IP Library › Assignment 055959/0573
Patent Assignment
Reel/Frame 055959/0573

Assignment of Assignor's Interest

Recorded: 2021-04-19 Pages: 5
Assignors
DEWAEL, PASCAL
Executed: 2020-01-14
VANDERVEKEN, YVES
Executed: 2021-04-12
Assignee
SOLVAY SA
310, RUE DE RANSBEEK, BRUSSELS, B-1120, BELGIUM
Covered Property (1)
Polymer Composition
Application: 17/286,607 →
Publication: US 2021/0347936
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2024
From: SOLVAY SA
To: SYENSQO SA
Reel/Frame 066406/0174 →