IP Library › Assignment 055899/0172
Patent Assignment
Reel/Frame 055899/0172

Assignment of Assignor's Interest

Recorded: 2021-04-13 Pages: 5
Assignors
ACHTEN, DIRK
Executed: 2021-01-15
GOLLING, FLORIAN
Executed: 2021-01-15
THIEBES, CHRISTOPH
Executed: 2021-01-15
NATTKE, UTE
Executed: 2021-01-15
DRIEST, PIET
Executed: 2021-01-15
Assignee
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Property (1)
Anhydrously Curing Polyisocyanate-Based Adhesives
Application: 17/284,813 →
Publication: US 2022/0145149
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 →