Patent Assignment
Reel/Frame 052311/0199
Assignment of Assignor's Interest
Recorded: 2020-04-03
Pages: 4
Assignors
RABY, RICHARD E.
Executed: 2019-10-30
LI, CHAODI
Executed: 2019-10-28
SALMON, FAY T.
Executed: 2019-10-29
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Orthodontic Palatal Expander Including Split Beams
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.