Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853706 | Transparency with jetted color ink and method of making same | Donald R. Allred, Theodore M. Cooke, An C. R. Lin, Julia E. Rubbo | 1989-08-01 |
| 4823146 | Cartridge and method of using a cartridge for phase change ink in an ink jet apparatus | Theodore M. Cooke, Arthur Mikalsen, Ernest O. Belmont | 1989-04-18 |