Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5571626 | Electroluminescent devices comprising polymers, and processes for their use | William J. Cumming, Russell Gaudiana, Richard T. Ingwall, Cheryl P. Petersen | 1996-11-05 |
| 5424268 | Imaging medium and process | Agota F. Fehervari, Russell Gaudiana, Parag G. Mehta, Lloyd D. Taylor, John C. Warner | 1995-06-13 |
| 5414069 | Electroluminescent polymers, processes for their use, and electroluminescent devices containing these polymers | William J. Cumming, Russell Gaudiana, Richard T. Ingwall, Parag G. Mehta, Richard A. Minns | 1995-05-09 |
| 5376456 | Electroluminescent devices comprising polymers, and processes for their use | William J. Cumming, Russell Gaudiana, Richard T. Ingwall, Cheryl P. Petersen | 1994-12-27 |