Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879036 | Asymmetrical membrane of polyester-amide and process for preparing it | Francesco Pittalis, Otello Farias | 1989-11-07 |
| 4830796 | Process for preparing a polyester-amide hollow fiber membrane | Francesco Pittalis | 1989-05-16 |
| 4826663 | Zirconium phosphate and method for its preparation | Giulio Alberti, Umberto Constantino, Francesco Di Gregorio, Claudio Valentini | 1989-05-02 |
| 4609484 | Inorganic cation exchangers and the process for their preparation | Giulio Alberti, Umberto Costantino, Francesco Di Gregorio | 1986-09-02 |
| 4591596 | Treating pain, inflammation and/or platelet aggregation | Walter Marconi, Franco Morisi, Francesco Pittalis | 1986-05-27 |
| 4464321 | Process for the preparation of chitosan fibers | Francesco Pittalis, Guido Giovannoni | 1984-08-07 |
| 4396716 | Preparation of biocompatible materials by immobilization of apyrase | Walter Marconi, Francesco Pittalis | 1983-08-02 |
| 4353996 | Bio-compatible porous fibres and materials for occluding biologically interesting substances, and method for their manufacture | Walter Marconi, Franco Morisi, Francesco Pittalis | 1982-10-12 |
| 4336357 | Superficially hydrolyzed biocompatible polyamide material | Walter Marconi, Franco Morisi, Francesco Pittalis | 1982-06-22 |
| 4263180 | Method for occluding sequestering agents in filamentary structure, occluded sequestering agents thus obtained and their applications | Walter Marconi, Silvio Gulinelli, Franco Morisi, Delio Zaccardelli | 1981-04-21 |
| 4248704 | Phenylalanine ammonia lyase occluded fibers for reducing phenylalanine blood-level | Walter Marconi, Roberto Gianna, Franco Morisi, Giuseppina Spotorno | 1981-02-03 |
| 4243776 | Preparation of non-thrombogenic polymeric material article with platelet anti-aggregative agent | Walter Marconi, Francesco Pittalis, Franco Morisi | 1981-01-06 |
| 4242461 | Radial reactor for enzyme-catalyzed reactions | Franco Morisi, Delio Zaccardelli | 1980-12-30 |