IP Library Assignment 057224/0206
Patent Assignment
Reel/Frame 057224/0206

Assignment of Assignor's Interest

Recorded: 2021-08-19 Pages: 5
Assignors
LATORRE MARTINEZ, IRENE CRISTINA
Executed: 2021-03-23
GRESZTA-FRANZ, DOROTA
Executed: 2021-03-23
PIRES, RAUL
Executed: 2021-03-23
YUVA, NUSRET
Executed: 2021-03-23
FLUEGEL, MAGDALENA
Executed: 2021-03-24
HECKING, ANDREAS
Executed: 2021-03-23
GOLLING, FLORIAN
Executed: 2021-03-23
Assignee
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Property (1)
Binders Containing Secondary Amine Groups, Based on Cyclic Ethers
Application: 17/432,132 →
Publication: US 2022/0144998
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 29, 2024
From: COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 069272/0414 →