Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10977675 | System and method of enhancing leads | Stephen Principe Semprevivo | 2021-04-13 |
| 10255610 | System and method of enhancing leads | Stephen Principe Semprevivo | 2019-04-09 |
| 8688724 | System and method of removing duplicate leads | Stephen Principe Semprevivo | 2014-04-01 |
| 8566141 | System and method of applying custom lead generation criteria | Kanaya J. Nagdev, Vincent Lewis | 2013-10-22 |
| 8214262 | System and method of enhancing leads | Stephen Principe Semprevivo | 2012-07-03 |
| 7778885 | System and method of enhancing leads | Stephen Principe Semprevivo | 2010-08-17 |
| 7657569 | System and method of removing duplicate leads | Stephen Principe Semprevivo | 2010-02-02 |