Patent Assignment
Reel/Frame 053508/0926
Assignment of Assignor's Interest
Recorded: 2020-08-17
Pages: 5
Assignee
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET, CLEVELAND, OHIO, 44111
Covered Property
(1)
Composition for Optical Articles and Optical Articles Made Therewith