Patent Assignment
Reel/Frame 065101/0441
Assignment of Assignor's Interest
Recorded: 2023-10-03
Pages: 8
Assignors
LI, BIN
Executed: 2023-09-01
ZHANG, JUN
Executed: 2023-09-01
HERDMAN, DOUGLAS
Executed: 2023-09-06
Assignee
KOPPERS PERFORMANCE CHEMICALS, INC.
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
Covered Property
(1)
Method for Manufacturing an Aqueous Fire Retardant Composition, an Aqueous Fire Retardant Composition, a Method for Treating Wood Substrate Therewith, and a Wood Product Produced Therefrom
Application:
63/462,575 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.