Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5234620 | Detergent composition containing modified dioctanedral fabric softening clay having from 100-10,000 micrograms of non-exchangeable lithium per gram of clay | Andrew Paul Chapple, Peter Graham | 1993-08-10 |
| 5102562 | Process for preparing a fabric softening lithium exchanged clay | Andrew Paul Chapple, Peter Graham | 1992-04-07 |
| 4661333 | Aluminosilicates | Colin Atkinson, Nathan Burak | 1987-04-28 |
| 4189396 | Detergent compositions | Christopher Adams | 1980-02-19 |