Issued Patents All Time
Showing 25 most recent of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738075 | Cytotoxic agents that preferentially target leukemia inhibitory factor (LIF) for the treatment of malignancies and as new contraceptive agents | Hareesh Nair, Bindu Santhamma | 2020-08-11 |
| 10624903 | Longer-acting progestin prodrug contraceptives | Gulzar Ahmed, Frederick Meece, Hareesh Nair | 2020-04-21 |
| 10273263 | Pro-drug forming compounds | Bindu Santhamma, Gulzar Ahmed, Frederick Meece, Walter Elger, Ralf Wyrwa +1 more | 2019-04-30 |
| 10053485 | Cytotoxic agents that preferentially target leukemia inhibitory factor (LIF) for the treatment of malignancies and as new contraceptive agents | Hareesh Nair, Bindu Santhamma | 2018-08-21 |
| 9850273 | Combination of estrogens plus antiprogestins with significant partial agonistic effect as an effective treatment of menopausal symptoms and for prevention of the occurrence of breast cancer | Bindu Santhamma, Hareesh Nair, Walter Elger | 2017-12-26 |
| 9745338 | Pro-drug forming compounds | Bindu Santhamma, Gulzar Ahmed, Frederick Meece, Walter Elger, Ralf Wyrwa +1 more | 2017-08-29 |
| 9096641 | Imidazolyl progesterone antagonists | Walter Elger, Bindu Santhamma | 2015-08-04 |
| 8673968 | Progesterone antagonists | James W. Cessac, Kesavaram Narkunan, Baishakhi Das | 2014-03-18 |
| 8334375 | Methods for the preparation of drospirenone | Kirk Acosta, Bindu Santhamma | 2012-12-18 |
| 8222237 | Progestational 3-(6,6-ethylene-17B-hydroxy-3-oxo-17A-pregna-4-ene-17A-yl)propionic acid G-lactones | Pemmaraju N. Rao, Kesavaram Narkunan, James W. Cessac | 2012-07-17 |
| 7547776 | Process for the production of fludarabine-phosphate lithium, sodium, potassium, calcium and magnesium salts and purification process for the production of fludarabine-phosphate and fludarabine-phosphate with a purity of at least 99.5% | Ulf Tilstam, Thomas Schmitz | 2009-06-16 |
| 6933395 | PROCESSING FOR PRODUCING OF DROSPIRENONE (6β, 7β, 15β, 16β-DIMETHYLENE-3-OXO-17α-PREGN-4-EN-21, 17-CARBOLACTONE, DRSP) AS WELL AS 7α-(3-HYDOXY-1-PROPLY)-6β, 7β; 15β, 16β-DIMETHYLENE-5β-ANDROSTANE-3β, 5,17β-TRIOL(ZK 92836) AND 6β, 7β; 15β, 16β-DIMETHYLENE-5β-HYDROXY | Jörg MOHR | 2005-08-23 |
| 6121465 | Process for production drospirenone and intermediate products of the process | Jörg MOHR | 2000-09-19 |
| 6046322 | Process for the production of fludarabine-phosphate lithium, sodium, potassium, calcium and magnesium salts and purification process for the production of fludarabine-phosphate and fludarabine-phosphate with a purity of at least 99.5% | Ulf Tilstam, Thomas Schmitz | 2000-04-04 |
| 5908944 | Methylation or ethylation agent and process for 1,4-addition of a methyl or ethyl group to an .alpha., .beta.-unsaturated keto compound | Jurgen Westermann | 1999-06-01 |
| 5908945 | Alkylating agent and 1,4-addition process of an alkyl group onto an .alpha.,.beta.-unsaturated ketone compound | Jurgen Westermann | 1999-06-01 |
| 5744616 | Process for the production of 1,4,7,10-tetraazacyclododecane and its derivatives | Orlin Petrov, Annette Prelle, Klaus-Dieter Graske, Bernd Raduchel, Johannes Platzek | 1998-04-28 |
| 5733522 | Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use and process for their production | Heribert Schmitt-Willich, Johannes Platzek, Heinz Gries, Bernd Raduchel, Orlin Petrov +5 more | 1998-03-31 |
| 5712099 | Process for the production of arabinonucleosides | Heidi Hummel-Marquardt, Mario Kennecke, Alfred Weber, Thomas Schmitz, Ulf Tisltam | 1998-01-27 |
| 5654467 | Process for the production of C-substituted diethylenetriamines | Orlin Petrov, Jean-Claude Hilscher, Heribert Schmitt-Willich, Heinz Gries, Bernd Raduchel +1 more | 1997-08-05 |
| 5569661 | Process for the production of b-carbolines | Gregor Haffer | 1996-10-29 |
| 5523428 | Process for the production of 1-methyl-3-keto-.DELTA..sup.1,4 steroids | Jurgen Westermann, Annette Prelle | 1996-06-04 |
| 5472854 | Process for the production of 17-oxosteroids via the fermentative oxidation of 17.beta.-hydroxysteroids by Mycobacterium | Alfred Weber, Mario Kennekke, Uwe Klages, Ralph Rohde | 1995-12-05 |
| 5401854 | Process for the production of indole derivatives | Gregor Haffer, Helmut Borner, Wolfgang Kubler | 1995-03-28 |
| 5391778 | 2-iodo-3-keto-.DELTA..sup.4 steroids, process for their production, as well as their further processing | Jurgen Westermann, Michael Harre, Ralph Rohde | 1995-02-21 |