Patent Assignment
Reel/Frame 055579/0057
Assignment of Assignor's Interest
Recorded: 2021-03-12
Pages: 2
Assignor
TAO, JUN
Executed: 2020-05-12
Assignee
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Bypass Valve and Water Purifier
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.