Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578214 | Method of milling minerals in the presence of a poly (itaconate) | Christian Jacquemet, Benoit MAGNY | 2023-02-14 |
| 7138160 | Water soluble retention agent | Francois Dupont, Georges Ravet, Jean-Marc Suau | 2006-11-21 |
| 6521701 | Water-retaining and optical-brightener-activating polymer composition, paper coating colors and sheets of coated paper thus obtained | Jean-Bernard Egraz, Georges Ravet, Jean-Marc Suau, Isabelle Capra-Ogier | 2003-02-18 |
| 6297317 | Water-retaining and optical-brightner-activating polymer composition, paper coating colors and sheets of coated paper thus obtained | Jean-Bernard Egraz, Georges Ravet, Jean-Marc Suau, Isabelle Capra-Ogier | 2001-10-02 |
| 5905110 | Copolymer dispersants for providing improved water resistance to filled and/or pigmented films | Jean-Bernard Egraz, Jean-Marc Suau | 1999-05-18 |
| 5474702 | Stable aqueous suspensions of zeolites, methods of producing same, and use of the suspensions | Jean-Bernard Egraz, Jean-Marc Suau | 1995-12-12 |
| 5423999 | Stable aqueous suspensions of zeolites, methods of producing same, and use of the suspensions | Jean-Bernard Egraz, Jean-Marc Suau | 1995-06-13 |
| 5362415 | Acrylic copolymer which is water-soluble or moderately water-soluble and may be crosslinked; and its use | Jean-Bernard Egraz, Jean-Marc Suau | 1994-11-08 |
| 5294693 | Acrylic copolymer which is water-soluble or moderately water-soluble and may be crosslinked; and its use | Jean-Bernard Egraz, Jean-Marc Suau | 1994-03-15 |
| 5216100 | Non-toxic stabilizing agent for aqueous suspensions of sodium silico-aluminates | Jean Moro, Jacky Rousset | 1993-06-01 |