Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9708783 | Plow lock | — | 2017-07-18 |
| 7890767 | Virtual smart card system and method | Richard Levenberg | 2011-02-15 |
| 7809714 | Process for enhancing queries for information retrieval | — | 2010-10-05 |
| 7487357 | Virtual smart card system and method | Richard Levenberg | 2009-02-03 |
| 7092506 | Systems and methods for providing audio information to service agents | Joshua Bers, Patrick Peterson, Michael Roberts, William C. Russell | 2006-08-15 |
| 7085931 | Virtual smart card system and method | Richard Levenberg | 2006-08-01 |
| 6464978 | Vaccination and methods against multiple sclerosis resulting from pathogenic responses by specific T cell populations | Steven W. Brostoff, Darcy B. Wilson, Daniel P. Gold, Dennis J. Carlo | 2002-10-15 |
| 5960399 | Client/server speech processor/recognizer | Christopher Barclay, Richard M. Schwartz, David G. Stallard | 1999-09-28 |
| 5768354 | Fraud evaluation and reporting system and method thereof | Lauretta Lange, Nancy McCoy, Daniel Roberts, Arthur Lance Springer | 1998-06-16 |
| 5020940 | Water-ballasted oil spill containment boom | — | 1991-06-04 |