Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912937 | Acidizing treatment fluid for delayed acidification in the oil field industry | Maria Antonieta Leon Matheus, Cornelis Kooijman, Cornelis Elizabeth Johannus Van Lare | 2024-02-27 |
| 9505694 | Process for the purification of a liquid feed comprising MCA and DCA | Melle Rinze Nieuwhof, Cornelis Kooijman, Hendrik Jan Vos, Lars Magnus Tollin, Henricus Johannes Marinus Petrus Van Hal | 2016-11-29 |
| 7918987 | Electrochemical process to prepare a halogenated carbonyl group-containing compound | Hans Lammers, Johannes Wilhelmus Franciscus Lucas Seetz, Joldert Faber | 2011-04-05 |
| 6358435 | Phlegmatization of cyclic ketone peroxides | Pieter J. Schuurman, Bernhard DeVries, Johannes J. De Groot | 2002-03-19 |