IP Library › Assignment 060742/0525
Patent Assignment
Reel/Frame 060742/0525

Assignment of Assignor's Interest

Recorded: 2022-08-08 Pages: 4
Assignors
WERSHOFEN, STEFAN
Executed: 2022-07-21
LIU, ENKE
Executed: 2022-07-22
HEILSCHER, ANKE
Executed: 2022-07-22
ADAMSON, RICHARD
Executed: 2022-07-22
SERRA, RICARDO
Executed: 2022-07-22
MICHELE, VOLKER
Executed: 2022-07-22
SPRIEWALD, JUERGEN
Executed: 2022-08-07
Assignees
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Property (1)
Method for Producing Di- and Polyisocyanates of the Diphenylmethane Series
Application: 17/783,367 →
Publication: US 2023/0027482
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 →