RK

Ralph E. Kastner

EL Eli Lilly: 18 patents #155 of 2,858Top 6%
Overall (All Time): #260,900 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4994270 A54145 antibiotics and process for their production LaVerne D. Boeck, David S. Fukuda, Jon S. Mynderse, Marvin M. Hoehn, Harold R. Papiska 1991-02-19
4870021 Pure culture of antibiotic A42125-producing strains of Nocardia aerocolonigenes Robert L. Hamill 1989-09-26
4764510 Antibiotic A42125 and process for its production Robert L. Hamill 1988-08-16
4713331 Microbial production of A41030 antibiotics Karl H. Michel 1987-12-15
4659660 A47934 antibiotic and process for production thereof Robert L. Hamill 1987-04-21
4604239 Antibiotics Karl H. Michel 1986-08-05
4560509 Antibiotic A39079 factor S-1 Ronald Douglas Johnson, LaVerne D. Boeck 1985-12-24
4559323 A41030 Antibiotics Karl H. Michel 1985-12-17
4537879 A47934 Antibiotic and process for production thereof Robert L. Hamill 1985-08-27
4537770 A41030 antibiotics Karl H. Michel 1985-08-27
4492650 A54556 Antibiotics and process for production thereof Karl H. Michel 1985-01-08
4462942 A47934 Antibiotic and process for production thereof Robert L. Hamill 1984-07-31
4452741 A-39183 Antibiotics and process for production thereof Kay F. Koch 1984-06-05
4410628 A-39183 Antibiotics and process for production thereof Kay F. Koch 1983-10-18
4342829 Process for preparing narasin Robert L. Hamil 1982-08-03
4309504 Process for preparing narasin Robert L. Hamill 1982-01-05
4288549 Method of producing the A-30912 antibiotics LaVerne D. Boeck 1981-09-08
4283390 Antibiotics and process for production thereof Kay F. Koch 1981-08-11