Patent Assignment
Reel/Frame 046568/0157
Assignment of Assignor's Interest
Recorded: 2018-08-07
Pages: 3
Assignee
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Rotatable Value Spool for a Manifold
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.