Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352287 | Precipitated encapsulated paper pigments and methods | Satish K. Wason | 1994-10-04 |
| 5312485 | Precipitated encapsulated paper pigments and methods | Satish K. Wason | 1994-05-17 |