Patent Assignment
Reel/Frame 047853/0847
Assignment of Assignor's Interest
Recorded: 2018-12-26
Pages: 6
Assignors
ZHANG, JUN
Executed: 2018-04-26
THAM, PETER
Executed: 2018-04-26
SEWELL, BARRY
Executed: 2018-04-26
MCBRAYER, JACOB T.
Executed: 2018-04-26
HORTON, JOHN
Executed: 2018-04-26
Assignee
KOPPERS PERFORMANCE CHEMICALS INC.
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
Covered Property
(1)
Methods for Improved Copper Penetration in Wood
Application:
16/192,421 →
Publication:
US 2019/0152093