Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5401289 | Method of making halide fibers including casting under a reduced pressure | Paul W. France, John Richard Williams | 1995-03-28 |
| 5334232 | Method for the preparation of halide glass articles | Paul W. France, John Richard Williams | 1994-08-02 |
| 4856868 | Cables comprising optical fibres of halide glass | Paul W. France, Martin W. Moore | 1989-08-15 |
| 4848997 | Method of preparing a halide optical fibre | Paul W. France, John Richard Williams | 1989-07-18 |
| 4741752 | Treating glass compositions | Paul W. France, John Richard Williams | 1988-05-03 |
| 4552850 | Glasses and methods for making them | Sally Partington | 1985-11-12 |