Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833144 | Cold water infusing leaf tea | Christopher William Goodsall, Joseph Kipsiele Mitei, Andrew David Parry, Richard Safford, Ambalavanar Thiru | 2004-12-21 |
| 6482450 | Cold water infusing leaf tea | Christopher William Goodsall, Joseph Kipsiele Mitei, Andrew David Parry, Richard Safford, Ambalavanar Thiru | 2002-11-19 |
| 5863581 | Tea processing with zeolites | Matthew John Barrett, Mark Richard Birch | 1999-01-26 |