Robitrol Trademarks

ROBITROL-K
PHARMACEUTICAL PREPARATION- NAMELY, A POTASSIUM SUPPLEMENT
Cancelled  ·  April 17, 1978  ·  73166701  · 
ROBITROL-K
PHARMACEUTICAL PREPARATION-NAMELY, AN ANTIBIOTIC
Cancelled  ·  August 11, 1977  ·  73137252  ·