Patent Assignment
Reel/Frame 038444/0496
Assignment of Assignor's Interest
Recorded: 2016-05-03
Pages: 3
Assignors
KECHT, JOHANN
Executed: 2013-03-18
STEINLEIN, STEPHAN
Executed: 2013-03-28
STOCK, KAI UWE
Executed: 2013-03-18
Assignee
GEISECKE & DEVRIENT GMBH
PRINZREGENTENSTRASSE 159, MUENCHEN, 81677, GERMANY
Covered Property
(1)
Alkali Metal and Alkaline Earth Metal Niobates and Tantalates as Security Feature Substances
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.