Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384785 | Procedure for the formation of 2H-benzotriazole bodies and congeners | Reinhold Oehrlein | 2025-08-12 |
| 11274219 | Surface functionalized titanium dioxide nanoparticles | Reinhold Oehrlein, Raphael Dabbous, Michelle Richert | 2022-03-15 |
| 9707417 | Use of benzotropolone derivatives as UV absorbers and antioxidants and their use in sunscreens and/or cosmetic compositions | Barbara Wagner, Reinhold Öhrlein, Bernd Herzog, Kai Eichin, Stephanie Portmann | 2017-07-18 |
| 9630982 | Colored charged silsesquioxanes | Reinhold Öhrlein | 2017-04-25 |
| 9228063 | Colored charged silsesquioxanes | Reinhold Oehrlein | 2016-01-05 |
| 8610998 | Coloured organic electrophoretic particles | Reinhold Öhrlein, Peter Simmendinger, Gerardus De Keyzer, Margherita Fontana, Vilas N. Mumbaikar | 2013-12-17 |
| 8456733 | Coloured particles for electrophoretic displays | Margherita Fontana, Thomas Giesenberg, Laurent Michau, Reinhold Öhrlein, Andreas Muhlebach | 2013-06-04 |
| 8105689 | Adhesive, coating or film composition applied to a surface | Liliana Craciun, Orest Polishchuk, George W. Schriver, Reinhold Öhrlein | 2012-01-31 |
| 8026383 | Process for the preparation of intermediates useful in the synthesis of statin derivatives | Reinhold Öhrlein, Nicole End, Stephan Burkhardt, Martin Studer | 2011-09-27 |
| 7947848 | Coloured silsesquioxanes | Reinhold Öhrlein | 2011-05-24 |
| 7855302 | Process for the preparation of intermediates useful in the synthesis of statin derivatives especially 7-amino-3.5-dihydroxyhepanoic acid derivatives and intermediates thereof | Reinhold Öhrlein, Nicole End, Stephan Burkhardt, Martin Studer | 2010-12-21 |
| 7692034 | Process for the preparation of 7-amino syn 3,5-dihydroxy heptanoic acid derivatives via 6-cyano syn 3,5-dihydroxy hexanoic acid derivatives | Reinhold Öhrlein, Hans Jürg Kirner, Frank Bienewald, Stephan Burkhardt, Martin Studer | 2010-04-06 |
| 7507853 | Process for the preparation of phenolic carboxylic acid derivatives by enzymatic catalysis | Reinhold Öhrlein, Kai-Uwe Schoning, Jemima Schmidt, Sandra Franziska Mayer | 2009-03-24 |
| 7504532 | Process for the preparation of 7-amino syn 3,5-dihydroxy heptanoic acid derivatives, intermediates thereof and methods for their preparation | Reinhold Öhrlein, Hans-Jorg Kirner, Stephan Burkhardt, Martin Studer, Frank Bienewald | 2009-03-17 |
| 7420078 | Process for the preparation of intermediates useful in the synthesis of statin derivatives especially 7-amino 3,5-dihydroxy heptanoic acid derivatives, and intermediates thereof | Reinhold Öhrlein, Nicole End, Stephan Burkhardt, Martin Studer | 2008-09-02 |
| 7317123 | Process for preparation of 7-amino syn 3,5-dihydroxy heptanoic acid derivatives, intermediates thereof and methods for their preparation | Reinhold Öhrlein, Hans-Jorg Kirner, Stephan Burkhardt, Martin Studer, Frank Bienewald | 2008-01-08 |
| 7199261 | Process for the preparation of 7-amino syn 3,5-dihydroxy heptanoic acid derivatives via 6-cyano syn 3,5-dihydroxy hexanoic acid derivatives | Reinhold Öhrlein, Hans Jürg Kirner, Frank Bienewald, Stephan Burkhardt, Martin Studer | 2007-04-03 |
| 7005281 | Enzymatic process for preparing organosilicon group containing photoinitiators | Reinhold Öhrlein, Kai-Uwe Schoning, Jemima Schmidt, Gisele Baudin, Tunja Jung | 2006-02-28 |
| 5888777 | Process for the complete removal of protective groups on nucleoside diphosphate and triphosphate sugars with acetylesterase | Reinhold Oehrlein | 1999-03-30 |
| 5091520 | Finely particulate cellulose esters of aromatic or aromatic-aliphatic carboxylic acids, process for their preparation, and the use thereof | Eric Francotte | 1992-02-25 |
| 5066793 | Finely particulate cellulose esters of aromatic or aromatic-aliphatic carboxylic acids, process for their preparation, and the use thereof | Eric Francotte | 1991-11-19 |
| 5026841 | Process for the preparation of finely divided porous cellulose particles | Eric Francotte | 1991-06-25 |