Chemicals Trademarks Filed in November 30, 1977
DELTA TROL
Filed: November 30, 1977
SERUM FOR USE AS A CONTROL REAGENT FOR IN VITRO DIAGNOSTIC USE
Owned by: BECTON, DICKINSON AND COMPANY
Serial Number: 73150293
TWS
Filed: November 30, 1977
WELDING POWDERS AND FLUXES
Owned by: TEROWELD SYSTEMS INC.
Serial Number: 73150328
