Patent Assignment
Reel/Frame 048047/0331
Assignment of Assignor's Interest
Recorded: 2019-01-17
Pages: 6
Assignee
LANXESS INC.
1265 VIDAL STREET SOUTH, SARNIA, ONTARIO, N7T 7M2, CANADA
Covered Property
(1)
Functionalized Copolymers of Isoolefins and Diolefins and Their Use as Compatibilizers
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 17, 2019
From: GILLIES, ELIZABETH R.; BONDUELLE, COLIN V.; MCEACHRAN, MATTHEW J.
To: UNIVERSITY OF WESTERN ONTARIO
Reel/Frame 048049/0303 →
Assignment of Assignor's Interest
Jan 17, 2019
From: LANXESS INC.
To: LANXESS INTERNATIONAL S.A.
Reel/Frame 048049/0426 →
Change of Name
Feb 4, 2021
From: LANXESS INTERNATIONAL S.A.
To: ARLANXEO SWITZERLAND S.A.
Reel/Frame 055220/0349 →