Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8937028 | Silico—sodo—calcic glass sheet | Octavio Cintora | 2015-01-20 |
| 8318621 | Silico-sodo-calcic glass sheet | Octavio Cintora-Gonzalez | 2012-11-27 |
| 8187988 | Blue glass composition intended for the manufacture of windows | Laurent Teyssedre, Pierre Jeanvoine | 2012-05-29 |
| 7670977 | Blue glass composition intended for the manufacture of windows | Laurent Teyssedre, Pierre Jeanvoine | 2010-03-02 |
| 7538053 | Composition of glass for the production of glazing | Laurent Teyssedre | 2009-05-26 |
| 6764973 | Grey glass compositions of the silica-soda-lime type | Anne Berthereau | 2004-07-20 |
| 5656559 | Clear glass composition intended for the production of panes | Jean-Marie Combes | 1997-08-12 |