Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436323 | Production of fibre | Anthony Grahame North, Paul Jonathan Bradley, Geoffrey Pitchford | 2002-08-20 |
| 5582786 | Method of producing fibre or film | John F. Carefull, Paul Akers | 1996-12-10 |
| 5466731 | Fibre and film of a water-absorbent water-insoluble material having a matrix of a copolymer | Paul Akers | 1995-11-14 |
| 5413747 | Water absorbent fibres | Paul Akers | 1995-05-09 |