Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5258276 | Ternary surfactant system to reduce static in photographic silver halide systems | Allan R. Schoenberg | 1993-11-02 |
| 4698914 | Setting/drying process for flexible web coating | William R. Thomas, Ann Wehner | 1987-10-13 |