Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6203906 | Abrasion resistant polymer | Kenneth A. Evans, Jennifer Carolyn Southern, Richard John Cowton | 2001-03-20 |
| 5296213 | Polymeric aluminum silicate-sulphate and process for producing same | Dieter Haase, Carmel Jolicoeur, Denis Pothier | 1994-03-22 |
| 4703127 | Process for the preparation of prostanoids | Rodney W. Rickards, Melvyn Gill | 1987-10-27 |
| 4367340 | 4-Oxy-cyclopent-2-en-1-one derivative, a prostaglandin intermediate, and the process for its preparation | Rodney W. Rickards, Melvyn Gill | 1983-01-04 |