Patent Assignment
Reel/Frame 046203/0388
Assignment of Assignor's Interest
Recorded: 2018-06-26
Pages: 8
Assignors
LEHMANN, SANDRA
Executed: 2018-06-06
RIEMANN, KLAUS
Executed: 2018-06-06
ZIMMER, NILS
Executed: 2018-06-06
LIEBER, HERMANN
Executed: 2018-06-06
HÜBERT, JÜRGEN
Executed: 2018-06-15
Assignee
HÜTTENES-ALBERTUS CHEMISCHE WERKE GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG
WIESENSTRASSE 23, DÜSSELDORF, 40549, GERMANY
Covered Property
(1)
Method for Producing Refractory Composite Particles and Feeder Elements for the Foundry Industry, Corresponding Feeder Elements and Uses