| 12454503 |
Process for producing superabsorbents |
Monte Peterson, Ronny De Kaey, Karl J. Possemiers, Ruediger Funk, Matthias Weismantel |
2025-10-28 |
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| 12275808 |
Method for producing superabsorbent particles |
Rene Callot, Karl J. Possemiers, Ruediger Funk, Marco Krueger, Matthias Weismantel |
2025-04-15 |
|
| 12239947 |
Method for the production of superabsorbents |
Thomas Pfeiffer, Ruediger Funk, Marco Krueger, Karl J. Possemiers, Matthias Weismantel |
2025-03-04 |
|
| 12220686 |
Process for producing superabsorbents |
Monte Peterson, Ronny De Kaey, Karl J. Possemiers, Ruediger Funk, Matthias Weismantel |
2025-02-11 |
|
| 12161994 |
Process for producing superabsorbents |
Monte Peterson, John Perry Guentzel, Ruediger Funk, Matthias Weismantel |
2024-12-10 |
|
| 12121877 |
Method for the production of superabsorbers |
Marco Krueger, Ruediger Funk, Thomas Pfeiffer, Karl J. Possemiers, Matthias Weismantel |
2024-10-22 |
|
| 12059504 |
Method for the production of superabsorbents |
Rene Callot, Ruediger Funk, Marco Krueger, Thomas Pfeiffer, Karl J. Possemiers +1 more |
2024-08-13 |
|
| 12037429 |
Process for producing superabsorbent polymer particles |
Monte Peterson, Ruediger Funk, Matthias Weismantel |
2024-07-16 |
|
| 10680677 |
NFC system wakeup with energy harvesting |
Markus Wobak, Leonhard Kormann |
2020-06-09 |
$21,250,000 |
| 10357792 |
Dispenser for discharging liquid to pasty masses |
— |
2019-07-23 |
|
| 9820081 |
Transferring a descriptive web interface language code between two nearfield communication devices |
— |
2017-11-14 |
$2,733,000 |
| 8886119 |
Coordinating multiple contactless data carriers |
Martin Posch, Bernhard Spiess |
2014-11-11 |
$22,638,000 |
| 8844729 |
Method for grading water-absorbent polymer particles |
Uwe Stueven, Rüdiger Funk, Matthias Weismantel, Dominicus van Esbroeck |
2014-09-30 |
|
| 8188274 |
Process for preparing aminocrotonylamino-substituted quinazoline derivatives |
Georg Dziewas, Thomas Fachinger, Burkhard Jaeger, Cartsen Reichel, Svenja Renner |
2012-05-29 |
|
| 8067593 |
Process for preparing aminocrotonylamino-substituted quinazoline derivatives |
Georg Dziewas |
2011-11-29 |
|
| 7960546 |
Process for preparing aminocrotonylamino-substituted quinazoline derivatives |
Georg Dziewas, Thomas Fachinger, Burkhard Jaeger, Carsten Reichel, Svenja Renner |
2011-06-14 |
|
| 7537201 |
Thermal separating process |
Volker Diehl, Ulrich Jaeger, Ulrich Hammon, Steffen Rissel |
2009-05-26 |
|
| 7520964 |
Method for the rectifying separation of fluids containing (meth)acryl monomers |
Ulrich Hammon, Joachim Thiel, Volker Schliephake |
2009-04-21 |
|
| 7393436 |
Thermal separating process for removing at least one stream containing enriched (meth) acrylic monomers |
Bernd Eck, Ulrich Hammon, Klaus Joachim Mueller-Engel, Joachim Thiel, Hans Martan |
2008-07-01 |
|
| 7351310 |
Rectificative separation of fluids comprising (meth) acrylic monomers |
Joachim Thiel, Albrecht Dams |
2008-04-01 |
|
| 7331354 |
Cleaning of tray columns which have been used for rectificatively treating liquids comprising (meth)acrylic acid and/or esters thereof |
Klaus Joachim Mueller-Engel, Volker Schliephake, Ulrich Hammon, Volker Diehl, Ulrich Jaeger |
2008-02-19 |
|
| 7306204 |
Column comprising dual flow plates |
Joachim Thiel |
2007-12-11 |
|
| 7300555 |
Method for the rectifying separation of liquids containing (meth)acrylic monomers in a rectification column |
— |
2007-11-27 |
|
| 7294240 |
Method for producing (meth)acrylic acid esters |
Matthias Geisendoerfer, Gerhard Nestler, Hugues Vandenmersch |
2007-11-13 |
|
| 7284951 |
Method for conveying a liquid F containing at least one (meth)acrylic monomer |
Volker Diehl, Dimitrios Markopoulos, Michael Blechschmitt |
2007-10-23 |
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