Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5074886 | Dyeing or printing of acid-treated glass fibers with anionic dye and cationic compound | Klaus Fussmann, Manfred Schnabel, Ulrich Schmidt, Hans Bosshard, Othmar Frank | 1991-12-24 |
| 4933368 | N-phenylbenzamide derivatives | Gerhard Satzinger, Edgar Fritschi, Ute Weiershausen | 1990-06-12 |
| 4816485 | N-phenylbenzamide derivatives | Gerhard Satzinger, Edgar Fritschi, Ute Weiershausen | 1989-03-28 |
| 4698341 | Use of 1,6-naphthyridinone derivatives in treating pulmonary thrombosis | Gerhard Satzinger, Johannes Hartenstein, Karl Mannhardt, Jurgen Kleinschroth, Edgar Fritschi +3 more | 1987-10-06 |
| 4626546 | 3-aryl-3-pyrroline derivatives | Gerhard Satzinger, Karl Mannhardt, Johannes Hartenstein, Edgar Fritschi, Wolfgang Steinbrecher | 1986-12-02 |
| 4605673 | 7H-dibenzo(a,c,)cyclohepten-5-one-(7) derivatives | Gerhard Satzinger, Edgar Fritschi | 1986-08-12 |
| 4598076 | 2-pyrrolin-3-carbonitril-derivatives, pharmaceutical compositions containing them and their anti-inflammatory and ulcer protective activity | Hubert Barth, Edgar Fritschi, Volker Ganser, Johannes Hartenstein, Gerhard Satzinger | 1986-07-01 |
| 4584374 | 4-thioxo-benzopyrano[2,3-d]pyrimidine derivatives | Gerhard Satzinger, Hubert Barth, Johannes Hartenstein, Edgar Fritschi, Ilse-Dore Schutt | 1986-04-22 |
| 4578380 | 5H-[1]benzopyrano[2,3-d]pyrimidine derivatives useful for controlling lesions of the gastric and duodenal mucous membranes | Gerhard Satzinger, Hubert Barth, Johannes Hartenstein, Edgar Fritschi, Ilse-Dore Schutt | 1986-03-25 |
| 4563471 | 4-Oxothiazolidin-2-ylidene-acetamide derivatives as CNS agents | Gerhard Satzinger, Edgar Fritschi, Johannes Hartenstein, Gerd Bartoszyk | 1986-01-07 |
| 4517185 | 2-Pyrrolin-3-carbonitrile derivatives, and pharmaceutical compositions containing them and their anti-inflammatory and ulcer protective activity | Hubert Barth, Edgar Fritschi, Volker Ganser, Johannes Hartenstein, Gerhard Satzinger | 1985-05-14 |
| 4415495 | 5,6;8,9-Tetrahydro-7H-dibenz(d,f)azonines | Gerhard Satzinger, Edgar Fritschi, Heinrich Bahrmann, Volker Ganser, Bernd Wagner +1 more | 1983-11-15 |
| 4410332 | Process for the level di- and trichromatic dyeing of polyacrylonitrile materials with migrating and non-migrating cationic dyes | Rico Jenny, Manfred Motter | 1983-10-18 |
| 4351640 | Dye powder formulation | Ortwin Schaffer | 1982-09-28 |
| 4294838 | Certain heterocyclic sulfoximide derivatives | Peter Stoss, Gerhard Satzinger, Wolfgang Heldt | 1981-10-13 |
| 4284632 | 3-Pyrrolin-2-one derivatives and compositions | Gerhard Satzinger, Gustav Hechtfischer | 1981-08-18 |
| 4259494 | Tricyclic sulphoximides | Peter Stoss, Gerhard Satzinger | 1981-03-31 |
| 4255433 | (+)-(3-Methyl-4-oxo-5N-piperidinothiazolidin-2-ylidene)acetic acid esters, method of preparation and use | Wolfgang Herrmann, Gerhard Satzinger, Wolfgang Steinbrecher, Heinrich Bahrmann | 1981-03-10 |
| 4231933 | Novel 3-hydroxy-pyrrolin-2-one derivatives | Gerhard Satzinger, Gustav Hechtfischer | 1980-11-04 |
| 4228179 | 3-Oxo-2-azaspiro-2-(N-methyl)-acetamides | Johannes Hartenstein, Gerhard Satzinger, Wolfgang Heldt | 1980-10-14 |
| 4218218 | Stable finely dispersed aqueous formulations of disperse dyes and optical brighteners, and their use | Ewald Daubach, Knut Oppenlaender, Karl Stork | 1980-08-19 |
| 4205078 | 3-Pyrrolin-2-one derivatives | Gerhard Satzinger, Gustav Hechtfischer | 1980-05-27 |
| 4189445 | Surface-active phenolic derivatives | Knut Oppenlaender, Karl Stork, Ewald Daubach | 1980-02-19 |