Patent Assignment
Reel/Frame 020313/0581
Assignment of Assignor's Interest
Recorded: 2008-01-03
Pages: 2
Assignors
STOCKUM, WERNER
Executed: 2007-05-21
KUEBELBECK, ARMIN
Executed: 2007-05-21
KLEIN, SYLKE
Executed: 2007-05-21
Assignee
MERCK PATENT GMBH
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Printable Medium for the Etching of Silicon Dioxide and Silicon Nitride Layers