Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4532183 | Method for producing microcapsules by interfacial photopolymerization and microcapsules formed thereby | Dale R. Shackle, Michael J. Cousin | 1985-07-30 |
| 4333849 | Encapsulation process | Frederick D. Weaver | 1982-06-08 |