Lubricants and fuels Trademarks Filed in October 29, 1990
RYKOTAC
Filed: October 29, 1990
all purpose lubricants
Owned by: CHEVRON INTELLECTUAL PROPERTY LLC
Serial Number: 74109913
SYNSHIELD
Filed: October 29, 1990
lubricating gear oil for use in vehicle transmissions and differentials
Owned by: Fina Oil And Chemical Company
Serial Number: 74110148
CASTROL SYNTX
Filed: October 29, 1990
motor oils, greases, and gear lubricants
Owned by: CASTROL INC.
Serial Number: 74110555
