P
PatentIndex
Search
Landscape
Sign in
Inventor
SZARVAS MIKLOS
HU
2 patents
Patents
2 patents
US4579686A
Apr 1, 1986
Process for the preparation of easy-flowing (flowable) oxytetracyclin hydrochloride
BIOGAL GYOGYSZERGYAR
9 citations
66
US4584135A
Apr 22, 1986
Process for the preparation of an oxytetracycline-calcium silicate complex salt from fermentation broth
BIOGAL GYOGYSZERGYAR
2 citations
54