Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10590289 | Use of polyhydroxyalkanoates as additives in coating compositions | Marc Hans, Albert Frank, Petra Lenz, Hendrik Luttikhedde | 2020-03-17 |
| 10035870 | Copolymers containing polyether-polysiloxane macromonomer units, process of their preparation and their use in coating compositions and polymeric moulding compounds | Michael Bessel, Jia-Shyong Cheng, Petra Della Valentina, Marc Eberhardt, Mark Heekeren +1 more | 2018-07-31 |
| 9938432 | Polysiloxanes as anti-adhesive and dirt-repellant additives, method for the production and use thereof | Wolfgang Griesel | 2018-04-10 |
| 9453143 | Use of modified polysiloxanes in coating material compositions and molding materials | Marc Hans, Petra Della Valentina, Juergen Hartmann, Verena Wintermeyer | 2016-09-27 |
| 9243153 | Polyisocyanate adducts as additives for radiation-curable coating material compositions | Marc Hans, Jürgen Hartmann, Jürgen Omeis | 2016-01-26 |
| 9217083 | Copolymers containing polysiloxane groups and having an epoxy/amine skeletal structure, and use thereof | Marc Hans, Albert Frank, Thomas Launag, Jürgen Omeis | 2015-12-22 |
| 9115242 | Copolymers which can be obtained from urethane-based, polysiloxane-containing macromonomers, processes for the preparation thereof and their use | Marc Hans, Albert Frank, Bernd Göbelt, René Nagelsdiek, Alfred Bubat +1 more | 2015-08-25 |
| 8987410 | Terminal unsaturated, glycidol-based macromonomers, polymers obtainable therefrom, preparation and use | Albert Frank, Alfred Bubat, Jürgen Omeis | 2015-03-24 |
| 8883942 | Terminally unsaturated, oxetane-based macromonomers, and methods for the production thereof | Albert Frank, Jörg Issberner | 2014-11-11 |
| 8759441 | Pigment dispersions with polymeric dispersants having pending chromophore groups | Johan Loccufier, Geert Deroover, Lambertus Groenendaal | 2014-06-24 |
| 8642697 | Randomly branched copolymers, preparation thereof and use thereof as levelling agents in coating substances | Albert Frank, René Nagelsdiek, Jürgen Omeis, Bernd Göbelt | 2014-02-04 |
| 8501880 | Polymers obtainable from oxetane based macromonomers, method for the production thereof, and the use thereof as additives in coating agents and plastics | Albert Frank, Alfred Bubat, Jürgen Omeis, Petra Della Valentina, Bernd Göbelt | 2013-08-06 |
| 8486188 | Polyhydroxyfunctional polysiloxane as anti-adhesive and dirt-repellant additives | Albert Frank, Hans-Willi Bogershausen, Wolfgang Griesel, Petra Della Valentina, Jürgen Omeis | 2013-07-16 |
| 7846992 | Pigment dispersions with polymeric dispersants having pending chromophore groups | Geert Deroover, Johan Loccufier, Lambertus Groenendaal | 2010-12-07 |
| 7812113 | Phenylazo-acetoacetanilide derivatives with a polymerizable functional group and related compounds as monomers for preparing polymeric pigment dispersants for inkjet inks | Geert Deroover, Lambertus Groenendaal, Johan Loccufier | 2010-10-12 |
| 7582150 | Pigment dispersions with polymeric dispersants having pending chromophore groups | Geert Deroover, Johan Loccufier, Lambertus Groenendaal | 2009-09-01 |
| 7582151 | Pigment dispersion with polymeric dispersants having pending chromophore groups | Geert Deroover, Johan Loccufier, Lambertus Groenendaal | 2009-09-01 |
| 7582152 | Pigment dispersions with polymeric dispersants having pending chromophore groups | Geert Deroover, Johan Loccufier, Lambertus Groenendaal | 2009-09-01 |