Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853401 | Spiro-hydantoins as aldose reductase inhibitors | Philippe R. Bovy, Claude L. Gillet, Albert Lenaers, Paul Niebes, Joseph L. Roba | 1989-08-01 |
| 4738979 | .alpha..sub.2 -blocking derivatives of imidazole | Piedad Calderon, Alexis Cordi, Claude L. Gillet, Hugo Gorissen, Joseph L. Roba +2 more | 1988-04-19 |
| 4639468 | Derivatives of glycinamide, their preparation and their use | Romeo Roncucci, Claude L. Gillet, Alexis H. Cordi, Mark A. Martens, Joseph L. Roba +2 more | 1987-01-27 |
| 4638070 | Heterocyclic amino-alcohol derivatives | Romeo Roncucci, Joseph L. Roba, Claude L. Gillet | 1987-01-20 |
| 4562205 | Derivatives of 2-aminoacetic acid | Robert G. Cavalier, Alexis Cordi, Claude L. Gillet, Philippe Janssens de Varebeke, Paul Niebes +3 more | 1985-12-31 |
| 4534911 | Method for the preparation of p-butoxyphenylacetyl-hydroxamic acid in the finely divided state and a composition containing this acid | Michel Franz, Andreas B. Vincze, Alain V. Polat | 1985-08-13 |
| 4507314 | Drug for treating affections provoked by a too high histamine level, of the gastroduodenal mucosa and allergic affections | Paul Niebes, Daniel M. Matagne, Etienne P. Hanon, Joseph L. Roba | 1985-03-26 |
| 4474977 | Amino-alcohol derivatives | Romeo Roncucci, Joseph L. Roba, Claude L. Gillet, Michel P. Snyers | 1984-10-02 |
| 4338330 | Benzimidazole derivatives, their use, and compositions containing these derivatives | Claude L. Gillet, Joseph L. Roba, Michel P. Snyers, William R. Van Dorsser | 1982-07-06 |
| 4285964 | Salts of (+)-catechine, their preparation and use, and compositions containing these salts | Paul Niebes, Andras Vincze, Joseph L. Roba, Daniel M. Matagne, Etienne Hanon +1 more | 1981-08-25 |
| 4268517 | Pharmaceutical composition and therapeutical method for treating degenerative affections of the articular cartilage | Paul Niebes, Andras Vincze, Joseph L. Roba, Daniel M. Matagne, Etienne Hanon +1 more | 1981-05-19 |
| 4228187 | Alkyl and cycloalkylthiophenylalkylaminoalkanols, their salts and the preparation thereof | Claude L. Gillet, Joseph L. Roba | 1980-10-14 |