Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7795442 | Preparation of thiazoles | Thomas Pitterna, Henry Szczepanski, Peter Mainenfisch, Ottmar Franz Huter, Marcel Senn +2 more | 2010-09-14 |
| 7538229 | Preparation of thiazoles | Thomas Pitterna, Henry Szczepanski, Peter Maienfisch, Ottmar Franz Huter, Marcel Senn +2 more | 2009-05-26 |
| 7528266 | Process for the preparation of 7-substituted 3-alkyl-3H-isobenzofuran-1-one derivatives | Anita Schnyder, Marco Passafaro | 2009-05-05 |
| 7323564 | Preparation of thiazoles | Thomas Pitterna, Henry Szczepanski, Peter Maienfisch, Ottmar Franz Huter, Marcel Senn +2 more | 2008-01-29 |
| 7307175 | Process for the preparation of 7-substituted 3-alkyl-3H-isobenzofuran-1-one derivatives | Anita Schnyder, Marco Passafaro | 2007-12-11 |
| 7230111 | Catalytic process for the preparation of thiazole derivatives | Olivier Desponds, Dominik Faber, Remy Gressly, Marco Passafaro | 2007-06-12 |
| 7161011 | Preparation of thiazoles | Thomas Pitterna, Henry Szczepanski, Peter Maienfisch, Ottmar Franz Huter, Marcel Senn +2 more | 2007-01-09 |
| 6861522 | Process for the manufacture of thiazole derivatives with pesticidal activity | Gottfried Seifert, Marcel Senn | 2005-03-01 |
| 6747146 | Method of producing nitroguanidine- and nitroenamine derivatives | Gottfried Seifert, Verena Gisin | 2004-06-08 |
| 6677457 | Process for the preparation of thiazole derivatives | Thomas Pitterna, Henry Szczepanski, Peter Maienfisch, Ottmar Franz Huter, Marcel Senn +3 more | 2004-01-13 |
| 6673925 | Method of producing thiobarbituric acid derivatives | Bernhard Urwyler, Marco Passafaro | 2004-01-06 |
| 6657085 | Process for the preparation of aniline compounds | Gottfried Seifert | 2003-12-02 |
| 6548676 | Preparation of thiazoles | Thomas Pitterna, Henry Szczepanski, Peter Maienfisch, Ottmar Franz Huter, Marcel Senn +2 more | 2003-04-15 |
| 6518433 | Process for the preparation of nitroguanidine derivatives | Peter Maienfisch, Henry Szczepanski | 2003-02-11 |
| 6369233 | Process for the preparation of thiazole derivatives | Thomas Pitterna, Henry Szczepanski, Peter Maienfisch, Ottmar Franz Huter, Marcel Senn +3 more | 2002-04-09 |
| 6265585 | Process for the preparation of thiazole derivatives | Thomas Pitterna, Peter Maienfisch, David John Wadsworth, Laurenz Gsell, Henry Szczepanski | 2001-07-24 |
| 6211381 | Thiazole compounds | Henry Szczepanski, Thomas Gobel, Ottmar Franz Huter, Anthony Cornelius O'Sullivan, Marcel Senn +2 more | 2001-04-03 |
| 6121455 | Process for the preparation of thiazole derivatives | Thomas Pitterna, Henry Szczepanski, Peter Maienfisch, Ottmar Franz Huter, Marcel Senn +3 more | 2000-09-19 |
| 5514795 | Process for the preparation of aminotriazine derivatives | Marcel Senn | 1996-05-07 |
| 5384403 | Process for the preparation of aminotriazine derivatives | Marcel Senn | 1995-01-24 |