Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8460510 | Use of a surface-reacted calcium carbonate in tissue paper, process to prepare a tissue paper product of improved softness, and resulting improved softness tissue paper products | Patrick Arthur Charles Gane, Maximilian Laufmann, Catherine Jean Ridgway | 2013-06-11 |
| 8252142 | Use of a surface-reacted calcium carbonate in tissue paper, process to prepare a tissue paper product of improved softness, and resulting improved softness tissue paper products | Patrick Arthur Charles Gane, Maximilian Laufmann, Catherine Jean Ridgway | 2012-08-28 |