Kelfizina Trademarks

KELFIZINA
Pharmaceutical Preparations for Use in Antibacterial Therapy
Cancelled  ·  February 2, 1983  ·  73411909  · 
KELFIZINA
MEDICINAL PRODUCTS FOR USE IN SULFONAMIDE THERAPY
Expired  ·  September 15, 1961  ·  72127961  ·