| 10889139 |
Security document with attached security device which demonstrates increased harvesting resistance |
Kraig M. Brigham, Manish Jain |
2021-01-12 |
| 10843500 |
Watermark sheet, apparatus, and document, and methods for providing the same |
Manish Jain |
2020-11-24 |
| 10794005 |
Paper including one or more multi-tonal watermarks having full tonality, and an improved watermarking tool for manufacturing such paper |
Nicholas G. Pearson |
2020-10-06 |
| 10562335 |
Method for the surface application of a security device over a paper machine made hole |
Manish Jain, Kraig M. Brigham |
2020-02-18 |
| 10344431 |
Security sheet or document having one or more enhanced watermarks |
William Blake, Jeffrey Boody, Kraig M. Brigham, James Callahan, Paul F. Cote +3 more |
2019-07-09 |
| 10189292 |
Method for the surface application of a security device to a substrate |
Manish Jain, Kraig M. Brigham |
2019-01-29 |
| 9708773 |
Security sheet or document having one or more enhanced watermarks |
William Blake, Jeffrey Boody, Kraig M. Brigham, James Callahan, Paul F. Cote +3 more |
2017-07-18 |
| 9333787 |
Laser marked device |
Samuel M. Cape, Jonathan D. Gosnell, Kaj Markkus Helminen, Gregory R. Jordan, Scott K. Palm +2 more |
2016-05-10 |
| 8755121 |
Laser marked device |
Samuel M. Cape, Jonathan D. Gosnell, Kaj Markkus Helminen, Gregory R. Jordan, Scott K. Palm +2 more |
2014-06-17 |