Patent Assignment
Reel/Frame 049182/0275
Assignment of Assignor's Interest
Recorded: 2019-05-15
Pages: 5
Assignee
KOPPERS PERFORMANCE CHEMICALS INC.
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
Covered Property
(1)
Stable Wood Preservative Formulations
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.