Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415115 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Robert T. Kapheim, Eloisa M. Compostizo | 2025-09-16 |
| 11986705 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Robert T. Kapheim, Eloisa M. Compostizo | 2024-05-21 |
| 11986706 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Robert T. Kapheim, Eloisa M. Compostizo | 2024-05-21 |
| 11541282 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Robert T. Kapheim, Eloisa M. Compostizo | 2023-01-03 |
| 10946253 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Robert T. Kapheim, Eloisa M. Compostizo | 2021-03-16 |
| 10751581 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Robert T. Kapheim, Eloisa M. Compostizo | 2020-08-25 |
| 10653924 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Robert T. Kapheim, Eloisa M. Compostizo | 2020-05-19 |
| 10646753 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Robert T. Kapheim, Eloisa M. Compostizo | 2020-05-12 |
| 10328316 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Robert T. Kapheim, Eloisa M. Compostizo | 2019-06-25 |