Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9864997 | Systems and methods for soliciting secondary information while maintaining access to primary information | — | 2018-01-09 |
| 9634843 | Apparatus and methods for the secure transfer of electronic data | Bradley Reck | 2017-04-25 |
| 9444625 | Systems and methods for authenticating an electronic message | Leo J. Campbell, Jon L. Cook, Michael J. McGrath, Isadore Schoen | 2016-09-13 |
| 8484479 | Systems and methods for authenticating an electronic message | Leo J. Campbell, Jon L. Cook, Michael J. McGrath, Isadore Schoen | 2013-07-09 |
| 8417958 | Systems and methods for electronic postmarking of data including location data | — | 2013-04-09 |
| 8095797 | Systems and methods for authenticating an electronic message | Leo J. Campbell, Jon L. Cook, Michael J. McGrath, Isadore Schoen | 2012-01-10 |
| 7991652 | System and method for tracking a product | — | 2011-08-02 |
| 7797543 | Systems and methods for authenticating an electronic message | Leo J. Campbell, Jon L. Cook, Michael J. McGrath, Isadore Schoen | 2010-09-14 |
| 7779481 | Systems and methods for electronic postmarking of data including location data | — | 2010-08-17 |
| 7451915 | Systems and methods for electronic postmarking including ancillary data background | — | 2008-11-18 |
| 7266696 | Electronic postmarking without directly utilizing an electronic postmark server | — | 2007-09-04 |
| 7121455 | Systems and methods for electronic postmarking including ancillary data | — | 2006-10-17 |
| 6044247 | Methods and apparatus for paging systems | John M. Taskett | 2000-03-28 |