Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648386 | Separation of enantiomers of cimaterol, (-)-cimaterol and the use thereof in pharmaceutical compositions and animal feeds | Wolfgang Resemann, Adolf Durr, John F. Quirke | 1997-07-15 |
| 5468766 | 1,5,6,7-tetrahydro-4H-indazol-4-ones | Wolfgang Eberlein, Wolfhard Engel, Gerhard Mihm, Klaus Rudolf | 1995-11-21 |
| 5395957 | Separation of enantiomers of cimaterol, (-)-cimaterol and the use thereof in pharmaceutical compositions and animal feeds | Wolfgang Resemann, Adolf Durr, John F. Quirke | 1995-03-07 |
| 5393774 | Phenylethanolamines, pharmaceutical compositions containing these compounds and process for preparing them | Helmut Pieper | 1995-02-28 |
| 5292753 | Separation of enantiomers of cimaterol, (-)-cimaterol and the use thereof in pharmaceutical compositions and animal feeds | Wolfgang Resemann, Adolf Durr, John F. Quirke | 1994-03-08 |
| 5248695 | Separation of enantiomers of cimaterol, (-)-cimaterol and the use thereof in animal feeds | Wolfgang Resemann, Adolf Durr, John F. Quirke | 1993-09-28 |
| 5114935 | Substituted 6-benzyl-2H-3,4,5,6-tetrahydro-(1,3)-oxazines | Helmut Ballhause, Claus A. Landgraf, Norbert Mayer, Willy Roth, Kurt Schumacher +1 more | 1992-05-19 |
| 5068334 | Pharmaceutical compositions containing quinolin-2,5-diones, new quinolin-2,5-diones and processes for the preparation thereof | Erich Muller, Josef Nickl, Armin Heckel | 1991-11-26 |
| 4381303 | 1,4,9,10-Tetrahydro-pyrazolo [4,3-]pyrido[-3,2-b][1,4]diazepin-10-ones | Gunther Schmidt, Wolfhard Engel, Wolfgang Eberlein, Gunter Trummlitz | 1983-04-26 |
| 4362738 | Esters and amides containing the 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetyl moiety | Johannes Keck, Gerd Kruger, Helmut Pieper, Klaus Noll, Norbert Promberger +1 more | 1982-12-07 |
| 4353919 | Analgesic and antipyretic pharmaceutical compositions containing a benzothiazol-2(3H)-one | Wolfhard Engel, Gunter Trummlitz, Wolfgang Eberlein, Gunther Schmidt, Rainer Zimmermann | 1982-10-12 |
| 4328235 | Suppressing pain with benzothiazol-2(3H)-ones | Gunter Trummlitz, Wolfhard Engel, Gunther Schmidt, Wolfgang Eberlein, Ernst Seeger +1 more | 1982-05-04 |
| 4292319 | Antiphlogistic pharmaceutical compositions and method of use | Oswald Tauber, Matyas Leitold, Gunther Schmidt | 1981-09-29 |
| 4259336 | 4-Hydroxy-2H-[1]-benzothieno [2,3-e]-1,2-thiazine-3-carboxamide-1,1-dioxides and salts thereof | Wolfhard Engel, Gunter Trummlitz, Ernst Seeger, Walter Haarmann, Rainer Zimmermann | 1981-03-31 |
| 4256747 | Antiphlogistic pharmaceutical compositions and method of use | Oswald Tauber, Matyas Leitold, Gunther Schmidt | 1981-03-17 |
| 4244967 | Antiphlogistic pharmaceutical compositions containing a phenylethanolamine and methods of use | Johannes Keck, Gerd Kruger, Klaus Noll, Helmut Pieper, Rainer Zimmermann | 1981-01-13 |
| 4233299 | 4-Hydroxy-2H-1,2-benzothiazine-3-carboxamide-1,1-dioxides and salts thereof | Gunter Trummlitz, Wolfhard Engel, Ernst Seeger | 1980-11-11 |
| 4214001 | 1-(4-Acylamino-phenyl)-2-amino-ethanols and salts thereof | Johannes Keck | 1980-07-22 |