Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9776940 | Process for production of acrylic acid | Tobias Johannes Korn, Till Blum, Travis Carline, Christopher Fuchs, Darryl Welch +5 more | 2017-10-03 |
| 9212122 | Process for inhibiting unwanted free-radical polymerization of acrylic acid present in a liquid phase P | Till Blum, Peter Zurowski, Tobias Johannes Korn, Sylke Haremza, Thorsten Friese +3 more | 2015-12-15 |
| 9206109 | Method of stabilizing polymerizable compounds | Tobias Johannes Korn, Peter Zurowski, Thorsten Friese, Sylke Haremza, Ulrich Jaeger +1 more | 2015-12-08 |
| 8491758 | Process for inhibiting polymerization of (meth)acrylic acid and/or (meth)acrylic esters | Gunter Lipowsky, Volker Schliephake, Ulrich Jager, Sylke Haremza | 2013-07-23 |
| 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 | Till Blum, Peter Zurowski, Sylke Haremza, Thorsten Friese, Ulrich Jaeger +5 more | 2012-10-30 |
| 7700804 | Process for transferring heat to a liquid mixture comprising at least one (meth)acrylic monomer | Gunter Lipowsky, Volker Schliephake, Ulrich Jaeger, Frank Hoefer, Sylke Haremza +2 more | 2010-04-20 |
| 7597529 | Method for filling a vertical tube with catalyst particles | Volker Diehl, Silke Berndt, Mark Duda, Knut Eger, Markus Hoelzle +1 more | 2009-10-06 |
| 7537201 | Thermal separating process | Volker Diehl, Ulrich Jaeger, Ulrich Hammon, Juergen Schroeder | 2009-05-26 |
| 7150809 | Thermal separating process | Volker Diehl, Ulrich Jaeger, Ulrich Hammon, Juergen Schroeder | 2006-12-19 |