Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12225155 | Systems and methods for authenticating a caller at a call center | Lucas Wiechman, Matthew Burgund, Mark Biersdorf, Gary Littell | 2025-02-11 |
| 11425242 | Systems and methods for authenticating a caller at a call center | Lucas Wiechman, Matthew Burgund, Mark Biersdorf, Gary Littell | 2022-08-23 |
| 11140261 | Systems and methods for authenticating a caller at a call center | Lucas Wiechman, Matthew Burgund, Mark Biersdorf | 2021-10-05 |
| 10721353 | Systems and methods for authenticating a caller at a call center | Lucas Wiechman, Matthew Burgund, Mark Biersdorf | 2020-07-21 |
| 10594860 | Systems and methods for authenticating a caller at a call center | Lucas Wiechman, Matthew Burgund, Mark Biersdorf, Gary Littell | 2020-03-17 |
| 10158754 | Systems and methods for authenticating a caller at a call center | Lucas Wiechman, Matthew Burgund, Mark Biersdorf, Gary Littell | 2018-12-18 |
| 10154134 | Systems and methods for authenticating a caller at a call center | Lucas Wiechman, Matthew Burgund, Mark Biersdorf | 2018-12-11 |
| 9961194 | Systems and methods for authenticating a caller at a call center | Lucas Wiechman, Matthew Burgund, Mark Biersdorf | 2018-05-01 |
| 9894199 | Systems and methods for authenticating a caller at a call center | Lucas Wiechman, Matthew Burgund, Mark Biersdorf, Gary Littell | 2018-02-13 |