CASTROL INC. Trademarks
CASTROL SYNTX
Filed: October 29, 1990
motor oils, greases, and gear lubricants
Owned by: CASTROL INC.
Serial Number: 74110555
SYNTX
Filed: November 21, 1990
motor oils, greases, and gear lubricants
Owned by: CASTROL INC.
Serial Number: 74117344
