Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11434388 | Refill for writing, drawing and/or painting devices and method for the production thereof | Andreas Thies, Jürgen Adler | 2022-09-06 |
| 9593180 | Cross-linkable monomers and polymers and the use thereof | Stefan Nogai | 2017-03-14 |
| 9249278 | Cross-linkable polymer dispersions, method for the production thereof and use thereof | Christoph Balzarek | 2016-02-02 |
| 9138967 | Wood laminate articles comprising substituted cellulose ester adhesives and methods relating thereto | Michael T. Combs, Thomas S. Garrett, Chad Prunesti, Yi (Julie) Li, Xiaoyan Tu | 2015-09-22 |
| 9090045 | Engineered wood produced with substituted cellulose ester adhesives and methods relating thereto | Michael T. Combs, Thomas S. Garrett, Chad Prunesti, Yi (Julie) Li, Xiaoyan Tu | 2015-07-28 |
| 8747003 | Writing, drawing, decorating or cosmetic pencil | Andreas Thies, Nikolas Lins, Christine Delapierre-Kohl, Johannes Herbolsheimer, Harald Lang +1 more | 2014-06-10 |
| 8716519 | Cross-linkable monomers and polymers and the use thereof | Stefan Nogai | 2014-05-06 |
| 7776938 | Food coating composition comprising protective colloid-stabilized polyacrylate dispersions, use thereof and coated foods produced therewith | Heinrich Harrer, Ivan Cabrera | 2010-08-17 |
| 7585915 | Water-resistant adhesives, their preparation and use | Werner Prass | 2009-09-08 |
| 7491777 | Polymer dispersions having improved water-vapor barrier action, their production and use for food coating | Heinrich Harrer | 2009-02-17 |
| 7312272 | Food coating substance containing a softener-free aqueous copolymer poly(vinyl ester) dispersion, production and use thereof | Heinrich Harrer | 2007-12-25 |
| 7244812 | Method for the production of aqueous polymer dispersions containing very few residual monomers and use thereof | Harmin Müller, Carsten Heldmann, Thomas Wirth | 2007-07-17 |
| 6730718 | Discoloration-fast dispersion adhesives having a prolonged potlife | — | 2004-05-04 |
| 6608128 | Polyvinyl alcohol compositions | Richard Gutte | 2003-08-19 |
| 6093766 | Process for preparing polyvinyl alcohol stabilized solvent- and plastifier-free polyvinyl ester dispersions | Werner Prass | 2000-07-25 |
| 6054519 | Polyvinyl alcohol compositions | Richard Gutte | 2000-04-25 |
| 5969065 | Redox catalyst system for the initiation of emulsion polymerization | — | 1999-10-19 |
| 5907011 | Heterogeneous polyvinyl ester dispersions and powders | Detlev Seip, Volker Matz, Stefan Hess | 1999-05-25 |
| 5889107 | Polyvinyl ester dispersion with metal salt hydrosols as precipitation basis | Heinz Hennemann, Volker Matz | 1999-03-30 |
| 5777015 | Dispersion powders for water-resistant adhesives | Volker Matz, Hermann Schindler | 1998-07-07 |
| 5744418 | Redox catalyst system for the initiation of emulsion polymerization | — | 1998-04-28 |
| 5545684 | Emulsion adhesives | Volker Matz | 1996-08-13 |