Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5172623 | Hydraulic rotary machine with pre-discharge opening for lubrication supply | — | 1992-12-22 |
| 4935459 | Synthetic resin compositions comprising flameproofing amounts of nitrogenous/halometallic compounds | Daniel Sallet, Pierre Deloy, Valerie Mailhos-Lefievre | 1990-06-19 |
| 4879327 | New phosphorous acid salts, compositions containing them, and their application as fireproofing agents | Nadine Rivas, Pierre Deloy | 1989-11-07 |
| 4744852 | Bonding method employing thermo reversible crosslinking adhesives | Daniel Augustin, Christian Leriche | 1988-05-17 |
| 4721583 | Fire-resistant polycarbonates | Philippe Potin | 1988-01-26 |
| 4645786 | Aromatic polycarbonates having reduced combustibility and methods for their preparation | Joel Perthuis | 1987-02-24 |
| 4617354 | Adhesive compositions with thermoreversible crosslinking and uses therefor | Daniel Augustin, Christian Leriche | 1986-10-14 |
| 4495111 | Hemiesters of phosphonic acids | Bernard Guerin, Georges Sturtz | 1985-01-22 |
| 4444930 | Fire-resistant synthetic resin composition containing a polycarbonate, a phosphorous fireproofing additive, and possibly other additives and/or fillers, and articles made from this composition | Bernard Guerin, Georges Sturtz | 1984-04-24 |
| 4307221 | Fire-resistant (co)polycarbonates containing alkaline diesters or hemiesters of phosphonic acids | Georges Sturtz | 1981-12-22 |
| 4272457 | Alkaline hemiesters and aliphatic diesters of bis-(hydroxy-4-phenyl) alkylphosphonic acids | Georges Sturtz | 1981-06-09 |