Noel De Souza
37Patents
10h-index
73Co-inventors
78Inventor score
Filing activity: Aug 15, 1974 → Feb 12, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4900727A | 4H-1-benzopyran-4-one compounds which have anti-inflamatory or immunodulating action | Chemistry; Metallurgy | 64 | Expired |
| US6878713B2 | Generation triple-targeting, chiral, broad-spectrum antimicrobial 7-substituted piperidino-quinolone carboxylic acid derivatives, their preparation, compositions and use as medicaments | Chemistry; Metallurgy | 43 | Expired |
| US4134986A | Polyoxygenated labdane derivatives | Human Necessities | 40 | Expired |
| US4088659A | Effective substance from plants belonging to the Labiatae family | Chemistry; Metallurgy | 27 | Expired |
| US6514986B2 | Chiral fluoroquinolone arginine salt forms | Chemistry; Metallurgy | 23 | Expired |
| US4118508A | Pharmacologically effective substance from plants belonging to the family of Labiatae | Chemistry; Metallurgy | 23 | Expired |
| US4578399A | Use of the diterpene derivative forskolin for immunostimulation | Human Necessities | 23 | Expired |
| US6608078B2 | Antibacterial chiral 8-(substituted piperidino)-benzo [i,j] quinolizines, processes, compositions and methods of treatment | Human Necessities | 20 | Expired |
| US4400506A | Processes for the manufacture of pyrimido[6,1-a]isoquinolinones | Chemistry; Metallurgy | 11 | Expired |
| US4482556A | Pyrimido (6,1-a)isoquinolin-4-one derivatives | Chemistry; Metallurgy | 11 | Expired |
| US6750224B1 | Antibacterial optically pure benzoquinolizine carboxylic acids, processes, compositions and methods of treatment | Chemistry; Metallurgy | 9 | Expired |
| US5219865A | Pharmaceutical combination for the prophylaxis and therapy of malaria | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4724238A | Method of treating inflammatory diseases with labdan derivatives | Human Necessities | 6 | Expired |
| US4603137A | Immunosuppressive chromone alkaloid | Human Necessities | 5 | Expired |
| US6753333B2 | Chiral fluoroquinolone arginine salt forms | Chemistry; Metallurgy | 3 | Expired |
| US6664267B1 | Crystalline fluoroquinolone arginine salt form | Human Necessities | 3 | Expired |
| US4598148A | Pyrimido(6-1-a)isoquinolin-4-one derivatives | Chemistry; Metallurgy | 3 | Expired |
| US5141942A | Pharmaceutical compositions comprising labdane diterpenoid derivatives and pyrimido(6,1-a)isoquinolin-4-one derivatives and their use | Human Necessities | 3 | Expired |
| US7098219B2 | Inhibitors of cellular efflux pumps of microbes | Chemistry; Metallurgy | 3 | Expired |
| US7687627B2 | Substituted piperidino phenyloxazolidinones having antimicrobial activity with improved in vivo efficacy | Chemistry; Metallurgy | 3 | Active |
| US6964966B2 | Generation triple-targeting, chiral, broad-spectrum antimicrobial 7-substituted piperidino-quinolone carboxylic acid derivatives, their preparation, compositions and use as medicaments | Chemistry; Metallurgy | 2 | Expired |
| US3968122A | 1-Acetyl-3-N-octanoyl-5-ethylidene tetraminic acids and metal salts thereof | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4803204A | 1-substituted 3-aryl-7-chloro-3,4-dihydro(2H)-acridone N-oxides, a process for their preparation, and their use as medicaments and feedstuff additives | Human Necessities | 1 | Expired |
| US7164023B2 | Benzoquinolizine-2-carboxylic acid arginine salt tetrahydrate | Human Necessities | 1 | Expired |
| US7393957B2 | Generation triple-targeting, chiral, broad-spectrum antimicrobial 7-substituted piperidino-quinolone carboxylic acid derivatives, their preparation, compositions and use as medicaments | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.