Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6146812 | Imaging member containing switchable polymers and method for use | Jeffrey W. Leon, Shiying Zheng, Charles H. Appell | 2000-11-14 |
| 5576152 | Photographic paper formed with low molecular weight polyvinyl alcohol having low oxygen permeability | David J. Lacz, Todd R. Skochdopole, Anita M. Fees | 1996-11-19 |
| 4642331 | Method of enhancing the flexibility of polypyrrole structures | — | 1987-02-10 |