Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419549 | Sheath for a medical device | Stephen Matthew Kmak, Robert James Campbell, Robert James Mosley, William Welch, Richard W. O'Connor | 2025-09-23 |
| D1093281 | Battery pack for medical device | Alan Baldwin, Joseph G. Santiago, William Welch | 2025-09-16 |
| 11684297 | Sheath for a medical device | Stephen Matthew Kmak, Robert James Campbell, Robert James Mosley, William Welch, Richard W. O'Connor | 2023-06-27 |
| D987558 | Battery pack for a medical device | Alan Baldwin, Joseph G. Santiago, William Welch | 2023-05-30 |
| D949091 | Battery pack for a medical device | Alan Baldwin, Joseph G. Santiago, William Welch | 2022-04-19 |
| D590157 | Pet accessory | — | 2009-04-14 |
| D544010 | Combined camera and clock | — | 2007-06-05 |
| D538964 | Floor lamp | — | 2007-03-20 |
| D538192 | Article locator with mini torch | — | 2007-03-13 |
| D538267 | Media device | Tristan M. Christianson | 2007-03-13 |
| D523236 | Combined keychain recorder and flashlight | — | 2006-06-20 |
| D517748 | Pet training device | — | 2006-03-21 |
| D517747 | Pet training device | — | 2006-03-21 |
| D513235 | Remote control | — | 2005-12-27 |
| D513234 | Remote control | — | 2005-12-27 |
| D512028 | Remote control | — | 2005-11-29 |
| D511599 | Handheld vacuum cleaner | — | 2005-11-15 |
| D510347 | Sound generator | — | 2005-10-04 |
| D507673 | Booklight | — | 2005-07-19 |
| D499828 | Desk lamp | Tristan M. Christianson | 2004-12-14 |
| D498119 | Warming/cooling beverage holder | Tristan M. Christianson | 2004-11-09 |
| D493114 | Body fat monitor | — | 2004-07-20 |
| D486260 | Booklight | Tristan M. Christianson | 2004-02-03 |