Patent Assignment
Reel/Frame 054431/0192
Assignment of Assignor's Interest
Recorded: 2020-11-20
Pages: 10
Assignors
WEBER, MARTIN
Executed: 2018-01-14
REICHELT, HELMUT
Executed: 2018-01-26
SCHWIEGK, STEFAN
Executed: 2018-01-30
KORY, GAD
Executed: 2018-01-26
MALETZKO, CHRISTIAN
Executed: 2018-01-30
Assignee
BASF SE
., LUDWIGSHAFEN AM RHEIN, 67056, GERMANY
Covered Property
(1)
Polyarylene Ether Sulfone Comprising Naphthalic Acid Anhydride Endgroups