Patent Assignment
Reel/Frame 052480/0171
Assignment of Assignor's Interest
Recorded: 2020-04-23
Pages: 3
Assignee
A. SCHULMAN, INC.
3636 RIDGEWOOD ROAD, FAIRLAWN, OHIO, 44333
Covered Property
(1)
High Strength Dissolvable Compositions for Use in Subterranean Wells
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.