Assignee
Inventors
- Umberto Breme (6 patents)
- Marinella Caruso (2 patents)
- Nicoletta Crespi Perellino (2 patents)
- Lorena Fedeli (1 patents)
- Andrea Pavesi (1 patents)
- Luca Piacenza (1 patents)
- Giambattista Ventrella (1 patents)
US Patent 6528301 · Granted Mar 4, 2003