Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D572426 | Pet dental chew | James E. McCollum, Li Nie, Sukh Bassi, Michael Parker, Norman Worthy +1 more | 2008-07-08 |
| 4343891 | Fixing of tetra (hydrocarbyl) borate salt imaging systems | Steven M. Aasen, Rex J. Dalzell, Brian N. Holmes, George V. D. Tiers | 1982-08-10 |
| 4308379 | Acutance agents for use in thermally developable photosensitive compositions | — | 1981-12-29 |
| 4307182 | Imaging systems with tetra(aliphatic) borate salts | Rex J. Dalzell, George V. D. Tiers | 1981-12-22 |
| 4288536 | Photothermographic stabilizers | Gustav Gutman | 1981-09-08 |
| 4271263 | Thermally developable photosensitive compositions containing acutance agents | — | 1981-06-02 |
| 4258644 | Depositing latent fingerprints and development thereof | George V. D. Tiers | 1981-03-31 |