Issued Patents All Time
Showing 101–124 of 124 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033905 | Preprinted lottery tickets using a player activated electronic validation machine | Gary R. Streeter, Chuck Kline | 2011-10-11 |
| 8037307 | System and method for securing on-line documents using authentication codes | — | 2011-10-11 |
| 7959503 | Game apparatus | Gary R. Streeter, Mark Tevis | 2011-06-14 |
| 7867075 | Game apparatus | Gary R. Streeter | 2011-01-11 |
| 7837117 | Embedded optical signatures in documents | Fred W. Finnerty, Gary R. Streeter | 2010-11-23 |
| 7819739 | Game apparatus | Gary R. Streeter, William F. Behm, Mark Tevis | 2010-10-26 |
| 7788482 | System and method for securing on-line documents using authentication codes | — | 2010-08-31 |
| D590450 | Lottery ticket game device | Gary R. Streeter | 2009-04-14 |
| D589093 | Lottery ticket game device | Gary R. Streeter | 2009-03-24 |
| D582990 | Game device | Gary R. Streeter | 2008-12-16 |
| D581990 | Game device | Gary R. Streeter | 2008-12-02 |
| 7252222 | Embedded optical signatures in documents | Fred W. Finnerty, Gary R. Streeter | 2007-08-07 |
| 6875105 | Lottery ticket validation system | William F. Behm, Mark Bofill, Steven J. Daigle, Bret Levy, Dan Pallone +2 more | 2005-04-05 |
| 6776337 | Electronic verification machine for documents | Gary R. Streeter, Steven J. Daigle | 2004-08-17 |
| 6491215 | Electronic verification machine for documents | Gary R. Streeter, Steven J. Daigle, Mark Bofill, Mark Tevis | 2002-12-10 |
| 6435408 | Electronic verification machine for documents | Gary R. Streeter, Steven J. Daigle | 2002-08-20 |
| 6379742 | Lottery ticket structure | William F. Behm, Mark Tevis | 2002-04-30 |
| 6053405 | Electronic verification machine for documents | Gary R. Streeter, Steven J. Daigle | 2000-04-25 |
| 5997044 | Document structure with circuit elements | William F. Behm, Mark Tevis | 1999-12-07 |
| 5818019 | Electronic verification machine for validating a medium having conductive material printed thereon | Gary R. Streeter, Steven J. Daigle | 1998-10-06 |
| 5621200 | Electronic verification machine for validating a medium having conductive material printed thereon | Gary R. Streeter, Steven J. Daigle | 1997-04-15 |
| 5599046 | Lottery ticket structure with circuit elements | William F. Behm, Mark Tevis | 1997-02-04 |
| 5475205 | Document verification system | William F. Behm, Bert Levy | 1995-12-12 |
| 5471039 | Electronic validation machine for documents | Gary R. Streeter, Steven J. Daigle | 1995-11-28 |