Issued Patents All Time
Showing 26–50 of 122 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787464 | Zinc ketoiminate complexes as catalysts for the production of polyurethanes | Michael Fiedel, Thomas Günther, Martin Glos, Michael Ferenz, Christian Eilbracht +2 more | 2020-09-29 |
| 10766913 | Mixtures of cyclic branched siloxanes of the D/T type and conversion products thereof | Horst Dudzik | 2020-09-08 |
| 10752735 | Mixtures of cyclic branched siloxanes of the D/T type and conversion products thereof | Horst Dudzik | 2020-08-25 |
| 10544267 | Method for producing siloxanes containing glycerin substituents | Horst Dudzik, Klaus-Dieter Klein | 2020-01-28 |
| 10526454 | Process for preparing SiC-bonded polyethersiloxanes | Dagmar Windbiel | 2020-01-07 |
| 10519280 | Process for preparing SiC-Bonded polyethersiloxanes | Dagmar Windbiel | 2019-12-31 |
| 10414871 | Mixtures of cyclic branched siloxanes of the D/T type and conversion products thereof | Horst Dudzik | 2019-09-17 |
| 10414872 | Production of SiOC-bonded polyether siloxanes | Horst Dudzik, Olga Fiedel, Philippe Favresse, Ute Hesse | 2019-09-17 |
| 10407592 | Curable polymers | Sadik Amajjahe, Frauke Henning, Horst Dudzik, Gabriele Platte, Florian Gaber +1 more | 2019-09-10 |
| 10399998 | Mixtures of cyclic branched siloxanes of the D/T type and conversion products thereof | Horst Dudzik | 2019-09-03 |
| 10106649 | Ethoxylate production using highly active double metal cyanide catalysts | Olga Fiedel, Frank Schubert, Michael Fiedel | 2018-10-23 |
| 10099211 | Process for producing compositions comprising platinum | Klaus-Dieter Klein, Horst Dudzik | 2018-10-16 |
| 10087278 | Alkoxysilyl-containing adhesive sealants having improved tear propagation resistance | Matthias Lobert, Anke Lewin, Frank Schubert, Michael Ferenz | 2018-10-02 |
| 9975909 | Polyether alcohols bearing alkoxysilyl groups by alkoxylation of epoxy-functional alkoxysilanes over double metal cyanide (DMC) catalysts, and processes for preparation thereof | Frank Schubert | 2018-05-22 |
| 9896541 | Highly active double metal cyanide catalysts and method for the production thereof | Olga Fiedel, Frank Schubert, Michael Fiedel | 2018-02-20 |
| 9783635 | Polyoxyalkylenes with pendant long-chain acyloxy groups and method for producing same using DMC catalysts | Frank Schubert | 2017-10-10 |
| 9695202 | Organomodified siloxanes having primary amino functions, novel organomodified siloxanes having quaternary ammonium functions and the method for the production thereof | Frauke Henning, Horst Dudzik | 2017-07-04 |
| 9481695 | Amino acid-modified siloxanes, process for preparing them and application | Frauke Henning, Sadik Amajjahe, Sarah Krauskopf, Michael Fiedel, Olga Jazkewitsch +1 more | 2016-11-01 |
| 9441145 | Curable material comprising silylated polymers containing urethane groups, and use thereof in sealants, adhesives, binders and/or surface modifiers | Frank Schubert, Michael Ferenz, Stefan Silber | 2016-09-13 |
| 9353225 | Compounds having guanidine groups and containing semi-organic silicon groups | Michael Ferenz, Michael Fiedel, Wolfgang Hojak, Bastian Matthias Brugger, Frank Schubert +1 more | 2016-05-31 |
| 9334354 | Modified alkoxylation products which have alkoxysilyl groups and contain urethane groups, and their use | Michael Ferenz, Matthias Lobert, Frank Schubert, Anke Lewin, Volker Zellmer +1 more | 2016-05-10 |
| 9315614 | Urethane-containing silylated prepolymers and process for preparation thereof | Frank Schubert, Michael Ferenz | 2016-04-19 |
| 9068044 | Alkoxylation products and process for preparing them by means of DMC catalysts | Frank Schubert | 2015-06-30 |
| 9035011 | Modified alkoxylation products having at least one non-terminal alkoxysilyl group and a plurality of urethane groups, and their use | Michael Ferenz, Bastian Matthias Brugger, Matthias Lobert, Volker Zellmer, Frank Schubert +1 more | 2015-05-19 |
| 8993706 | Curable material comprising silylated polymers containing urethane groups, and use thereof in sealants, adhesives, binders and/or surface modifiers | Frank Schubert, Michael Ferenz, Stefan Silber | 2015-03-31 |