IP Library Assignment 027687/0727
Patent Assignment
Reel/Frame 027687/0727

Assignment of Assignor's Interest

Recorded: 2012-02-10 Pages: 6
Assignors
DREXEL, VOLKER
Executed: 2009-11-12
MANTZ, ULRICH
Executed: 2009-11-26
IRMER, BERND
Executed: 2009-11-17
PENZKOFER, CHRISTIAN
Executed: 2009-11-11
Assignees
CARL ZEISS NTS GMBH
CARL-ZEISS-STRASSE 56, OBERKOCHEN, 73447, GERMANY
NANOTOOLS GMBH
REICHENBACHSTRASSE 33, MUENCHEN, 80468, GERMANY
Covered Property (1)
Electron Beam Source and Method of Manufacturing the Same
Patent: 8,723,138 →
Application: 13/369,340 →
Publication: US 2012/0131785
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 31, 2013
From: CARL ZEISS NTS GMBH
To: CARL ZEISS MICROSCOPY GMBH
Reel/Frame 030529/0190 →