|
The ornamental design for a milling blank, as shown and described.
|
Ruess, Wolfgang, Baaske, Thomas, Foser, Hans-Peter, Heinz, Markus, Frei, Christian
Patent | Priority | Assignee | Title |
Patent | Priority | Assignee | Title |
1976153, | |||
7077391, | Dec 07 2000 | EIDGENOSSISCHE TECHNISCHE HOCHSCHULE ZURICH NICHIMETALLISCHE WERKSTOFFE | Holding device for a ceramic blank |
8425812, | Oct 11 2007 | 3M Innovative Properties Company | Dental blank and method of making a dental ceramic blank |
8940402, | Dec 28 2006 | Multicolor dental blanks and related methods | |
20030031984, | |||
20180071063, | |||
D837384, | Dec 08 2016 | Ivoclar Vivadent AG | Blank |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 07 2017 | Ivoclar Vivadent AG | (assignment on the face of the patent) | / | |||
Jan 18 2018 | FOSER, HANS-PETER | Ivoclar Vivadent AG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045311 | /0054 | |
Jan 23 2018 | BAASKE, THOMAS | Ivoclar Vivadent AG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045311 | /0054 | |
Jan 23 2018 | RUESS, WOLFGANG | Ivoclar Vivadent AG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045311 | /0054 | |
Feb 05 2018 | HEINZ, MARKUS | Ivoclar Vivadent AG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045311 | /0054 | |
Feb 05 2018 | FREI, CHRISTIAN | Ivoclar Vivadent AG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045311 | /0054 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |