Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7611734 | Use of extracts from Pelargonium species | Egon Koch, Michael Noldner | 2009-11-03 |
| 6482841 | Pyridyl compounds and pharmaceutical compositions containing them | Carlos Sunkel Letelier, Miguel Fau De Casa-Juana Munoz, Julio Alvarez-Builla Gomez, José M. Minguez Ortega, Pierre Statkow +1 more | 2002-11-19 |
| 6444662 | Stable hyperforin salts, method for producing same and their use in the treatment of alzheimer's disease | Clemens Erdelmeier, Klaus Klessing, Dieter Marme, Christoph Schachtele | 2002-09-03 |
| 6322824 | Use of hyperforin and hyperforin-containing extracts in the treatment of dementia diseases | Clemens Erdelmeier, Michael Noldner | 2001-11-27 |
| 6288109 | Pyranones, method for the production and use thereof | Hermann Hauer | 2001-09-11 |
| 6022889 | Pharmaceutical preparations containing bilobalide for the treatment of tension and anxiety | Michael Noldner | 2000-02-08 |
| 5925355 | Preparations of Crataegus species, pharmaceutical compositions and their use for preventing sudden death due to cardiac arrest and reperfusion-caused cardiovascular lesions | Hermann Jaggy | 1999-07-20 |
| 5550129 | Benzopyranones, processes for their preparation and their use | Michael N oldner, Hermann Hauer | 1996-08-27 |
| 5428038 | Benzopyranones, a method for producing them and uses therefor | Michael Noldner, Hermann Hauer, Egon Koch | 1995-06-27 |
| 4965283 | Amino acid esters, process for the preparation thereof and use thereof | Klaus Klessing | 1990-10-23 |
| 4892883 | Pharmaceutical compositions containing bilobalide for the treatment of neuropathies Ai | Benard L. Gabard, Hermann Jaggy | 1990-01-09 |
| 4855320 | 5-arylalkyl-4-alkoxy-2(5H)-furanones, intermediates and processes for the preparation thereof and medicaments containing them | Klaus Klessing | 1989-08-08 |
| 4622324 | 1.4;3.6-Dianhydrohexitol nitrates substituted by purine bases, and pharmaceutical compositions | Klaus Klessing | 1986-11-11 |
| 4571407 | Pharmaceutical compositions containing bilobalid for the treatment of neuropathies | Bernard L. Gabard, Hermann Jaggy | 1986-02-18 |
| 4542137 | Alkylaminodesoxy-1.4;3.6-dianhydrohexitol nitrates substituted by purine bases and pharmaceutical compositions | Klaus Klessing | 1985-09-17 |
| 4528289 | Corynantheine derivates, processes for their preparation, and their use | Hermann Jaggy, Bernard L. Gabard | 1985-07-09 |
| 4479951 | 1.4;3.6-Dianhydrohexitol nitrates substituted by purine bases, processes for their preparation and pharmaceutical compositions | Klaus Klessing | 1984-10-30 |
| 4364953 | 2-0- and 5-0-Substituted 1.4;3.6-dianhydrohexitol mononitrates and pharmaceutical composition | Klaus Klessing | 1982-12-21 |
| 4363805 | Aminodesoxy-1.4;3.6-dianhydrohexitol nitrates and pharmaceutical composition | Klaus Klessing, Bernard L. Gabard | 1982-12-14 |