Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8454783 | Method of assembling two webs of tissue paper with or without marking of said webs | Yves-Michel Malecot | 2013-06-04 |
| 8181686 | Installation for assembling two webs of tissue paper with or without marking of said webs | Yves-Michel Malecot | 2012-05-22 |
| 8146851 | Centre-feed roll and production methods thereof | Yves-Michel Malecot | 2012-04-03 |
| 7878442 | Method for making a central unwinding roll and resulting roll | Yves-Michel Malecot, Jacky Postel | 2011-02-01 |
| 7810641 | Parallelepipedal flexible packaging with breakable zone | Yves-Michel Malecot, Nicolas Pommier, Gilles Cattacin | 2010-10-12 |
| D528307 | Pattern for absorbent paper | Nicolas Pommier | 2006-09-19 |
| D509366 | Pattern for absorbent paper | Nicolas Pommier | 2005-09-13 |
| 6874642 | Filtering element made of absorbent paper material in the form of a tubular cylinder | Yves-Michel Malecot | 2005-04-05 |
| 6824647 | Method for marking a sheet of paper and sheet with a watermark | Jean-Louis Neveu, Nicolas Pommier | 2004-11-30 |
| D472054 | Surface pattern for embossed paper product | Katarzyna Vermont, Yves Denis, Nicolas Pommier | 2003-03-25 |
| 6306482 | Method for making an absorbent structure | Remy Ruppel, Pierre Laurent | 2001-10-23 |
| 6287676 | Compound sheets made of absorbent paper | Remy Ruppel, Pierre Laurent | 2001-09-11 |
| 5846636 | Multi-layer sheet of absorbent paper and its manufacturing method | Remy Ruppel, Pierre Laurent | 1998-12-08 |
| 5686168 | Method of embossing a sheet having one or more plies, and embossed paper sheet | Pierre Laurent, Remy Ruppel | 1997-11-11 |
| 5443889 | Marked multi-ply paper sheets and method and equipment for their manufacture | Remy Ruppel, Pierre Laurent | 1995-08-22 |
| 5382464 | Multi-ply embossed paper and manufacturing method and apparatus | Remy Ruppel, Pierre Laurent | 1995-01-17 |
| 5339730 | Method for printing-embossing paper sheets | Remy Ruppel, Pierre Laurent | 1994-08-23 |
| 5173351 | Absorbent combined sheet matierial | Remy Ruppel, Pierre Laurent | 1992-12-22 |