Reginald S. Richardson
12Patents
7h-index
17Co-inventors
55Inventor score
Filing activity: Dec 19, 1990 → Jun 10, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5622983A | N-substituted cycloalkyl and polycycloalkyl .alpha.-substituted Trp-Phe- and phenethylamine derivatives | Human Necessities | 24 | Expired |
| US5397788A | Amino acid derivatives cyclized at the C-terminal | Chemistry; Metallurgy | 19 | Expired |
| US5278316A | N-substituted cycloalkyl and polycycloalkyl alpha-substituted Trp-Phe- and phenethylamine derivatives | Human Necessities | 12 | Expired |
| US5340825A | Pro drugs for CCK antagonists | Human Necessities | 11 | Expired |
| US5593967A | Cholecystokinin antagonists, their preparation and therapeutic use | Human Necessities | 9 | Expired |
| US5331006A | Amino acid analogs as CCK antagonists | Chemistry; Metallurgy | 8 | Expired |
| US5631281A | N-substituted cycloalkyl and polycycloalkyl .alpha.-substituted Trp-Phe- and phenethylamine derivatives | Human Necessities | 7 | Expired |
| US5580896A | Treatment of pain and colorectal cancer with dipeptoids of .alpha.-substituted Trp-Phe derivatives | Human Necessities | 6 | Expired |
| US5554643A | Pro-drugs for CCK antagonists | Human Necessities | 4 | Expired |
| US5244915A | Amico acid derivatives cyclized at the C-terminal | Chemistry; Metallurgy | 3 | Expired |
| US5523306A | Amino acid derivatives cyclized at the C-terminal | Chemistry; Metallurgy | 2 | Expired |
| US5726200A | Pro-drugs for CCK antagonists | Human Necessities | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.