Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8846796 | Method of producing a modified smectite or smectite-containing substance capable of taking up and releasing water in a reversible manner | Oszkar Libor | 2014-09-30 |
| 7026385 | Clay-containing mixture or blend capable of forming a moisture resistant gel, and use of that mixture and blend | Oszkar Libor | 2006-04-11 |
| 6340385 | Clay-containing mixture of dry solids to be used in forming a moisture resistant gel and method for treating a surface | — | 2002-01-22 |