Eli Lilly obtained approval from the FDA to market cinoxacin in the United States as Cinobac on June 13 , 1980 .
Cinoxacin was patented in 1972 and assigned to Eli Lilly .
Eli Lilly obtained approval from the FDA to market cinoxacin in the United States as Cinoxacin on June 13 , 1980 .
Cinoxacin was patented in 1972 and assigned to Eli Lilly .