IP Library Assignment 058824/0921
Patent Assignment
Reel/Frame 058824/0921

Assignment of Assignor's Interest

Recorded: 2022-01-31 Pages: 3
Assignors
SHEN, YI
Executed: 2021-10-05
HERMANNS, FRANZ-HEINRICH
Executed: 2021-10-04
WAMPRECHT, CHRISTIAN
Executed: 2021-10-05
REICHERT, PETER
Executed: 2021-10-12
Assignee
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Property (1)
Method for Producing Thermoplastically Processable Polyurethane Polymers
Application: 17/631,523 →
Publication: US 2022/0282022
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 →