Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5959033 | Polymers containing highly grafted rubbers | Mehmet Demirors, Duane B. Priddy, Nicolaas M.A. Hermans, Rudi Veraart, Kevin D. Sikkema | 1999-09-28 |
| 5070125 | Production of polyether polyols with reduced unsaturation | — | 1991-12-03 |
| 5010187 | Production of polyether polyols with reduced unsaturation | — | 1991-04-23 |
| 4764626 | Method for producing 1,4-dioxane | — | 1988-08-16 |
| 4393249 | Process for removing alkynes from C.sub.4 hydrocarbon mixtures | Fritz F. F. Jann, Greet de Block-Martens | 1983-07-12 |