Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11566152 | Adhesive strips | Franciska Lohmann-Rademacher, Anika PETERSEN, Mathias Hoser | 2023-01-31 |
| 10759974 | Removable pressure-sensitive adhesive strip | Anna Blazejewski, Franciska LOHMANN, Anika PETERSEN | 2020-09-01 |
| 10669455 | Pressure-sensitive adhesive strip | Anna Blazejewski, Franciska LOHMANN, Anika PETERSEN | 2020-06-02 |
| 10457791 | Method for producing a self-adhesive | Franziska Czerwonatis, Stephan Schönbom, Volker Lass | 2019-10-29 |
| 10435594 | Removable pressure-sensitive adhesive strip | Anna Blazejewski, Franciska LOHMANN, Anika PETERSEN | 2019-10-08 |
| 9499726 | Pressure-sensitive adhesives based on natural rubber and polyacrylates | Franziska Zmarsly, Sabine Thormeier, Christian Kreft, Stephan Bünz | 2016-11-22 |
| 9499676 | Process for producing a syntactically foamed polymer composition, preferably a pressure-sensitive adhesive composition, apparatus for carrying out the process, extrudate and self-adhesive tape | Franziska Czerwonatis | 2016-11-22 |
| 9200129 | Process for preparing foamable polymer compositions, process for preparing foamed polymer compositions therefrom, foamed polymer compositions and adhesive tape therewith | Franziska Czerwonatis, Klaus Kleinhoff | 2015-12-01 |
| 8652376 | Process for producing nanostructured and/or microstructured surfaces in an adhesive layer, more particularly in a self-adhesive layer | — | 2014-02-18 |
| 8597447 | Adhesive tape, particularly for bonding photovoltaic modules | Nils Utesch, Franziska Czerwonatis | 2013-12-03 |
| 8083898 | Method for manufacturing a machine felt, and machine felt | Walter E. Best, Christian Molls | 2011-12-27 |
| 7976750 | Method of encapsulating optoelectronic components | Franziska Zmarsly | 2011-07-12 |
| 7901759 | Flat structure that is at least partially provided with a self-adhesive substance | Jochen Fiencke, Christoph Nagel | 2011-03-08 |
| 7240873 | Machine-detectable adhesive tape | Markus Eikmeier, Bernhard Gebbeken, Thomas Gassner, Christoph Nagel | 2007-07-10 |
| 7226967 | Reactive phenolic resins in the preparation of highly viscous self-adhesive compositions | Sven Hansen, Heiko Leydecker, Christian Kreft, Jochen Stähr | 2007-06-05 |
| 6822048 | Use of isocyanates in the preparation of highly viscous self-adhesive compositions | Sven Hansen, Heiko Leydecker, Christian Kreft, Jochen Stähr | 2004-11-23 |
| 6822029 | Use of reactive phenolic resins in the preparation of highly viscous self-adhesive compositions | Sven Hansen, Heiko Leydecker, Christian Kreft, Jochen Stähr | 2004-11-23 |
| 6780271 | METHOD FOR CONTINUOUS, SOLVENT AND MASTICATION-FREE PRODUCTION OF PRESSURE-SENSITIVE SELF-ADHESIVE MATERIALS BASED ON NON-THERMOPLASTIC ELASTOMERS AND THEIR COATING FOR THE PRODUCTION OF SELF-ADHESIVE ARTICLES | Sven Hansen, Frank Henke, Ralf Hirsch, Heiko Leydecker, Klaus Massow +1 more | 2004-08-24 |
| 6723259 | Anticounterfeit, laser-markable label produced by diffraction gratings | Detlef Groth, Arne Koops, Jochen Stähr | 2004-04-20 |
| 6689248 | Process for producing an elastomer substrate web | Jochen Stähr, Hermann Neuhaus-Steinmetz, Uwe Schümann | 2004-02-10 |
| 6150017 | Process for preparing high-performance pressure-sensitive hotmelt adhesive compositions and the use thereof for producing self-adhesive tapes | Heiko Leydecker, Jochen Stähr | 2000-11-21 |
| 5877261 | Crosslinking of acrylate hot-melt pressure-sensitive adhesives | Christian Harder, Christiop Nagel, Wolfgang Schacht | 1999-03-02 |