Lubricants and fuels Trademarks Filed in May 10, 1991
PSX

PSX

Filed: May 10, 1991
motor oils, automotive greases, and automobile gear lubricants
Owned by: CASTROL LIMITED
Serial Number: 74165456

FSX

FSX

Filed: May 10, 1991
motor oils
Owned by: CASTROL LIMITED
Serial Number: 74165487