Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5951932 | Process of making cellulose filaments | Malcolm Hayhurst, Alan R Owens, Ian David Roughsedge, Richard James Davies, Alan Sellars +4 more | 1999-09-14 |
| 5939000 | Process of making cellulose filaments | Malcolm Hayhurst, Alan R Owens, Ian David Roughsedge, Richard James Davies, Alan Sellars +4 more | 1999-08-17 |
| 5652001 | Spinnerette | Michael R. Perry, Alan Sellars | 1997-07-29 |
| 5639484 | Spinning cell | Malcolm Hayhurst, Alan R Owens, Ian David Roughsedge, Richard James Davies, Alan Sellars +4 more | 1997-06-17 |
| 5591388 | Method of making crimped solvent-spun cellulose fibre | Alan Sellars, Philip I. Robinson | 1997-01-07 |
| 5527178 | Jet assembly | Michael R. Perry, Michael C. Quigley, Malcolm Hayhurst, Alan Sellars, Alan R Owens +2 more | 1996-06-18 |
| 4341830 | Composite structure in the form of a disc of knitted carbon fibers | Max W. Betts, Thomas Richard Burrow, Frank Robinson | 1982-07-27 |