Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4321667 | Add-on programs with code verification and control | Paul R. Spivey, Terence Travis | 1982-03-23 | $18,516,000 |
| 4317203 | Collator error recovery | Anthony J. Botte, James H. Hubbard, Paul R. Spivey | 1982-02-23 | $19,431,000 |
| 4213190 | Programmed copier control | David E. Finlay, Terence Travis | 1980-07-15 | $22,641,000 |