Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683723 | Nanoparticles based on a polyoxyethelene and polyactic acid block copolymer | Gilles Spenlehauer, Michel Veillard, Christian Prud'Homme, Jean-Paul Michalon | 1997-11-04 |