Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6300528 | Method for cleaning reactors used for acid-catalyzed production of bisphenols | Martin Jaco Soeters, Marcellinus Adrianus Klaverveld, Eduard Hendricus Schlarmann, Guido Theodorus Fridiswidus Maria Van Dooremal | 2001-10-09 |
| 6011184 | Descaling of bisphenol-A reactor using water | Johan Adrianus Aarssen, Ad Nieuwlaat, Marcel Vieveen, Rudy Francois Alain Jos Peemans | 2000-01-04 |