Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4992559 | Polymerizable thiophene monomers | Poopathy Kathirgamanathan, Martin R. Bryce, David Parker, Andre D. Chissel | 1991-02-12 |
| 4268491 | Producing sulphur-nitrogen groups | Arthur J. Banister, Andrew J. Fielder, Zdenek V. Hauptman | 1981-05-19 |