Patent Assignment
Reel/Frame 059078/0527
Assignment of Assignor's Interest
Recorded: 2022-02-23
Pages: 3
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Dental Mill Blank of a Porous Zirconia Material Containing Oxides of Tb, Er and Cr, Process of Producing and Use Thereof
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.