Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234303 | Stabilisers for use in inverse emulsion polymerisation processes | Herbert Hommer, Gregor Herth, Jochen Wagner, Rosa Corberan Roc | 2025-02-25 |
| 11629206 | Process for preparing high-reactivity isobutene homo- or copolymers | Rosa Corberan Roc, Thomas Wettling, Sergei V. Kostjuk, Irina Vasilenko, Dmitryi Shiman | 2023-04-18 |
| 11359034 | Process for preparing high-reactivity isobutene homo- or copolymers | Rosa Corberan Roc, Thomas Wettling, Sergei V. Kostjuk, Irina Vasilenko, Dmitryi Shiman | 2022-06-14 |
| 11306161 | Preparation of isobutene homo- or copolymer derivatives | Hannah Maria Koenig, Helmut Mach, Ulrich Eichenauer | 2022-04-19 |
| 11085001 | Copolymers as additives for fuels and lubricants | Ivette Garcia Castro, Maxim Peretolchin, Jochen Mezger | 2021-08-10 |
| 10975180 | Process for preparing high-reactivity isobutene homo- or copolymers | Rosa Corberan Roc, Thomas Wettling, Sergei V. Kostjuk, Irina Vasilenko, Dmitryi Shiman | 2021-04-13 |
| 10975175 | Process for preparing high-reactivity isobutene homo- or copolymers | Rosa Corberan Roc, Thomas Wettling, Sergei V. Kostjuk, Irina Vasilenko, Dmitryi Shiman +1 more | 2021-04-13 |
| 10968294 | Process for preparing high-reactivity isobutene homo- or copolymers | Rosa Corberan Roc, Thomas Wettling, Sergei V. Kostjuk, Irina Vasilenko, Dmitryi Shiman | 2021-04-06 |
| 10745496 | Preparation of isobutene homo- or copolymer derivatives | Hannah Maria Koenig, Helmut Mach, Ulrich Eichenauer | 2020-08-18 |
| 10377958 | Corrosion inhibitors for fuels and lubricants | Jochen Mezger, Maxim Peretolchin, Aaron Flores-Figueroa, Markus Hansch, Ivette Garcia Castro | 2019-08-13 |
| 10240100 | Corrosion inhibitors for fuels and lubricants | Jochen Mezger, Maxim Peretolchin, Aaron Flores-Figueroa, Markus Hansch, Ludwig Voelkel +2 more | 2019-03-26 |
| 10150927 | Polymers as additives for fuels and lubricants | Jochen Mezger, Maxim Peretolchin, Aaron Flores-Figueroa, Markus Hansch, Ludwig Voelkel +1 more | 2018-12-11 |
| 10144807 | Block copolymers | Martin Weber, Thomas Weiss, Christian Maletzko, Bastiaan Bram Pieter Staal, Joerg Erbes | 2018-12-04 |
| 9963521 | Process for preparing higher molecular weight polyisobutylene | Thomas Wettling, Stefan Hirsch, Markus Brym, Markus Weis, Rosa Corberan Roc +3 more | 2018-05-08 |
| 9458262 | Process for preparing isobutene homopolymers or copolymers | Hannah Maria Koenig, Rainer Urban, Thomas Wettling, Uwe Rachwalsky, Stefan Hirsch +2 more | 2016-10-04 |
| 9018300 | Reinforced thermoplastic molding compositions, processes for preparing such compositions, molding made with such compositions and uses therefor | Martin Weber, Peter Ittemann, Stefan Grutke, Nicolas Inchaurrondo | 2015-04-28 |
| 8790426 | Quaternized terpolymer | Ivette Garcia Castro, Cornelia Roeger-Goepfert, Wolfgang Grabarse, Ludwig Voelkel, Harald Boehnke +1 more | 2014-07-29 |
| 8697820 | Process for preparing high-reactivity isobutene homo- or copolymers | Hannah Maria Koenig, Thomas Wettling, Ulrich Eichenauer, Herbert Mayr | 2014-04-15 |
| 8536108 | Care polymers | Rajan Keshav Panandiker, Julie Ann Menkhaus, Dieter Boeckh, Rainer Dobrawa, Frank Huelskoetter +5 more | 2013-09-17 |
| 5612425 | Molding compositions based on modified polyaryl ethers | Martin Weber, Eckhard M. Koch | 1997-03-18 |
| 5527844 | Thermoplastic molding materials based on polyaryl ethers and partly aromatic copolyamides | Martin Weber | 1996-06-18 |
| 5482998 | Thermoplastic molding materials based on partly aromatic copolyamides and polyolefins | Petra Baierweck, Wolfgang Mueller, Gerd Blinne, Gerhard G. Ramlow | 1996-01-09 |
| 5457169 | Molding materials based on polyarylene ethers having terminal anhydride groups | Martin Weber, Wolfgang Eberle | 1995-10-10 |
| 5453463 | Molding materials based on polyaryl ethers and toughened partly aromatic copolyamides | Martin Weber | 1995-09-26 |
| 5405890 | Flameproofed black polyamide molding materials | Petra Baierweck, Doris Zeltner, Brigitte Gareiss, Heiner Goerrissen, Karlheinz Ulmerich +1 more | 1995-04-11 |