Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9776940 | Process for production of acrylic acid | Tobias Johannes Korn, Travis Carline, Christopher Fuchs, Darryl Welch, Peter Zurowski +5 more | 2017-10-03 |
| 9212122 | Process for inhibiting unwanted free-radical polymerization of acrylic acid present in a liquid phase P | Peter Zurowski, Tobias Johannes Korn, Sylke Haremza, Thorsten Friese, Friedrich-Georg Martin +3 more | 2015-12-15 |
| 8829134 | Process for transporting in the tank of a tank truck or tanker ship a liquid monomer phase withdrawn from a storage vessel | Joerg Heilek, Ulrich Hammon, Volker Schliephake, Klaus Joachim Mueller-Engel | 2014-09-09 |
| 8680353 | Process for preparing oligomers of butene | Sven Crone, Oliver Ryll, Alexander Weck, Rainer Papp, Roland Krokoszinski +1 more | 2014-03-25 |
| 8299299 | Process for separating acrylic acid present as a main constituent and glyoxal present as a by-product in a product gas mixture of a partial heterogeneously catalyzed gas phase oxidation of a C3 precursor compound of acrylic acid | Peter Zurowski, Steffen Rissel, Sylke Haremza, Thorsten Friese, Ulrich Jaeger +5 more | 2012-10-30 |
| 8263802 | Process for redissociating Michael adducts which are present in a liquid F and have been formed in the preparation of acrylic acid or esters thereof | Volker Schliephake, Thorsten Friese, Klaus Bott, Michael Blechschmitt, Klaus Joachim Mueller-Engel | 2012-09-11 |
| 7893178 | Process for storing a monomer phase which is liquid under the conditions of storage | Joerg Heilek, Ulrich Hammon, Volker Schliephake, Klaus Joachim Müller-Engel | 2011-02-22 |