Lubricants and fuels Trademarks Filed in December 3, 1956
VOLUTA
Filed: December 3, 1956
LUBRICATING OIL
Owned by: HOUGHTON TECHNICAL CORP.
Serial Number: 72020310
VITREA
Filed: December 3, 1956
LUBRICATING FLUID
Owned by: Shell Trademark Management B.V.
Serial Number: 72020311
TONNA
Filed: December 3, 1956
LUBRICATING OIL
Owned by: Shell Trademark Management B.V
Serial Number: 72020312