Chemicals Trademarks Filed in March 2, 1962
MOTOR CURE
Filed: March 2, 1962
MOTOR OIL ADDITIVE
Owned by: KAPRO CORPORATION
Serial Number: 72138961
SULFOSET
Filed: March 2, 1962
SULFONE CHEMICALS
Owned by: J. P. STEVENS & CO., INC.
Serial Number: 72138990
SILVABARK
Filed: March 2, 1962
COARSELY GROUND DOUGLAS FIR BARK FOR PLANT CULTURE
Owned by: WEYERHAEUSER COMPANY
Serial Number: 72138999
