Patent Assignment
Reel/Frame 027735/0191
Assignment of Assignor's Interest
Recorded: 2012-02-21
Pages: 3
Assignors
HEINISCH, JOSEF
Executed: 2012-01-09
KREY, STEFAN
Executed: 2011-12-19
DUMITRESCU, EUGEN
Executed: 2011-12-21
REPRECHT, AIKO
Executed: 2011-11-10
LANGEHANENBERG, PATRIK
Executed: 2011-11-10
Assignee
TRIOPTICS GMBH
HAFENSTR. 35-39, WEDEL, D-22880, GERMANY
Covered Property
(1)
Method and Apparatus for Measuring Spacings Between Optical Surfaces of an Optical System