Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344431 | Security sheet or document having one or more enhanced watermarks | Jeffrey Boody, Kraig M. Brigham, James Callahan, Paul F. Cote, Michael Darroch +3 more | 2019-07-09 |
| 9708773 | Security sheet or document having one or more enhanced watermarks | Jeffrey Boody, Kraig M. Brigham, James Callahan, Paul F. Cote, Michael Darroch +3 more | 2017-07-18 |
| 5268138 | Method for forming at least one fold line pattern in a rigid plastic material | Gary W. Fetterhoff | 1993-12-07 |
| 5183672 | Apparatus for forming at least one fold line pattern in a rigid plastic material | Gary W. Fetterhoff | 1993-02-02 |
| 4573532 | Jacquard fluid controller for a fluid sampler and tester | — | 1986-03-04 |