| 11620658 |
Authenticated barcode pattern |
Michael Roy, David Wicker, Nicole Acton, Jaeson Caulley |
2023-04-04 |
| 11167581 |
Authentication hologram |
David Wicker, William Valincourt |
2021-11-09 |
| 10552846 |
Authenticated barcode patterns |
Michael Roy, David Wicker, Nicole Acton, Jaeson Caulley |
2020-02-04 |
| 9390460 |
System and method for dynamic generation of embedded security features in a document |
David Wicker, Patrick White, Michael Roy, Timothy Trueblood |
2016-07-12 |
| 9311583 |
Barcode copy protection system |
Nicole Acton, Patrick White, David Wicker |
2016-04-12 |
| 9171347 |
System and method for analysis and authentication of covert security information using a smart device |
Michael Roy, Timothy Trueblood, Patrick White, David Wicker |
2015-10-27 |
| 8444181 |
Single-color screen patterns for copy protection |
Thomas Wicker, David Wicker |
2013-05-21 |
| 8282015 |
Document with linked viewer file for correlated printing |
David Wicker |
2012-10-09 |
| 7976068 |
Double-blind security features |
Thomas Wicker, David Wicker |
2011-07-12 |
| 7845572 |
Solid-color embedded security feature |
David Wicker |
2010-12-07 |