Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4590424 | Detection of ion concentration in a liquid | Pierre Girot | 1986-05-20 |
| 4478713 | Automatic installation for liquid chromatography | Pierre Girot | 1984-10-23 |
| 4452916 | Hydrophilic copolymers based on N-[tris(hydroxymethyl)methyl]-acrylamide, processes for their preparation, aqueous gels of said copolymers and their use as ion exchangers | — | 1984-06-05 |
| 4192784 | Hydrophilic copolymers, their preparation and their use in separation techniques | Eric Brown, Monique M. Corgier, Joel Touet | 1980-03-11 |
| 4189370 | Process for obtaining gels of N-methylol-acrylamide copolymers and application of said gels for the stepped gradient separation of seric lipoproteins | — | 1980-02-19 |