IP Library Assignment 025016/0505
Patent Assignment
Reel/Frame 025016/0505

Assignment of Assignor's Interest

Recorded: 2010-09-20 Pages: 4
Assignors
MROTZEK, MANFRED
Executed: 2010-08-25
SICKING, RAIMUND
Executed: 2010-09-03
Assignee
HYDRO ALUMINIUM DEUTSCHLAND GMBH
FRIEDRICH-WOEHLER-STRASSE 2, BONN, 53117, GERMANY
Covered Property (1)
Composition Having a Corrosion Protection Layer and Process for the Production Thereof
Patent: 9,790,599 →
Application: 12/812,686 →
Publication: US 2011/0042050
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Jun 21, 2022
From: HYDRO ALUMINIUM DEUTSCHLAND GMBH
To: SPEIRA GMBH
Reel/Frame 060264/0958 →