Chemicals Trademarks Filed in March 16, 1983
RAYCAST
Filed: March 16, 1983
Chemical Composition to Form Resist for Manufacturing Semiconductor Devices
Owned by: HITACHI CHEMICAL COMPANY, LTD.
Serial Number: 73417507
BOLIGROW
Filed: March 16, 1983
Chemical Products Used in Agriculture, Horticulture and Forestry for Treating Soil to Retain Moisture and Reduce Evaporation…
Owned by: Boliden Aktiebolag
Serial Number: 73426099
