Patent Assignment
Reel/Frame 034898/0257
Assignment of Assignor's Interest
Recorded: 2015-02-05
Pages: 7
Assignors
HAUPTMANN, HOLGER
Executed: 2015-01-19
SCHMITTNER, SYBILLE S.
Executed: 2015-01-19
SCHECHNER, GALLUS
Executed: 2015-01-19
KOLB, BRANT U.
Executed: 2015-01-26
HERRMANN, ANDREAS
Executed: 2015-02-04
Assignee
3M INNOVATIVE PROPERTIES COMPANY
3M CENTER, PO BOX 33427, SAINT PAUL, MINNESOTA, 55133-3427
Covered Properties
(2)
Dental Mill Blank Comprising a Pre-Sintered Porous Zirconia Material, Process of Production and Use Thereof
PCT:
PCT/US2013/053181 ↗
Dental Blank Comprising a Pre-Sintered Porous Zirconia Material, Process of Its Production and Dental Article Formed from Said Dental Blank
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.