| 9701151 |
Security thread |
Michel Camus |
2017-07-11 |
| 8840756 |
Device for creating multitone watermarks and methods of manufacture and use thereof |
Ivan Thierry |
2014-09-23 |
| 8558995 |
Structure comprising a fibrous material substrate and method for authenticating and/or identifying such a structure |
— |
2013-10-15 |
| 8449719 |
Security paper |
Michel Camus, Stephane Mallol, Ivan Thierry |
2013-05-28 |
| 8445392 |
Knitted structure designed to be incorporated in a sheet material |
Henri Rosset, Sébastien Charignon |
2013-05-21 |
| 8372241 |
Process for manufacturing a sheet material |
Michel Camus |
2013-02-12 |
| 8110008 |
Secure paper comprising a fiber layer and an electronic chip |
Paolo Perori, Frederic Vicentini, Dayton Marcucci |
2012-02-07 |
| 8079519 |
Structure including an electronic device for making a security document |
Paolo Pepori |
2011-12-20 |
| 8056820 |
Security structure, particularly for a security document and/or a valuable document |
Michel Camus, Pascal Marlin |
2011-11-15 |
| 8040281 |
Radiofrequency device |
— |
2011-10-18 |
| 7936660 |
Optical disk for an identification element |
Nathalie Vast |
2011-05-03 |
| 7905422 |
Relatively small security elements, production method thereof, sheet and security document comprising same |
Nathalie Vast |
2011-03-15 |
| 7883762 |
Double sided printed security document |
— |
2011-02-08 |
| 7754314 |
Security paper highly resistant to double folding and method for making same |
Henri Rosset |
2010-07-13 |
| 7632380 |
Article formed from at least a fibrous material jet comprising at least a null thickness zone and method for making same |
— |
2009-12-15 |
| 7128272 |
Method for making an article comprising a sheet and at least an element directly mounted thereon |
— |
2006-10-31 |
| 6402888 |
Security paper comprising localized areas with reduced thickness and opacity, and method for making same |
Yves Douesneau, Jean-Paul Menez |
2002-06-11 |
| 5992741 |
Magnetic detection of security articles |
Paul A. Robertson, John Fisher, Jonathan C. Burrell |
1999-11-30 |
| 5486928 |
Method for manufactuing a stamp to emboss wire cloths in order to make watermarks and equipment to implement this method |
Claude Passebecq, Etienne Bigot |
1996-01-23 |