Patent Assignment
Reel/Frame 041845/0074
Assignment of Assignor's Interest
Recorded: 2017-04-04
Pages: 4
Assignors
KORTEN, MALTE
Executed: 2017-03-16
DITTMANN, RAINER K.
Executed: 2017-02-28
SCHNAGL, HANS R.
Executed: 2017-03-01
Assignee
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
A Device for Powder Based Additive Material Manufacturing of Dental Appliances
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.