Patent Assignment
Reel/Frame 062022/0916
Assignment of Assignor's Interest
Recorded: 2022-12-08
Pages: 4
Assignors
LAAS, HANS-JOSEF
Executed: 2022-08-04
PIRES, RAUL
Executed: 2022-08-04
LIU, HAO
Executed: 2022-08-05
MA, YAGUANG
Executed: 2022-08-22
SHEN, JIANPING
Executed: 2022-08-25
ZHENG, JUNCHAO
Executed: 2022-08-26
Assignee
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Property
(1)
Polyether-Modified Polyisocyanate Composition