Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5879445 | Thinners for aqueous suspensions of mineral particles and hydraulic binder pastes | Martin Mosquet, Yves Chevalier, Pierre Le Perchec | 1999-03-09 |
| 5629452 | Process for the preparation of polyoxyalkylated amines | Martin Mosquet, Pierre Le Perchec, Yves Chevalier | 1997-05-13 |
| 4609570 | Release composition for hydraulic bonding materials, method for facilitating unmolding of hydraulic bonding materials from molds, and method for casting molded pre-formed articles of hydraulic bonding materials | Robert Couleau | 1986-09-02 |
| 4518725 | Fluidizing agents for hydraulic bonding materials; hydraulic bonding materials containing said fluidizing agents; method of making and using same | — | 1985-05-21 |