Patent Assignment
Reel/Frame 022725/0006
Assignment of Assignor's Interest
Recorded: 2009-05-22
Pages: 6
Assignors
MAY, ALEXANDER
Executed: 2009-03-11
ACKERMANN, JOCHEN
Executed: 2009-03-09
SIEGERT, HERMANN
Executed: 2009-03-11
VOGEL, BERND
Executed: 2009-03-05
BROECKER, SOENKE
Executed: 2009-03-09
Assignee
EVONIK ROEHM GMBH
KIRSCHENALLEE, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Process for Preparing Carboxamides by Hydrolysis of Carboxylic Acid Nitriles in the Presence of a Catalyst Comprising Manganese Dioxide
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.