Patent Assignment
Reel/Frame 025453/0421
Change of Name
Recorded: 2010-12-08
Pages: 7
Assignor
ALCAN FINANCES SWITZERLAND AG
Executed: 2009-11-13
Assignee
ENGINEERED PRODUCTS SWITZERLAND AG
MAX HOGGER-STRASSE 6, ZURICH, 8048, SWITZERLAND
Covered Property
(1)
Composite Profile with a Carrier Body of Alloy Material and a Profile Strip and a Method for Production of the Composite Profile
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 18, 2007
From: WOMPNER, DIETHELM; NETZEL, TIMO
To: ALCAN TECHNOLOGY & MANAGEMENT LTD.
Reel/Frame 019175/0638 →
Assignment of Assignor's Interest
Dec 2, 2010
From: ALCAN TECHNOLOGY & MANAGEMENT LTD.
To: ALCAN FINANCES SWITZERLAND AG
Reel/Frame 025436/0366 →
Change of Name
Mar 5, 2012
From: ENGINEERED PRODUCTS SWITZERLAND AG
To: CONSTELLIUM SWITZERLAND AG (LTD., SA)
Reel/Frame 027808/0357 →