Patent Assignment
Reel/Frame 057177/0496
Assignment of Assignor's Interest
Recorded: 2021-08-11
Pages: 10
Assignors
WANDNER, DERK ERICH, DR.
Executed: 2020-08-27
HUFEN, RALF
Executed: 2020-08-27
MOULINIE, PIERRE
Executed: 2021-02-01
Assignees
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60, LEV, 51373, GERMANY
COVESTRO LLC
1 COVESTRO CIRCLE, PITTSBURGH, PENNSYLVANIA, 15205-9741
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
Mar 2, 2021
From: WANDNER, DERK ERICH; MOULINIE, PIERRE; HUFEN, RALF
To: COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
Reel/Frame 055470/0594 →
Merger
Oct 29, 2024
From: COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 069272/0414 →