Patent Assignment
Reel/Frame 027440/0622
Assignment of Assignor's Interest
Recorded: 2011-12-23
Pages: 4
Assignors
TONTRUP, CHRISTOPH
Executed: 2011-11-17
LORTZ, WOLFGANG
Executed: 2011-11-17
PERLET, GABRIELE
Executed: 2011-11-17
SCHMIDT-KLUGE, ERICH
Executed: 2011-10-28
FRULLI, DANILO
Executed: 2011-11-02
Assignees
EVONIK DEGUSSA GMBH
RELLINGHAUSER STR. 1-11, ESSEN, 45128, GERMANY
CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
SEEBACHER ALLEE 64, VILACH, 9524, AUSTRIA
Covered Property
(1)
Dispersion, Slurry and Process for Producing a Casting Mould for Precision Casting Using the Slurry
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.