Patent Assignment
Reel/Frame 032848/0334
Assignment of Assignor's Interest
Recorded: 2014-04-11
Pages: 7
Assignors
SCHALAPSKI, KURT
Executed: 2014-01-27
FREY, GUIDO D.
Executed: 2014-01-27
BERMANN, DIRK
Executed: 2014-01-31
NOWOTNY, NORMAN
Executed: 2014-01-29
STRUTZ, HEINZ
Executed: 2014-02-05
RAFF, DONALD K.
Executed: 2014-01-26
Assignee
OXEA GMBH
OTTO--ROELEN-STR. 3, OBERHAUSEN, 46147, GERMANY
Covered Property
(1)
Method for Recovering Di-Trimethylolpropane and Trimethylolpropane-Enriched Product Streams From the Side Streams of Trimethylolpropane Production
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.