Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607777 | Coating composition for a subbing layer on a polyester film for light sensitive material | James J. Krejci, John M. Heberger, Robin M. Donald | 1997-03-04 |
| 5562997 | Coating composition for a subbing layer on a polyester film for light sensitive material | James J. Krejci, John M. Heberger, Robin M. Donald | 1996-10-08 |