Patent Assignment
Reel/Frame 034125/0625
Assignment of Assignor's Interest
Recorded: 2014-11-07
Pages: 14
Assignors
KÖHLE, HANS-JÜRGEN
Executed: 2014-09-17
EULER, AXEL
Executed: 2014-09-17
SEIDEL, KURT
Executed: 2014-09-17
SCHWAB, PETER
Executed: 2014-10-07
Assignee
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Method for making a tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid ester
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.