Inventor
OSCARSON JOHN R
13 patents
Patents
13 patentsUS4195079AMar 25, 1980
New polycyclic ether antibiotic
PFIZER47 citations92
US4148882AApr 10, 1979
Polycyclic ether antibiotics produced by new species of actinomycete
PFIZER23 citations82
US4247462AJan 27, 1981
Ansamycin antibiotic
PFIZER7 citations73
US4022885AMay 10, 1977
Polycyclic ether antibiotic
PFIZER6 citations73
US4908316AMar 13, 1990
Streptomyces sp. N664-30 which produces an ionophore antibacterial agent
PFIZER2 citations62
US4751317AJun 14, 1988
Inophore antibacterial agent from streptomyces
PFIZER5 citations62
US4225674ASep 30, 1980
Process for producing new ansamycin antibiotic
PFIZER5 citations62
US4150152AApr 17, 1979
Polycyclic ether antibiotic produced by a strain of streptomyces hygroscopicus
PFIZER6 citations62
US4032631AJun 28, 1977
Mixture of antibiotics produced by new species of micromonospora
PFIZER2 citations62
US3991183ANov 9, 1976
Antibiotic produced by a species of micromonospora
PFIZER4 citations62
US4287182ASep 1, 1981
Antibiotics produced by a new microbe, Catenuloplanes japonicus
PFIZER0 citations52
US4048304ASep 13, 1977
Polycyclic ether antibiotic for combating insects
PFIZER1 citations51
US4062945ADec 13, 1977
Polycyclic ether antibiotic
PFIZER0 citations48