Chemicals Trademarks Filed in February 20, 1980
FILABAC
Filed: February 20, 1980
Biochemical Filament Growth Inhibitor for Use in Biological Waste Water Treatment Plants Especially in Activated Sludge…
Owned by: POLYBAC CORPORATION
Serial Number: 73250881
Image Trademark
Filed: February 20, 1980
Chemical Additives for Imparting Flame Retardancy to Plastics, Textiles and Cellulosics
Owned by: HARSHAW CHEMICAL COMPANY, THE
Serial Number: 73250919
