The trademark CHLOROMYCETIN is expired in Colombia. It's registry included text/words. This trademark protected the use rights on pharmaceuticals.
The record is owned by BECTON DICKINSON AND COMPANY; BECTON, DICKINSON AND COMPANY; and PARKE, DAVIS & COMPANY.
(Pharmaceuticals) Pharmaceutical, veterinary and sanitary preparations; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.