Patent Assignment
Reel/Frame 012963/0078
Assignment of Assignor's Interest
Recorded: 2002-06-04
Pages: 3
Assignors
KNOTT, WILFRIED
Executed: 2002-02-11
NIEDERMANN, BENNO
Executed: 2002-02-22
RECKSIK, MANFRED
Executed: 2002-01-23
WEIER, ANDREAS
Executed: 2002-01-29
Assignees
GOLDSCHMIDT AG
GOLDSCHMIDTSTRASSE 100, D-45127 ESSEN, GERMANY
BUHLER DRUCKGUSS AG
GOLDSCHMIDTSTRASSE 100, CH 9240 UZWIL, SWITZERLAND
Covered Property
(1)
Process for Producing Metal Foam and Metal Body Produced Using This Process
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 20, 2005
From: GOLDSCHMIDT AG
To: GOLDSCHMIDT GMBH
Reel/Frame 016038/0250 →
Change of Name
Feb 22, 2010
From: GOLDSCHMIDT GMBH
To: EVONIK GOLDSCHMIDT GMBH
Reel/Frame 024016/0789 →
Assignment of Assignor's Interest
Nov 12, 2010
From: EVONIK GOLDSCHMIDT GMBH
To: BUHLER DRUCKGUSS AG
Reel/Frame 025351/0876 →