IP Library › Assignment 013261/0336
Patent Assignment
Reel/Frame 013261/0336

Assignment of Assignor's Interest

Recorded: 2002-09-04 Pages: 3
Assignors
KNOTT, WILFRIED,
Executed: 2002-05-07
NIEDERMANN, BENNO
Executed: 2002-05-24
RECKSIK, MANFRED
Executed: 2002-05-13
WEIER, ANDREAS
Executed: 2002-05-15
Assignee
GOLDSCHMIDT AG
GOLDSCHMIDTSTRASSE 100, D-45127 ESSEN, GERMANY
Covered Property (1)
Process for Producing Metal/Metal Foam Composite Components
Patent: 6,874,562 →
Application: 10/162,978 →
Publication: US 2002/0195222
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Coversheet to Add Second Assignee That Was Previously Recorded on Reel 013261, Frame 0336. May 17, 2004
From: KNOTT, WILFRIED; NIEDERMANN, BENNO; RECKSIK, MANFRED; WEIER, ANDREAS
To: GOLDSCHMIDT AG; BUHLER DRUCKGUSS AG
Reel/Frame 015333/0951 →
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 025351/0006 →