Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5138090 | Substituted biphenyls | Peter Fey, Walter Hubsch, Thomas Philipps, Hilmar Bischoff, Peter Petzinna +1 more | 1992-08-11 |
| 5120782 | Substituted pyrrolo-pyridines pharmaceuticals | Walter Hubsch, Peter Fey, Hilmar Bischoff, Joachim Bender, Delf Schmidt | 1992-06-09 |
| 5075311 | HMG-CoA reductase inhibiting substituted pryido (2,3-d) pyrimidines | Walter Hubsch, Peter Fey, Thomas Philipps, Hilmar Bischoff, Dieter Petzinna +2 more | 1991-12-24 |
| 5064841 | HMG-COA reductase-inhibiting imino-substituted pyridines | Peter Fey, Walter Hubsch, Thomas Philipps, Hilmar Bischoff, Dieter Petzinna +1 more | 1991-11-12 |
| 5034399 | Substituted 1,8-naphthyridines and their use in medicaments | Walter Hubsch, Peter Fey, Thomas Philipps, Hilmar Bischoff, Dieter Petzinna +1 more | 1991-07-23 |
| 5032602 | Inhibiting HMG-CoA reductase with novel substituted 2-pyridones and pyrid-2-thiones | Peter Fey, Walter Hubsch, Thomas Philipps, Hilmar Bischoff, Dieter Petzinna +2 more | 1991-07-16 |
| 5032590 | Substituted hydroxylamines | Walter Hubsch, Peter Fey, Hilmar Bischoff, Dieter Petzinna, Delf Schmidt | 1991-07-16 |
| 5006530 | Certain 7-[2,6-diisopropyl-4-phenyl-5-lower alkoxymethyl-pyrid-3-yl]-3,5-dihydroxy-6-enoates and derivatives useful for treating circulatory diseases | Peter Fey, Walter Hubsch, Thomas Philipps, Hilmar Bischoff, Dieter Petzinna +2 more | 1991-04-09 |
| 4992462 | Substituted pyrroles | Walter Hubsch, Peter Fey, Hilmar Bischoff, Dieter Petzinna, Delf Schmidt +1 more | 1991-02-12 |
| 4988685 | Cephalosporins derivatives | Jurgen Dornhagen, Karl G. Metzger, Hans-Joachim Zeiler | 1991-01-29 |
| 4988711 | HMG-CoA reductare-inhibiting N-substituted N-amino-pyrroles | Walter Hubsch, Peter Fey, Hilmar Bischoff, Dieter Petzinna, Delf Schmidt +1 more | 1991-01-29 |
| 4973598 | Substituted imidazolinones and imidazolinethiones | Peter Fey, Walter Hubsch, Hilmar Bischoff, Dieter Petzinna, Delf Schmidt +1 more | 1990-11-27 |
| 4968681 | Substituted hydroxylamines | Walter Hubsch, Peter Fey, Hilmar Bischoff, Dieter Petzinna, Delf Schmidt | 1990-11-06 |
| 4968689 | Certain 2,6-diisopropyl-4-(4-fluoro-phenyl)-3,5-bis-dimethyl-3',5'-dihydroxy-hep t-6-enoate-pyridine derivatives useful for treating lipoproteinaemia and arteriosclerosis | Peter Fey, Walter Hubsch, Thomas Philipps, Hilmar Bischoff, Dieter Petzinna +2 more | 1990-11-06 |
| 4943568 | Cephalosporins | Michael Boberg, Karl G. Metzger, Hans-Joachim Zeiler | 1990-07-24 |
| 4937255 | Disubstituted pyrroles | Walter Hubsch, Peter Fey, Hilmar Bischoff, Dieter Petzinna, Delf Schmidt +1 more | 1990-06-26 |
| 4880795 | Cephalosporins | Michael Boberg, Karl G. Metzger, Hans-Joachim Zeiler | 1989-11-14 |
| 4767754 | Cephalosporins | Michael Boberg, Karl G. Metzger, Hans-Joachim Zeiler | 1988-08-30 |
| 4757065 | Cephalosporins | Michael Boberg, Karl G. Metzger, Hans-Joachim Zeiler | 1988-07-12 |
| 4755597 | 7-amino-3-(3-formamidopyridinium)methyl-3-cephem-4-carboxylate | — | 1988-07-05 |
| 4754031 | Preparation of cephalosporins | Gunther Kinast | 1988-06-28 |
| 4709023 | Process for the preparation of 7-amino-3-(3-formamidopyridinium)methyl-3-cephem-4-carboxylate, and its use for the synthesis of .beta.-lactam antibiotics | — | 1987-11-24 |
| 4686216 | 7-[2-(2- aminothiazol-4-yl)-2-oximino-acetamido-3-quaternary-ammonium-methyl-3-cep hem-4-carboxylates | Michael Boberg, Karl G. Metzger, Hans-Joachim Zeiler | 1987-08-11 |
| 4632918 | Novel .beta.-lactam antibiotics | Michael Boberg, Karl G. Metzger, Hans-Joachim Zeiler | 1986-12-30 |
| 4626535 | Cephalosporins | Michael Boberg, Gunther Kinast, Karl G. Metzger, Wilfried Schrock, Hans-Joachim Zeiler | 1986-12-02 |