Patent Assignment
Reel/Frame 046641/0835
Assignment of Assignor's Interest
Recorded: 2018-07-27
Pages: 4
Assignee
IMERYS FILTRATION MINERALS, INC.
1732 NORTH FIRST STREET, SUITE 450, SAN JOSE, CALIFORNIA, 95112
Covered Property
(1)
Acid-Treated Filter Aid Blend
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.