Refractory Resource Group LLC Trademarks
SPARFIRE
Filed: October 20, 2024
Refractory castable mixes, not of metal
Owned by: Refractory Resource Group LLC
Serial Number: 98810584
SPARCON
Filed: October 20, 2024
Refractory castable mixes, not of metal
Owned by: Refractory Resource Group LLC
Serial Number: 98810585
SPARLITE
Filed: October 20, 2024
Insulating refractory materials
Owned by: Refractory Resource Group LLC
Serial Number: 98810586
