Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4942005 | Method of making a shaped polyester article | Mark A. Pollock, James J. Krutak | 1990-07-17 |
| 4900654 | Photographic elements containing reflective or diffusely transmissive supports | Mark A. Pollock, James J. Krutak | 1990-02-13 |
| 4770931 | Shaped articles from polyester and cellulose ester compositions | Mark A. Pollock, James J. Krutak | 1988-09-13 |