Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10350654 | Pipe thread cleaner | — | 2019-07-16 |
| 5176973 | Low optical dot gain pre-press proofs wherein the first down adhesive layer thickness is at least twice that of any additional thin adhesive layer | Charles Jacob Gifford, Bruce W. Weeks, Julien Wajs | 1993-01-05 |
| 4714656 | Sheet containing contour-dependent directional image and method for forming the same | Thomas I. Bradshaw, Bruce D. Orensteen | 1987-12-22 |
| 4268983 | Security label | — | 1981-05-26 |