PARIS, 75009, FRANCE
Covered Property (1)
Friction Reducers
Application: 16/825,110 →
Publication: US 2020/0299561
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: RHODIA OPERATIONS
To: ENERGY SOLUTIONS (US) LLC
Reel/Frame 063149/0540 →