Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10617781 | Device for catalytic diffusion of a fragrance | Corinne GERARD | 2020-04-14 |
| D827801 | Perfume diffuser | — | 2018-09-04 |
| 6455625 | Enamel application composition and method for making enamelled formed parts | Rémy Hellouin, Jean-Pierre Genevay | 2002-09-24 |
| 5766374 | Process for preparing the metal surface of an article, especially one made of steel sheet, for direct-on enameling | Louis Guillot, Daniel Vonner | 1998-06-16 |
| 5739485 | Motor vehicle exhaust muffler | Gilbert Duboueix, Philippe Guesdon, Dominique Spehner | 1998-04-14 |