Patent Assignment
Reel/Frame 016741/0178
Assignment of Assignor's Interest
Recorded: 2005-07-05
Pages: 3
Assignors
HACK, ALEXANDER
Executed: 2005-06-16
ERDMANN, SVEN
Executed: 2005-06-16
HECKENBERGER, HANS
Executed: 2005-06-16
Assignee
KALTENBACH & VOIGT GMBH
BISMARCKRING 39, 88400 BIBERACH, GERMANY
Covered Property
(1)
Dental Device for the Investigation of the Optical Properties of Tooth Tissue
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.