Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5451667 | Fumaric acid derivatives, process for the production thereof and pharmaceutical compositions containing same | Rajendra Kumar Joshi | 1995-09-19 |
| 5424332 | Pharmaceutical composition and process for the production thereof | Rajendra Kumar Joshi | 1995-06-13 |
| 5187150 | Polyester-based composition for the controlled release of polypeptide medicinal substances | Urs Schleuniger, Piero Orsolini, Frederic Heimgartner | 1993-02-16 |
| 5149695 | Fumaric acid derivatives, process for the production thereof and pharmaceutical compositions containing same | Rajendra Kumar Joshi | 1992-09-22 |
| 4959389 | Pharmaceutical preparation for the treatment of psoriatic arthritis | Rajendra Kumar Joshi | 1990-09-25 |
| 4913908 | Preparation of submicroscopic particles, particles thus obtained and pharmaceutical compositions containing them | Patrick Couvreur, Michel Roland | 1990-04-03 |
| 4880634 | Lipid nano-pellets as excipient system for perorally administered drugs | — | 1989-11-14 |
| 4851439 | Fumaric acid derivatives, process for the production thereof and pharmaceutical compositions containing same | Rajendra Kumar Joshi | 1989-07-25 |
| 4810697 | Pharmaceutical formula | M. Orhan Vaizoglu | 1989-03-07 |
| 4489055 | Process for preparing biodegradable submicroscopic particles containing a biologically active substance and their use | Patrick Couvreur, Michel Roland | 1984-12-18 |
| 4329332 | Biodegradable submicroscopic particles containing a biologically active substance and compositions containing them | Patrick Couvreur, Michel Roland | 1982-05-11 |
| 4269821 | Biological materials | Jorg Kreuter | 1981-05-26 |
| 4225581 | Biological materials | Jorg Kreuter | 1980-09-30 |