Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9302883 | Core for a product in sheet form wound around this core, and roll formed with such a core | Damien Brendle, Benoit Hoeft, Pierre Laurent, Remy Ruppel | 2016-04-05 |
| 8910901 | Centrally-holed paper roll with reinforcing element and method of manufacturing said roll | Yves Denis, Pierre Laurent, Remy Ruppel | 2014-12-16 |
| 8672257 | Centrally-holed paper roll with reinforcing element and method of manufacturing said roll | Yves Denis, Pierre Laurent, Remy Ruppel | 2014-03-18 |