Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12116701 | Flame retardant cellulosic man-made fibers | Clemens Bisjak | 2024-10-15 |
| 11008672 | Polysaccharide fibers and method for the production thereof | Franz Dürnberger, Sigrid Redlinger, Christoph Schrempf, Hartmut Ruf, Gert Kroner | 2021-05-18 |
| 11001941 | Polysaccharide fibers and method for producing same | Gregor Kraft, Gert Kroner, Thomas Röder | 2021-05-11 |
| 10995427 | Polysaccharide fibers with an increased fibrillation tendency and method for the production thereof | Franz Dürnberger, Sigrid Redlinger, Christoph Schrempf, Hartmut Ruf, Gert Kroner | 2021-05-04 |
| 10883196 | Cellulose fiber | Christoph Schrempf, Kurt Schuster, Hartmut Ruf, Karl Michael Hainbucher | 2021-01-05 |
| 10876226 | Polysaccharide fibers and method for producing same | Thomas Röder, Gernot Kaindl, Sigrid Redlinger, Gert Kroner | 2020-12-29 |
| 10876225 | Polysaccharide fibers and method for producing same | Gregor Kraft, Gert Kroner, Thomas Röder | 2020-12-29 |
| 10612191 | Method for producing a cellulose suspension | Ulrich Möderl, Christoph Schrempf | 2020-04-07 |
| 10220111 | Highly absorbent polysaccharide fiber and use thereof | Thomas Röder, Gernot Kaindl, Sigrid Redlinger, Gert Kroner | 2019-03-05 |
| 10221502 | Polysaccharide fibers and method for the production thereof | Franz Dürnberger, Sigrid Redlinger, Christoph Schrempf, Hartmut Ruf, Gert Kroner | 2019-03-05 |
| 10196758 | Polysaccharide fibers and method for producing same | Gregor Kraft, Gert Kroner, Thomas Röder | 2019-02-05 |
| 10030323 | Method for the production of polysaccharide fibers with an increased fibrillation tendency | Franz Dürnberger, Sigrid Redlinger, Christoph Schrempf, Hartmut Ruf, Gert Kroner | 2018-07-24 |
| 8827192 | Cellulose suspension and processes for its production | Josef Innerlohinger, Helmut Schkorwaga | 2014-09-09 |
| 8633120 | Lyocell fiber | Heidrun Fuchs | 2014-01-21 |
| 8367203 | Cellulosic molded body, method for manufacturing it and use thereof | Harmut Rüf, Gert Kroner | 2013-02-05 |
| 8127575 | Wicking fabric and garment made therefrom | Thomas Richard Burrow | 2012-03-06 |
| 6706224 | Process and device for the production of cellulosic moulded bodies | Rudolf Kraft, Harmut Rüf, Christian Schlossnikl | 2004-03-16 |
| 6645409 | Process for the production of cellulosic fibres | Wilhelm Feilmair, Johann Manner | 2003-11-11 |
| 6517758 | Process for the production of cellulosic moulded bodies | Peter Gspaltl, Christian Schlossnikl, Johann Kalleitner | 2003-02-11 |
| 6177035 | Method for producing cellulose shaped bodies | Christian Schlossnikl, Siegfried Ambrosch, Peter Gspaltl | 2001-01-23 |
| 6113799 | Process for selective separation of morpholine | Bruno Mangeng, Johann Manner | 2000-09-05 |
| 6042890 | Process for producing a strengthened fiber assembly | Harmut Rüf, Siegfried Ambrosch, Christian Schlossnikl, Raimund Jurkovic | 2000-03-28 |
| 6007750 | Process for forming a cellulose sponge | Siegfried Ambrosch, Andreas Schweigart | 1999-12-28 |
| 5984655 | Spinning process and apparatus | Franz Schwenninger, Friedrich Ecker, Wilhelm Feilmair, Christoph Schrempf, Stefan Zikeli +1 more | 1999-11-16 |
| 5919412 | Cellulose fibre | Eduard Mulleder, Sigrid Seidl | 1999-07-06 |