Patent Assignment
Reel/Frame 057395/0982
Assignment of Assignor's Interest
Recorded: 2021-09-02
Pages: 3
Assignor
KARNS, STEPHEN
Executed: 2021-09-02
Assignee
HARBISONWALKER INTERNATIONAL HOLDINGS, INC.
1305 CHERRINGTON PARKWAY, SUITE 100, MOON TOWNSHIP, PENNSYLVANIA, 15108
Covered Property
(1)
System and Method for Installation of Heat Resistant Castables
Application:
63/239,479 →