Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415115 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Dale J. Zwack, Eloisa M. Compostizo | 2025-09-16 |
| 11986705 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Dale J. Zwack, Eloisa M. Compostizo | 2024-05-21 |
| 11986706 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Dale J. Zwack, Eloisa M. Compostizo | 2024-05-21 |
| 11541282 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Dale J. Zwack, Eloisa M. Compostizo | 2023-01-03 |
| 10946253 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Dale J. Zwack, Eloisa M. Compostizo | 2021-03-16 |
| 10864418 | Sports paddle with improved head portion | Scott M. Doyle, Terri R. Graham | 2020-12-15 |
| 10751581 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Dale J. Zwack, Eloisa M. Compostizo | 2020-08-25 |
| 10653924 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Dale J. Zwack, Eloisa M. Compostizo | 2020-05-19 |
| 10646753 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Dale J. Zwack, Eloisa M. Compostizo | 2020-05-12 |
| 10328316 | Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis | William D. Severa, Dale J. Zwack, Eloisa M. Compostizo | 2019-06-25 |
| 10004950 | String support assembly for a racquet | Hudson R. Vantrease | 2018-06-26 |
| 9399155 | Optimized thermoplastic racquet | William D. Severa, Scott M. Doyle, David A. Vogel, Robert T. Thurman | 2016-07-26 |
| 9339699 | Racquet configured with fewer cross strings than main strings | William D. Severa, John B. Lyons, Robert T. Thurman | 2016-05-17 |
| 9199135 | Optimized thermoplastic racquet | William D. Severa, Scott M. Doyle, David A. Vogel, Robert T. Thurman | 2015-12-01 |
| 9192822 | Optimized thermoplastic racquet | William D. Severa, Scott M. Doyle, David A. Vogel, Robert T. Thurman | 2015-11-24 |
| 9089743 | Racquet configured with fewer cross strings than main strings | William D. Severa, John B. Lyons, Robert T. Thurman | 2015-07-28 |
| D719227 | Tennis racquet | William D. Severa, Ronald R. Rocchi, Brad M. Skoryi, David A. Vogel | 2014-12-09 |
| D719228 | Central portion of a racquet | William D. Severa, Ronald R. Rocchi, Brad M. Skoryi, David A. Vogel | 2014-12-09 |
| 8808121 | Racquet configured with fewer cross strings than main strings | William D. Severa, John B. Lyons, Robert T. Thurman | 2014-08-19 |
| D689966 | Throat of a racquet | William D. Severa, Mark W. Lin, David A. Vogel, Ravi Itiravivong | 2013-09-17 |
| D689572 | Throat of a racquet | William D. Severa, Ravi Itiravivong, Brad M. Skoryl, Ronald R. Rocchi, David A. Vogel | 2013-09-10 |
| D689573 | Throat of a racquet | William D. Severa, Ronald R. Rocchi, Brad M. Skoryl, Ravi Itiravivong, Scott M. Doyle | 2013-09-10 |
| 8449411 | Racquet handle assembly including a plurality of support members | Gerald J. LeVault, Ronald R. Rocchi, William D. Severa | 2013-05-28 |
| 8323130 | Racquet handle assembly including a plurality of support members | Gerald J. LeVault, Ronald R. Rocchi, William D. Severa | 2012-12-04 |
| 8303441 | Customized racquet stringing system | William D. Severa, Ronald R. Rocchi, John B. Lyons | 2012-11-06 |