Patent Assignment
Reel/Frame 060051/0477
Assignment of Assignor's Interest
Recorded: 2022-05-31
Pages: 3
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Optical Device Comprising Wavelength-Selective Optical Filter Including Downconverter