IP Library › Assignment 023394/0526
Patent Assignment
Reel/Frame 023394/0526

Assignment of Assignor's Interest

Recorded: 2009-10-20 Pages: 4
Assignors
MOSZNER, NORBERT
Executed: 2009-08-24
WACHTER, WOLFGANG
Executed: 2009-08-24
APPERT, CHRISTOPH
Executed: 2009-08-26
RHEINBERGER, VOLKER M.
Executed: 2009-08-24
Assignee
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2, SCHAAN, 9494, LIECHTENSTEIN
Covered Property (1)
Light-Curing Slips for the Stereolithographic Preparation of Dental Ceramics
Patent: 7,927,538 →
Application: 12/394,452 →
Publication: US 2010/0029801
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 20, 2009
From: STAMPFL, JURGEN; PATZER, JOHANNES; LISKA, ROBERT
To: TECHNISCHE UNIVERSITAT WIEN
Reel/Frame 023394/0385 →