Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8650118 | Universal merchant platform for payment authentication | Chandra S. Balasubramanian, Francis M. Sherwin | 2014-02-11 |
| 8645266 | Universal merchant platform for payment authentication | Chandra S. Balasubramanian, Francis M. Sherwin, Adam Ratica | 2014-02-04 |
| 8321912 | Centralized identity authentication for electronic communication networks | Ravishankar S. Bhagavatula, Chandra S. Balasubramanian, Francis M. Sherwin, Jeffry J. Bowman | 2012-11-27 |
| 8170954 | Secure and efficient payment processing system with account holder defined transaction limitations | Ravishankar S. Bhagavatula, Chandra S. Balasubramanian, Francis M. Sherwin | 2012-05-01 |
| 8140429 | Universal merchant platform for payment authentication | Chandra S. Balasubramanian, Francis M. Sherwin | 2012-03-20 |
| 8099301 | Secure on-line authentication system for processing prescription drug fulfillment | Jeffry J. Bowman, Francis M. Sherwin, Chandra S. Balasubramanian, Ravishankar S. Bhagavatula | 2012-01-17 |
| 7992007 | Dynamic pin pad for credit/debit/ other electronic transactions | John R. Lazzaro, Chandra S. Balasubramanian, Francis M. Sherwin | 2011-08-02 |
| 7797731 | Centralized identity authentication for electronic communication networks | Ravishankar S. Bhagavatula, Chandra S. Balasubramanian, Francis M. Sherwin, Jeffry J. Bowman | 2010-09-14 |
| 7742967 | Secure and efficient payment processing system | Ravishankar S. Bhagavatula, Chandra S. Balasubramanian, Francis M. Sherwin | 2010-06-22 |
| 7693783 | Universal merchant platform for payment authentication | Chandra S. Balasubramanian, Francis M. Sherwin | 2010-04-06 |
| 7624039 | Affinity shopping portal | Francis M. Sherwin, Ravishankar S. Bhagavatula, Chandra S. Balasubramanian | 2009-11-24 |
| 7606771 | Dynamic number authentication for credit/debit cards | Andrew J. Hartridge, Chandra A. Balasubramanian | 2009-10-20 |
| 7140036 | Centralized identity authentication for electronic communication networks | Ravishankar S. Bhagavatula, Chandra S. Balasubramanian, Francis M. Sherwin, Jeffry J. Bowman | 2006-11-21 |
| 7051002 | Universal merchant platform for payment authentication | Francis M. Sherwin, Chandra S. Balasubramanian | 2006-05-23 |