Roger Nosal
31Patents
13h-index
20Co-inventors
77Inventor score
Filing activity: Mar 14, 1988 → Jan 4, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5260303A | Imidazopyridines as serotonergic 5-HT.sub.3 antagonists | Human Necessities | 30 | Expired |
| US5434161A | Imidazopyridines as serotonergic 5-HT.sub.3 antagonists | Human Necessities | 29 | Expired |
| US4914108A | 5-substituted(4,5-c)imidazopyridine compounds which have useful platelet activating factor antagonistic activity | Chemistry; Metallurgy | 21 | Expired |
| US5612366A | Meso-azacyclic aromatic acid amides and esters as novel serotonergic agents | Chemistry; Metallurgy | 20 | Expired |
| US5137893A | Pharmaceutically useful meso-azacyclic amides of imidazopyridine carboxylic acids and analogs thereof | Chemistry; Metallurgy | 18 | Expired |
| US5591749A | Imidazopyridines as serotonergic 5-HT.sub.3 -antagonists | Human Necessities | 17 | Expired |
| US5604239A | Imidazopyridines as serotonergic 5-HT.sub.3 antagonists | Human Necessities | 17 | Expired |
| US5019581A | 5-substituted (4,5-c) imidazopyridine compounds which have useful platelet activating factor antagonistic activity | Human Necessities | 16 | Expired |
| US5140023A | Azatetracycle compounds | Human Necessities | 15 | Expired |
| US5521193A | Benzimidazole compounds | Chemistry; Metallurgy | 15 | Expired |
| US5227384A | 5-substituted [4,5-c] imidazopyridines and pharmaceutical use thereof | Chemistry; Metallurgy | 14 | Expired |
| US5196547A | Meso-azacyclic amides of imidazopyridine carboxylic acids and analogs thereof | Chemistry; Metallurgy | 13 | Expired |
| US5219850A | Pharmaceutically useful meso-azacyclic amides of imidazopyridine carboxylic acids and analogs thereof | Chemistry; Metallurgy | 13 | Expired |
| US5302601A | 5-substituted imidazo[4,5-c]pyridines | Chemistry; Metallurgy | 12 | Expired |
| US5484946A | Process for the preparation of amidino phenyl pyrrolidine .beta.-alanine urea analogs | Human Necessities | 11 | Expired |
| US5223539A | N,N-Di-alkyl(phenoxy)benzamide derivatives | Chemistry; Metallurgy | 6 | Expired |
| US5534521A | Benzimidazole compounds | Chemistry; Metallurgy | 6 | Expired |
| US5227377A | Meso-azacyclic amides of certain bicyclic carboxylic acids | Chemistry; Metallurgy | 5 | Expired |
| USRE35218E | Azatetracycle compounds | General | 4 | Expired |
| US5223613A | Azatetracycle compounds and process of preparing same | Chemistry; Metallurgy | 4 | Expired |
| US5234921A | Meso-azacyclic amides of imidazopyridine carboxylic acids and analogs thereof as pharmaceuticals | Chemistry; Metallurgy | 4 | Expired |
| US5985872A | 2-amino-benzoxazinones for the treatment of viral infections | Chemistry; Metallurgy | 3 | Expired |
| US6380189B1 | 2-amino benzoxazinones for the treatment of viral infections | Chemistry; Metallurgy | 3 | Expired |
| US5665598A | Synthesis of chiral N-protected-.alpha.-substituted-glycine free acids by zinc-mediated addition of organic halide to glycine cation equivalent | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5318977A | New meso-azacyclic aromatic acid amides and esters as novel serotonergic agents | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.