Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8108298 | Method and system for a step-up provision in a deferred variable annuity with a rising guaranteed step-up | Charles D. Tatro, David P. Wiland | 2012-01-31 |
| 7801792 | Method and system for a step-up provision in a deferred variable annuity with a rising guaranteed step-up | Charles D. Tatro, David P. Wiland | 2010-09-21 |