Patent Assignment
Reel/Frame 055470/0594
Assignment of Assignor's Interest
Recorded: 2021-03-02
Pages: 10
Assignors
WANDNER, DERK ERICH
Executed: 2020-08-22
MOULINIE, PIERRE
Executed: 2021-02-01
HUFEN, RALF
Executed: 2020-08-27
Assignee
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE, LEVERKUSEN, 51373, GERMANY
Covered Property
(1)
By Means of Ionizing Radiation Sterilizable Moulded Parts Made from Polycarbonate
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 11, 2021
From: WANDNER, DERK ERICH, DR.; HUFEN, RALF; MOULINIE, PIERRE
To: COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG; COVESTRO LLC
Reel/Frame 057177/0496 →
Merger
Oct 29, 2024
From: COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 069272/0414 →