Issued Patents All Time
Showing 25 most recent of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428364 | Method for processing benzene polycarboxylic acid esters and use of same to produce cyclohexane polycarboxylic acid esters | Piotr Makarczyk, Zsolt Szarka, Sonja Judat | 2025-09-30 |
| 11932819 | Lubricant comprising a diester of adipic acid with a tridecanol | Markus Scherer, Jan Strittmatter | 2024-03-19 |
| 11014863 | Hydroformylation method for the large-scale production of aldehydes and/or alcohols | Stephan ZUEND, Rainer Papp, Armin LANGE DE OLIVEIRA | 2021-05-25 |
| 10787565 | Polymer composition containing a cycloalkyl alkyl dicarboxylic acid diester as a plasticizer | Matthias Pfeiffer, Axel Grimm, Herbert Morgenstern, Martin Kaller | 2020-09-29 |
| 10759732 | Process for producing (meth)acrylates from glycerol carbonate | Mathieu BLANCHOT, Uwe Meisenburg, Steffen Maurer, Jochen Petzoldt, Tobias Hoefener +6 more | 2020-09-01 |
| 10550242 | Plasticiser composition containing aliphatic dicarboxylic acid esters and diesters selected from 1,2-cyclohexane dicarboxylic acid esters and terephthalic acid esters | Matthias Pfeiffer, Axel Grimm, Herbert Morgenstern | 2020-02-04 |
| 10329402 | Plasticizer composition which comprises cycloalkyl esters of saturated dicarboxylic acids and 1,2-cyclohexanedicarboxylic esters | Matthias Pfeiffer, Axel Grimm, Herbert Morgenstern | 2019-06-25 |
| 10287415 | Plasticizer composition which comprises cycloalkyl esters of saturated dicarboxylic acids and terephthalic esters | Matthias Pfeiffer, Axel Grimm, Herbert Morgenstern | 2019-05-14 |
| 10287417 | Plasticizer composition containing polymeric dicarboxylic acid esters and terephthalic acid dialkyl esters | Matthias Pfeiffer, Axel Grimm, Herbert Morgenstern | 2019-05-14 |
| 10273345 | Plasticizer composition which contains a polymer dicarboxylic acid ester | Matthias Pfeiffer, Axel Grimm, Herbert Morgenstern | 2019-04-30 |
| 10266672 | Plasticizer composition comprising polymeric dicarboxylic esters | Matthias Pfeiffer, Axel Grimm, Herbert Morgenstern | 2019-04-23 |
| 10119092 | Use of polyesters as lubricants | Markus Scherer | 2018-11-06 |
| 10106486 | Method for producing carboxylic acid esters and the use thereof as plasticizers | Martin Kaller, Michael Koch | 2018-10-23 |
| 10072133 | Plasticizer composition containing furan derivatives and 1,2-cyclohexanedicarboxylic ester | Jochen Wagner, Martin Alexander Bohn, Benoit Blank, Alois Kindler | 2018-09-11 |
| 10030120 | Softener composition which contains tetrahydrofuran derivatives and 1,2-cyclohexane dicarboxylic acid esters | Jochen Wagner, Martin Alexander Bohn, Benoit Blank, Alois Kindler | 2018-07-24 |
| 10005894 | Plasticiser compositions comprising gelification accelerators based on ester(s) of 1,4 : 3,6-dianhydrohexitol having low molar weight | Thierry Feron, Monique Sobocinski, Herve Wyart, Jochen Wagner | 2018-06-26 |
| 9932292 | Process for workup of a crude ester comprising esterification catalyst hydrolysis product in suspended particulate form | Piotr Makarczyk, Beatrice Rössler-Feigel, Kerstin Mühlheims | 2018-04-03 |
| 9708561 | Lubricating oil composition with enhanced energy efficiency | Markus Scherer, Arjun K. Goyal, Muriel Ecormier | 2017-07-18 |
| 9708564 | Use of carboxylic acid esters as lubricants | Markus Scherer | 2017-07-18 |
| 9670128 | Plasticizer composition comprising di(2-ethylhexyl) terephthalate | Uwe Storzum, Kevin Scott Todd, Jason David Veinot | 2017-06-06 |
| 9365715 | Thermoplastic elastomer composition and method for the production thereof | Konrad Knoll, Ulrik Stengel | 2016-06-14 |
| 9309183 | Plasticizer composition comprising di(2-ethylhexyl) terephthalate | Uwe Storzum, Kevin Scott Todd, Jason David Veinot | 2016-04-12 |
| 9090553 | Process for preparing cyclohexanepolycarboxylic acid derivatives having a low proportion of by-products | Martin Bock | 2015-07-28 |
| 8889748 | Process for producing expandable styrene polymer compositions | Wolfram Husemann, Uwe-Johannes Lehnen, Patrick Spies, Klaus Hahn, Jan Holoch +3 more | 2014-11-18 |
| 8791185 | 2-ethylhexyl methyl terephthalate as plasticizer in adhesives and sealants | Burkhard Walther, Tobias Austermann, Jochen Wagner | 2014-07-29 |