JW

John Westley

Hoffmann-La Roche: 20 patents #161 of 3,238Top 5%
SL Smithkline Beecham Limited: 1 patents #893 of 1,624Top 55%
Overall (All Time): #212,109 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5723631 Coumarin derivatives as retroviral inhibitors Ashok D. Patil, Robert Philip Hertzberg, Geoffrey B. Dreyer, Alan James Freyer, Balan Chenera +1 more 1998-03-03
4672033 Antibiotics X-14889 A,C and D Chao-Min Liu 1987-06-09
4601984 Process to produce antibiotics X-14873 A, G and H Chao-Min Liu, Homer D. Tresner 1986-07-22
4591559 Antibiotic X-14934A and a method for its preparation Chao-Min Liu 1986-05-27
4582853 Treatment of coccidiosis with antibiotic X-14934A Chao-Min Liu 1986-04-15
4565862 Ethers of antibiotic X-14868A Louise H. Foley, Lilian H. Sello 1986-01-21
4537956 Antibiotics X-14889 A, C and D Chao-Min Liu 1985-08-27
4510317 Antibiotic X-14934A Chao-Min Liu 1985-04-09
4447533 Process to produce antibiotic X-14885A Chao-Min Liu, Homer D. Tresner 1984-05-08
4410712 Antibiotics X-14873 A, G and H Chao-Min Liu, Homer D. Tresner 1983-10-18
4368265 Culturing a strain of nocardia to produce antibiotic X-14868A Chao-Min Liu, Barbara Prosser 1983-01-11
4352934 Antibiotic X-14885A Chao-Min Liu, Homer D. Tresner 1982-10-05
4302450 Polyether ionophores as antiobesity and hypotriglyceridemic agents Karen Comai, Ann C. Sullivan 1981-11-24
4294925 Monensin urethane derivatives produced by streptomyces Chao-Min Liu 1981-10-13
4283493 Process of producing antibiotic X-14766A by a streptomyces Chao-Min Liu 1981-08-11
4278663 Antibiotic X-14868A, B, C and D Chao-Min Liu, Barbara Prosser 1981-07-14
4263427 Monensin urethane derivatives Chao-Min Liu 1981-04-21
4221724 Antibiotic X-14766A Chao-Min Liu 1980-09-09
4218443 Polyether ionophores as antiobesity and hypotriglyceridemic agents Karen Comai, Ann C. Sullivan 1980-08-19
4213997 Therapeutic agent for improving cardiovascular function 1980-07-22
4181573 Process for the production of antibiotic X-14547 Chao-Min Liu 1980-01-01