Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8473351 | Systems and methods for verifying authorization | Cassandra Mollett, Susan Diane Brauckman, David Walker, David W. Smith | 2013-06-25 |
| 7769638 | Systems and methods for verifying authorization for electronic commerce | Cassandra Mollett, Susan Diane Brauckman, David Walker, David W. Smith | 2010-08-03 |
| 7191941 | Systems and methods for determining a need for authorization | Cassandra Mollett, Susan Diane Brauckman, David Walker, David W. Smith | 2007-03-20 |
| 7182255 | Systems and methods for determining an authorization | Cassandra Mollett, Susan Diane Brauckman, David Walker, David W. Smith | 2007-02-27 |
| 6935559 | Systems and methods for determining an authorization threshold | Cassandra Mollett, Susan Diane Brauckman, David Walker, David W. Smith | 2005-08-30 |
| 6755344 | Systems and methods for determining an authorization threshold | Cassandra Mollett, Susan Diane Brauckman, David Walker, David W. Smith | 2004-06-29 |