IP Library Assignment 054094/0866
Patent Assignment
Reel/Frame 054094/0866

Assignment of Assignor's Interest

Recorded: 2020-10-19 Pages: 3
Assignor
LAAS, HANS-JOSEF
Executed: 2020-07-21
Assignee
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Property (1)
Ionically Hydrophilized Polyisocyanates, Water Content
Application: 17/048,716 →
Publication: US 2021/0171698
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 →