IP Library › Assignment 012095/0338
Patent Assignment
Reel/Frame 012095/0338

Assignment of Assignor's Interest

Recorded: 2001-08-17 Pages: 3
Assignor
STEINHAUSER, THOMAS
Executed: 2001-08-12
Assignee
VAW ALUMINIUM AG
GEORG-VON-BOESELAGER-STR. 25, 53117 BONN, GERMANY
Covered Property (1)
Method for Producing Core Preforms and Recycling Core Sand for a Foundry
Patent: 6,371,194 →
Application: 09/866,489 →
Publication: US 2002/0029862
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 17, 2011
From: VAW HYDRO ALUMINIUM AKTIENGESELLSCHAFT
To: HYDRO ALUMINIUM DEUTSCHLAND GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
Reel/Frame 026460/0463 →
Assignment of Assignor's Interest Aug 10, 2011
From: HYDRO ALUMINIUM DEUTSCHLAND GMBH
To: MINELCO GMBH
Reel/Frame 026726/0409 →