Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8434254 | Safety magazines for firing non-lethal training rounds and preventing the loading and firing of live rounds | Doug Watchorn | 2013-05-07 |
| 7501926 | Heat sensing electrical receptacle | Douglas Watchorn, Robert Z. Kopelman | 2009-03-10 |
| 6147837 | Data cartridge having arcuate shutter spring | Brian Schick, Shane Nowell, Michael Nordmeyer | 2000-11-14 |
| 5930090 | Data cartridge with compression return spring following arcuate guide | Brian Schick, Shane Nowell, Michael Nordmeyer | 1999-07-27 |
| 5701656 | Process for manufacturing taper point surgical needles | Daniel J. Smith, Bernard M. Willis, Kenneth P. Marschke, Jr., Vulgens Schoen, Carl Gucker +2 more | 1997-12-30 |
| 5661893 | Process for manufacturing taper point surgical needles | Daniel J. Smith, Bernard M. Willis, Kenneth P. Marschke, Jr., Vulgens Schoen, Carl Gucker +2 more | 1997-09-02 |
| 5644834 | Process for manufacturing taper point surgical needles | Daniel J. Smith, Bernard M. Willis, Kenneth P. Marschke, Jr., Vulgens Schoen, Carl Gucker +2 more | 1997-07-08 |
| 5630268 | Process for manufacturing taper point surgical needles | Daniel J. Smith, Bernard M. Willis, Kenneth P. Marschke, Jr., Vulgens Schoen, Carl Gucker +2 more | 1997-05-20 |
| 5539973 | Process for manufacturing taper point surgical needles | Daniel J. Smith, Bernard M. Willis, Kenneth P. Marschke, Jr., Vulgens Schoen, Carl Gucker +2 more | 1996-07-30 |
| 5477604 | Process for manufacturing taper point surgical needles | Daniel J. Smith, Bernard M. Willis, Kenneth P. Marschke, Jr., Vulgens Schoen, Carl Gucker +2 more | 1995-12-26 |