IP Library › Assignment 026863/0091
Patent Assignment
Reel/Frame 026863/0091

Assignment of Assignor's Interest

Recorded: 2011-09-07 Pages: 3
Assignors
ROHNER, GOTTFRIED
Executed: 2011-05-09
WACHTER, WOLFGANG
Executed: 2011-05-09
APPERT, CHRISTOPH
Executed: 2011-05-11
Assignee
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2, SCHAAN, 9494, LIECHTENSTEIN
Covered Property (1)
Device And Method For Processing Light-Polymerizable Material For Building Up An Object In Layers
Patent: 8,623,264 →
Application: 13/124,619 →
Publication: US 2011/0310370
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 7, 2011
From: PATZER, JOHANNES; STAMPFL, JURGEN
To: TECHNISCHE UNIVERSITAT WIEN
Reel/Frame 026863/0079 →