Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5897845 | Absorbents | Peter John Herbert Carnell, Brian Williams, Cathy Anne Woodroffe | 1999-04-27 |
| 5853681 | Absorbents | Peter John Herbert Carnell, Brian Williams, Cathy Anne Woodroffe, Peter Wood | 1998-12-29 |
| 4996181 | Agglomerate absorbents comprising copper and zinc useful for sulphur compounds removal | Peter Wood | 1991-02-26 |
| 4983365 | Desulphurization | Peter John Herbert Carnell | 1991-01-08 |
| 4983367 | Sulphur compounds removal | Peter Wood | 1991-01-08 |
| 4978439 | Desulphurisation using solid sorbents | Peter John Herbert Carnell | 1990-12-18 |
| 4946660 | Desulphurization | David G. Shipley | 1990-08-07 |
| 4894210 | Purification of a hydrocarbon mixture | Alan E. Thomas, Peter John Herbert Carnell | 1990-01-16 |
| 4888157 | Sulphur compounds removal | Peter John Herbert Carnell | 1989-12-19 |
| 4871710 | Agglomerate absorbents comprising copper and zinc for sulphur compounds removal | Peter Wood | 1989-10-03 |
| 4861566 | Desulphurization | — | 1989-08-29 |
| 4717552 | Gas purification | Peter John Herbert Carnell | 1988-01-05 |