Klotogen Trademarks

KLOTOGEN F
VITAMIN K PREPARATION FOR USE IN POULTRY FEED
Expired  ·  November 5, 1953  ·  71655878  · 
KLOTOGEN W
VITAMIN K PREPARATION FOR PREVENTION AND TREATMENT OF HEMORRHAGIC DISEASE IN POULTRY
Expired  ·  July 20, 1956  ·  72012482  ·