Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8460706 | Hydrophilic/lipophilic polymeric matrix dosage formulation | Guy Vergnault, Pascal Grenier, Lauretta Maggi | 2013-06-11 |
| 8303986 | Hydrophilic/lipophilic polymeric matrix dosage formulation | Guy Vergnault, Pascal Grenier, Lauretta Maggi | 2012-11-06 |
| 7927624 | Hydrophilic/lipophilic polymeric matrix dosage formulation | Guy Vergnault, Pascal Grenier, Lauretta Maggi | 2011-04-19 |
| 6294200 | Pharmaceutical tablet suitable to deliver the active substance in subsequent and predeterminable times | Lauretta Maggi | 2001-09-25 |
| 6221395 | Controlled release pharmaceutical tablets containing an active principle of low water solubility | Lauretta Maggi, Pascal Grenier, Guy Vergnault, Robert H. Zimmer | 2001-04-24 |
| 6183778 | Pharmaceutical tablet capable of liberating one or more drugs at different release rates | Aldo LaManna, Lauretta Maggi | 2001-02-06 |
| 6149940 | Tablet with controlled release of alfuzosine chlorhydrate | Lauretta Maggi, Pascal Grenier, Guy Vergnault, Alain DuFour, Francois-Xavier Jarreau +1 more | 2000-11-21 |
| 6027748 | Pharmaceutical tablet, completely coated, for controlled release of active principles that present problems of bio-availability linked to gastro-intestinal absorption | Lauretta Maggi, Pascal Grenier, Guy Vergnault, Robert H. Zimmer | 2000-02-22 |
| 5849329 | Process for preparing pharmaceutical composition having an increased active substance dissolution rate, and the compositions obtained | Aldo La Manna, Paolo Giunchedi | 1998-12-15 |
| 5780057 | Pharmaceutical tablet characterized by a showing high volume increase when coming into contact with biological fluids | Lauretta Maggi | 1998-07-14 |
| 5738874 | Pharmaceutical tablet capable of liberating one or more drugs at different release rates | Aldo La Manna, Lauretta Maggi | 1998-04-14 |
| 5681583 | Multilayered controlled-release oral solid pharmaceutical forms | Lauretta Maggi, Paolo Giunchedi | 1997-10-28 |
| 5650169 | Pharmaceutical tablet capable of releasing the active ingredients contained therein at subsequent times | Aldo La Manna, Lauretta Maggi | 1997-07-22 |
| 5626874 | Controlled release pharmaceutical tablet having lenticular form | Aldo La Manna, Lauretta Maggi | 1997-05-06 |
| 5594030 | Controlled release pharmaceutical compositions based on one or more pharmaceutically acceptable salts of gamma hydroxy-butyric acid | Aldo La Manna, Giuseppe Tessitore | 1997-01-14 |
| 5487901 | Process for preparing pharmaceutical tablet capable of releasing the active ingredients contained therein at subsequent times | Aldo La Manna, Lauretta Maggi | 1996-01-30 |
| 5476654 | Process for preparing pharmaceutical compositions having an increased active substance dissolution rate, and the compositions obtained | Aldo La Manna, Paolo Giunchedi | 1995-12-19 |
| 5464633 | Pharmaceutical tablets releasing the active substance after a definite period of time | Aldo La Manna, Lauretta Maggi | 1995-11-07 |
| 5422123 | Tablets with controlled-rate release of active substances | Aldo La Manna, Paolo Colombo | 1995-06-06 |
| 5321013 | Pharmaceutical compositions in the form of stable sucralfate suspensions free of suspending agents | Giorgio Zagnoli, Paolo Colombo, Carla Caramella | 1994-06-14 |
| 5246697 | Use of sucralfate humid gel as vehicle for drugs having topic activity and for cosmetics | Paolo Colombo, Giorgio Zagnoli, Carla Caramella | 1993-09-21 |
| 4865849 | Tablet for pharmaceutical use able to release active substances at successive times | Aldo La Manna, Paolo Colombo | 1989-09-12 |
| 4839177 | System for the controlled-rate release of active substances | Paolo Colombo, Aldo La Manna | 1989-06-13 |
| 4681755 | Delivery device for zero-order release of an active principle into a dissolution fluid and process for its preparation | Paolo Colombo, Alberto Reiner | 1987-07-21 |
| 4605741 | Pharmaceutically active salt derivative of 3-hydroxy-5-(hydroxymethyl)-2-methylisonicotinaldehyde phosphate | Giorgio Zagnoli, Paolo Colombo | 1986-08-12 |