Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110257 | Process for the production of micronized sulfur | William Chee Kay, Murray MACKINNON, Navindra PATEL | 2024-10-08 |
| 11459277 | Process for the production of micronized sulfur | William Chee Kay, Murray MACKINNON, Navindra PATEL | 2022-10-04 |
| 6486307 | Preparation of glucosamine hydrochloride | Neena Gandhi | 2002-11-26 |
| 5962678 | Method of extracting selected sweet glycosides from the Stevia rebaudiana plant | John Donald Payzant, Robert M. Ippolito | 1999-10-05 |
| 5788896 | Method of producing micron sized sulphur granules | Edward Frank Bertram, Rodger Blackwood, William Chee Kay | 1998-08-04 |