Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077408 | Selective extraction film for mining application | Yoke Lim Lim, Natalia Widjojo, Richard Grant Macoun, Natalia Emeliyanova | 2021-08-03 |
| 8859106 | Use of polypeptides in the form of adhesive agents | Hermann Seyffer, Karl-Heinz Schumacher, Hans-Georg Lemaire, Thomas Subkowski, Marvin Karos +2 more | 2014-10-14 |
| 8535535 | Use of hydrophobin as a phase stabilizer | Marcus Guzmann, Peter Eck | 2013-09-17 |
| 8173716 | Open-cell foam modified with hydrophobines | Thorsten Montag, Claus Bollschweiler, Thomas Subkowski, Marvin Karos, Armin Alteheld +2 more | 2012-05-08 |
| 7981313 | Use of hydrophobins to prevent ice from forming on surfaces | Thorsten Montag, Thomas Subkowski, Claus Bollschweiler, Ingo Grunwald, Klaus Rischka | 2011-07-19 |
| 7799741 | Drilling mud containing hydrophobin | Marcus Guzmann, Yaqian Liu | 2010-09-21 |
| 5753775 | Sulfonated and oxidized indene polymers | Eberhard Beckmann, Stefan Erren, Norbert Zimmermann, Erich Kromm, Klaus Taeger +2 more | 1998-05-19 |
| 5750742 | Oligomeric triarylmethane dyes | Gunter Schroder, Udo Mayer, Johannes P. Dix | 1998-05-12 |
| 5558677 | Dyeing and printing textile materials made of cellulose fibers | Henric Wagenmann, Eberhard Beckmann, Erich Kromm | 1996-09-24 |
| 5491043 | Electrostatic toners with polyamine charge stabilizers | Johannes P. Dix, Karin H. Beck, Friedrich-Wilhelm Raulfs | 1996-02-13 |
| 5484938 | 1-hydroxyimidazole compounds | Wolfgang Reuther | 1996-01-16 |
| 5352843 | Preparation of .beta.-naphthyl benzyl ether | Rainer Dyllick-Brenzinger | 1994-10-04 |
| 5332830 | Preparation of N-hydroxyazoles | Klaus Horchler von Locquenghien, Wolfgang Hoelderich, Wolfgang Reuther, Erwin Hahn | 1994-07-26 |
| 5216010 | Biocidal N-thiocyanatomethoxyazaheterocycles | Wolfgang Reuther, Gisela Lorenz | 1993-06-01 |
| 5173501 | Substituted N-hydroxypyrazoles and N-hydroxytriazoles for controlling pests | Hans-Juergen Neubauer, Uwe Kardorff, Joachim Leyendecker, Christoph Kuenast, Peter Hofmeister +3 more | 1992-12-22 |
| 5120756 | Substituted n-hydroxypyrazoles and n-hydroxy-triazoles for controlling pests | Hans-Juergen Neubauer, Uwe Kardoff, Joachim Leyendecker, Christoph Kuenast, Peter Hofmeister +3 more | 1992-06-09 |
| 5112985 | Preparation of 1-hydroxyimidazole | Wolfgang Reuther | 1992-05-12 |
| 5081142 | Derivatives of 1-hydroxy-1,2,4-triazole and fungicides and growth regulators containing them | Hubert Sauter, Thomas Zierke, Wolfgang Reuther, Gisela Lorenz, Eberhard Ammermann | 1992-01-14 |
| 5049678 | 1-hydroxy-1,2,4-triazoles | Wolfgang Reuther | 1991-09-17 |
| 5047551 | Preparation of 4-chloropyrazoles | Wolfgang Reuther | 1991-09-10 |
| 5026720 | 1-hydroxyazole compounds and fungicides containing these | Wolfgang Reuther, Gisela Lorenz, Eberhard Ammermann | 1991-06-25 |
| 4988721 | 0-(1,2,4-triazol-1-yl) o-phenyl acetals useful as fungicides | Wolfgang Reuther, Gisela Lorenz, Eberhard Ammermann | 1991-01-29 |
| 4987143 | 1-hydroxy-1,2,4-triazole compounds useful as fungicides | Wolfgang Reuther, Gisela Lorenz, Eberhard Ammermann | 1991-01-22 |
| 4957937 | Substituted N-hydroxypyrazoles and fungicides which contain these compounds | Franz Schuetz, Hubert Sauter, Siegbert Brand, Bernd Wenderoth, Wolfgang Reuther +2 more | 1990-09-18 |
| 4945166 | Preparation of N-hydroxypyrazoles | Wolfgang Reuther, Rolf Fikentscher | 1990-07-31 |