IP Library › Assignment 014597/0403
Patent Assignment
Reel/Frame 014597/0403

Assignment of Assignor's Interest

Recorded: 2003-10-17 Pages: 3
Assignors
BARTHELMESS, REINER
Executed: 2001-06-12
SCHULZE, HANS-JOACHIM
Executed: 2001-05-26
Assignee
EUPEC EUROPAISCHE GESELLSCHAFT FUR LEISTUNGSHALBLEITER MBH & CO. KG
MAX-PLANCK-STRASSE 5, WARSTEIN-BELECKE, 59581, GERMANY
Covered Property (1)
Method for Producing a Power Semiconductor Device with a Stop Zone
Patent: 6,660,569 →
Application: 09/830,326 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 31, 2011
From: EUPEC EUROPAISCHE GESELLSCHAFT FUR LEISTUNGSHALBLEITER MBH & CO KG
To: EUPEC EUROPAISCHE GESELLSCHAFT FUR LEISTUNGSHALBLEITER MBH
Reel/Frame 026357/0899 →
Merger May 31, 2011
From: EUPEC EUROPAISCHE GESELLSCHAFT FUR LEISTUNGSHALBLEITER MBH
To: INFINEON TECHNOLOGIES AG
Reel/Frame 026358/0553 →