Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5402954 | Videotape adaptor for use with a cartridge | James E. Skavnak, John F. Kaman, Thomas A. Turgeon | 1995-04-04 | $9,173,000 |
| 5234179 | Videotape adaptor for use with a cartridge | James E. Skavnak, John F. Kaman, Thomas A. Turgeon | 1993-08-10 | $16,735,000 |
| 5207395 | Tether band and interconnector for videotape cartridge adaptor | — | 1993-05-04 | $7,281,000 |
| 5188309 | Tether keeper for videotape cartridge adaptor | — | 1993-02-23 | $9,342,000 |
| 5121276 | Insertable tape cartridge for videocassette having a reel restraining member | James E. Skavnak, Thomas A. Turgeon | 1992-06-09 | $9,321,000 |
| 5072325 | Videotape cartridge for use with an adaptor | James E. Skavnak, Thomas A. Turgeon | 1991-12-10 | $9,414,000 |