Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5998356 | Process for making granular detergents | Zayeed Alam, Kay Emma Fitzgibbon | 1999-12-07 |
| 5756445 | Granular detergent composition comprising a low bulk density component | Robin Gibson Hall | 1998-05-26 |
| 5486317 | Process for making detergent granules by neutralization of sulphonic acids | Olivier Paquatte | 1996-01-23 |