Geltone Trademarks

GELTONE
GELLING AGENT FOR USE AS AN ADDITIVE TO OLEAGINOUS OIL WELL DRILLING FLUIDS
Registered  ·  July 20, 1987  ·  73672991  · 
GELTONE
GELLING AGENT FOR USE AS AN ADDITIVE TO OLEAGINOUS OIL WELL DRILLING FLUIDS
Expired  ·  November 2, 1965  ·  72232011  ·