Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8481632 | Method for improving the flowability of a mixture that contains wax and other hydrocarbons | Menno Anton Van Dijk, Albert Jan Zeeman | 2013-07-09 |
| 8450540 | Compositions produced using an in situ heat treatment process | Augustinus Wilhelmus Maria Roes, Vijay Nair, Erwin Hunh Munsterman, Franciscus Gondulfus Antonius Van Den Berg | 2013-05-28 |
| 7604052 | Compositions produced using an in situ heat treatment process | Augustinus Wilhelmus Maria Roes, Vijay Nair, Erwin Henh Munsterman, Franciscus Gondulfus Antonius Van Den Berg | 2009-10-20 |