Patent Assignment
Reel/Frame 070253/0966
Change of Name
Recorded: 2025-02-19
Pages: 3
Assignor
P-D REFRACTORIES GMBH
Executed: 2024-03-12
Assignee
RHI MAGNESITA BOCHUM GMBH
DR. C.-OTTO-STRAßE 222, BOCHUM, 44879, GERMANY
Covered Properties
(3)
Combustion Chamber Hot Face Refractory Lining
Combustion Chamber Hot Face Refractory Lining
Shaped and Fired Zirconia Refractory Material
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.