Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635594 | Membrane pre-treatment process | Graham John Bratton, Timothy Naylor, Martin Grayling Major | 2003-10-21 |
| 6383563 | Membrane | Graham John Bratton, Timothy Naylor | 2002-05-07 |
| 6074972 | Adsorbent material | Graham John Bratton, Timothy Naylor | 2000-06-13 |
| 6001257 | Liquid separation by zeolite membranes | Graham John Bratton, Timothy De Villiers Naylor | 1999-12-14 |
| 5935440 | Membrane | Graham John Bratton, Timothy De Villiers Naylor | 1999-08-10 |