Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579495 | Process for mixing a liquid or mixture of a liquid and a fine solid present in an essentially self-containing vessel | Ulrich Hammon, Friedrich-Georg Martin, Klaus Joachim Mueller-Engel, Peter Zehner | 2013-11-12 |
| 8292194 | Process for mixing a liquid or mixture of a liquid and a fine solid present in an essentially self-containing vessel | Ulrich Hammon, Friedrich-Georg Martin, Klaus Joachim Mueller-Engel, Peter Zehner | 2012-10-23 |
| 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, Till Blum, Klaus Joachim Mueller-Engel | 2012-09-11 |
| 7347413 | Tray column and method for mass transfer in a tray column | Armin Diefenbacher, Ulrich Hammon, Thomas Walter, Bruno Seider, Wolfgang Schneider +2 more | 2008-03-25 |
| 7284951 | Method for conveying a liquid F containing at least one (meth)acrylic monomer | Volker Diehl, Dimitrios Markopoulos, Juergen Schroeder | 2007-10-23 |