Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7268268 | Dimerization of olefins | Farouk al-Soufi, Yajnavalkya Subrai Bhat, Altaf Husain | 2007-09-11 |
| 5605631 | Membranes | Graham John Bratton, Timothy Naylor | 1997-02-25 |
| 5567664 | Supported zeo-type membrane | Graham John Bratton, Timothy Naylor | 1996-10-22 |
| 5434328 | Restructuring of olefins | Rabaab Tahir, David Winter Walker | 1995-07-18 |
| 5362522 | Process for the production of a membrane | Graham John Bratton, Timothy De Villiers Naylor | 1994-11-08 |
| 5342596 | Process for making theta-1 zeolite | Philip Howard, Clive D. Telford | 1994-08-30 |
| 5210364 | Process for the preparation of branched olefins | David A. Kidd | 1993-05-11 |
| 5208201 | Chemical process and catalyst | Rabaab Tahir | 1993-05-04 |
| 5126502 | Process for dehydrogenation of C.sub.2 -C.sub.10 paraffin to yield alkene product | Rabaab Tahir | 1992-06-30 |
| 5118653 | Chemical process and catalyst | Rabaab Tahir | 1992-06-02 |
| 5041205 | Hydrocarbon/oxygenate conversion using crystalline (metallo) silicates and germinates SUZ-2 | — | 1991-08-20 |
| 4982047 | Chemical process and catalyst | Rabaab Tahir | 1991-01-01 |
| 4795732 | Sulphided platinum group metal-silicalite dehydrogenation catalysts | — | 1989-01-03 |
| 4665267 | Chemical process and catalyst | — | 1987-05-12 |
| 4654316 | Selective dealumination of zeolites | Timothy K. McNiff | 1987-03-31 |
| 4654454 | Selective dealumination of zeolites | Timothy K. McNiff | 1987-03-31 |
| 4585641 | Process for producing crystalline gallosilicates | Dennis Young | 1986-04-29 |
| 4533649 | Method of preparing crystalline aluminosilicates | William J. Ball, Dennis Young | 1985-08-06 |