Patent Assignment
Reel/Frame 023933/0220
Assignment of Assignor's Interest
Recorded: 2010-02-12
Pages: 2
Assignor
LEUTHOLD, KARL-HEINZ
Executed: 2008-09-10
Assignee
GIESECKE & DEVRIENT GMBH
PRINZREGENTENSTRASSE 159, MUENCHEN, 81677, GERMANY
Covered Property
(1)
Optical Sensor for Detecting Valuable Documents and Method for Keeping a Sensor Window of the Sensor Clean