Patent Assignment
Reel/Frame 054984/0391
Assignment of Assignor's Interest
Recorded: 2021-01-14
Pages: 3
Assignor
RITZBERGER, CHRISTIAN
Executed: 2020-12-10
Assignee
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2, SCHAAN, FL-9494, LIECHTENSTEIN
Covered Property
(1)
Process for the Preparation of a Glass-Ceramic Blank for Dental Purposes