Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8372848 | Melanin-concentrating hormone receptor antagonists and methods of use | Richard A. Houghten, Adel Nefzi, Zhiwei Wang, Oliver Civelli, Hiroshi Nagasaki | 2013-02-12 |
| 6359144 | Combinatorial libraries of bicyclic guanidine derivatives and compounds therein | John M. Ostresh, Jean-Philippe Meyer, Sylvie E. Blondelle, Christa C. Schoner, Richard A. Houghten | 2002-03-19 |
| 6350430 | Melanocortin receptor ligands and methods of using same | Beverly E. Girten, Richard A. Houghten | 2002-02-26 |
| 6143932 | Selectively N-alkylated peptidomimetic combinatorial libraries and compounds therein | Barbara Dorner, John M. Ostresh, Richard A. Houghten, Jutta Eichler | 2000-11-07 |
| 6121489 | Selectively N-alkylated peptidomimetic combinatorial libraries and compounds therein | Barbara Dorner, John M. Ostresh, Richard A. Houghten, Jutta Eichler | 2000-09-19 |
| 5919897 | MU opioid receptor ligands: agonists and antagonists | Richard A. Houghten | 1999-07-06 |
| 5641861 | .mu.opioid receptor ligands: agonists and antagonists | Richard A. Houghten | 1997-06-24 |
| 5610271 | Kappa receptor selective opioid peptides | Richard A. Houghten | 1997-03-11 |
| 5367053 | Opioid peptide inhibitors | Richard A. Houghten | 1994-11-22 |