Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739049 | Process for the preparation of (1R,2R)-3-(3-dimethylamino-1-ethyl-2-methyl-propyl)-phenol | Wolfgang Hell, Oswald Zimmer, Helmut Buschmann, Stefan Gladow | 2023-08-29 |
| 9850198 | Process for preparing substituted 3-(1-amino-2-methylpentane-3-yl)phenyl compounds | Helmut Buschmann | 2017-12-26 |
| 9388119 | Process for preparing substituted 3-(1-amino-2-methylpentane-3-yl)phenyl compounds | Helmut Buschmann | 2016-07-12 |
| 8877974 | Process for the preparation of (1R,2R)-3-(3-dimethylamino-1-ethyl-2-methylpropy1)-phenol | Wolfgang Hell, Oswald Zimmer, Helmut Buschmann, Stefan Gladow | 2014-11-04 |
| 8669399 | Process for preparing substituted 3-(1-amino-2-methylpentane-3-yl)phenyl compounds | Helmut Buschmann | 2014-03-11 |
| 8557796 | Substituted 1-oxa-2,8-diaza-spiro [4,5] dec-2-ene derivatives and related treatment methods | Heinrich Helmut Buschmann, Guenter Werner Englberger, Tieno Germann, Hagen-Henrich Hennies, Corinna Maul +1 more | 2013-10-15 |
| 8481567 | Sigma receptor compounds | Jordi Corbera-Arjona, David Vano-Domenech | 2013-07-09 |
| 8470867 | Sigma receptor inhibitors | Christian Laggner, Maria Rosa Cuberes-Altisent, Juana Maria Berrocal-Romero, Maria Montserrat Contijoch-Llobet | 2013-06-25 |
| 8410159 | Imidazole compounds having pharmaceutical activity towards the sigma receptor | Rosa Cuberes-Altisent | 2013-04-02 |
| 8394797 | Substituted pyrazole sigma receptor antagonists | Jordi Corbera Arjona, Maria Rosa Cuberes-Altisent, Daniel Martinez-Olmo, David Vano-Domenech | 2013-03-12 |
| 8314096 | Sigma receptor inhibitors | Christian Laggner, Maria Rosa Cuberes-Altisent, Juana Maria Berrocal-Romero, Maria Montserrat Contijoch-Llobet | 2012-11-20 |
| 8293740 | Sigma receptor inhibitors | Christian Laggner, Maria Rosa Cuberes-Altisent, Juana Maria Berrocal-Romero, Maria Montserrat Contijoch-Llobet | 2012-10-23 |
| 8263609 | Tetrahydro-β-carbolin-sulfonamide derivatives as 5-Ht6 ligands | Jose Luís DÍAZ-FERNÁNDEZ, Ramon Merce-Vidal | 2012-09-11 |
| 8217041 | Indene derivatives, their preparation and use as medicaments | María de las Ermitas Alcalde-Pais, Jordi Frigola-Constansa, Ramon Merce-Vidal, María de les Neus Mesquida-Estevez, Sara Lopez-Perez | 2012-07-10 |
| 8202872 | Pyrazole derivatives as sigma receptor inhibitors | Rosa Cuberes-Altisent | 2012-06-19 |
| 8138210 | Substituted indanyl sulfonamide compounds, their preparation and use as medicaments | María de las Ermitas Alcalde-Pais, María de les Neus Mesquida-Estevez, Sara Lopez-Perez, Jordi Frigola-Constansa, Ramon Merce-Vidal | 2012-03-20 |
| 8138186 | Pyrazole derivatives as sigma receptors antagonists | Rosa Cuberes-Altisent | 2012-03-20 |
| 8088812 | Sigma receptor inhibitors | Rosa Cuberes-Altisent | 2012-01-03 |
| 8048890 | Substituted 1-oxa-2,8-diaza-spiro[4,5]dec-2-ene derivatives and related treatment methods | Heinrich Helmut Buschmann, Guenter Werner Englberger, Tieno Germann, Hagen-Heinrich Hennies, Corinna Maul +1 more | 2011-11-01 |
| 7989485 | Imidazole compounds having pharmaceutical activity towards the sigma receptor | Rosa Cuberes-Altisent | 2011-08-02 |
| 7829559 | Substituted pyrazole sigma receptor antagonists | Jordi Corbera Arjona, Maria Rosa Cuberes-Altisent, Daniel Martinez-Olmo, David Vano-Domenech | 2010-11-09 |
| 7790898 | Substituted 3-phenylpiperidine compounds, their preparation and use | Helmut Buschmann, Michael Finkam | 2010-09-07 |
| 7763754 | Process for producing (1RS,3RS,6RS)-6-dimethylaminomethyl-1-(3-methoxyphenyl)-cyclohexane-1,3-diol | Helmut Buschmann, Wolfgang Hell, Oswald Zimmer, Irene Vaulont, Dieter Haag +4 more | 2010-07-27 |
| 7696199 | Sigma receptor inhibitors | Christian Laggner, Maria Rosa Cuberes-Altisent, Juana Maria Berrocal-Romero, Maria Montserrat Contijoch-Llobet | 2010-04-13 |
| 7550624 | Pharmaceutically active salts and esters of 1-dimethylamino-3-(3-methoxyphenyl)-2-methylpentan-3-ol and 3- (3-dimethylamino-1-ethyl-1-hydroxy-2-methylpropyl)-phenol and methods of using same | Helmut Buschmann | 2009-06-23 |