Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7153488 | Suppression of the formation of noxious substances during chloride processes | Thomas Messer | 2006-12-26 |
| 6800260 | Processes for treating iron-containing waste streams | Christopher John Davis, Michael A. Robinson, Kirit K. Talati | 2004-10-05 |
| 5490955 | Cleansing compositions based on C.sub.10 -C.sub.16 acyl lactylate | Desmond B. Hagan | 1996-02-13 |
| 5139781 | Topical composition comprising mono- and di-alkyl or alkenyl phosphates and alkylamidopropyl betaines of alkylamphoglycinates | David H. Birtwistle | 1992-08-18 |
| 5093112 | Topical composition | David H. Birtwistle, David A. Rosser | 1992-03-03 |
| 5078991 | Topical composition | David H. Birtwistle, David A. Rosser | 1992-01-07 |
| 5019373 | Oral composition | Kevin Hammond | 1991-05-28 |
| 5015471 | Topical composition | David H. Birtwistle, David A. Rosser | 1991-05-14 |
| 4988499 | Oral compositions | Neil J. Bristow, Bryony E. Coulson, Michael A. Trevethan | 1991-01-29 |
| 4933171 | Oral compositions | Neil J. Bristow, Bryony E. Coulson, Michael A. Trevethan | 1990-06-12 |
| 4933173 | Oral preparations | Neil J. Bristow, Bryony E. Coulson, Michael A. Trevethan | 1990-06-12 |
| 4923631 | Perfume and bleach compositions | Peter S. Sims | 1990-05-08 |
| D298452 | Basin | — | 1988-11-08 |