Patent Assignment
Reel/Frame 053304/0038
Assignment of Assignor's Interest
Recorded: 2020-07-24
Pages: 2
Assignor
HOFELDT, DAVID L.
Executed: 2020-07-08
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Time-Domain Terahertz Measurement System Having a Single Reference Surface