Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4996223 | New organic compounds having opioid properties | Brian Robinson, Brian Cox | 1991-02-26 |
| 4310782 | Lamp filament support | Peter Owen | 1982-01-12 |
| 4256988 | Incandescent halogen lamp with protective envelope coating | James R. Coaton, Roger N. Rothon | 1981-03-17 |
| 4185922 | Method of introducing fluorine into a lamp | Christopher A. Horler, Anthony Downing | 1980-01-29 |