Issued Patents All Time
Showing 25 most recent of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9908880 | Substituted imidazoquinolines | Volker Gekeler, Thomas Maier, Astrid Zimmermann, Sanjeev Anant Kulkarni, Anil Jagtap +1 more | 2018-03-06 |
| 9446040 | Substituted imidazoquinolines | Volker Gekeler, Thomas Maier, Astrid Zimmermann, Sanjeev Anant Kulkarni, Anil Jagtap +1 more | 2016-09-20 |
| 9073913 | Substituted imidazoquinolines | Volker Gekeler, Thomas Maier, Astrid Zimmermann, Sanjeev Anant Kulkarni, Anil Jagtap +1 more | 2015-07-07 |
| 6750221 | Use of 5-ht5-ligands in the treatment of neurodegenerative and neuropsychiatric disturbances | Francisco Javier Garcia-Ladona, Laszlo Szabo, Gerd Steiner | 2004-06-15 |
| 6413370 | Roll printing paper suitable for cold set printing and process for its production | Hartmut Wurster | 2002-07-02 |
| 6407109 | Pyrrolyl tetrahydroquinoxalin diones, their production and use in the treatment of diseases | Wilfried Lubisch, Berthold Behl, Hans-Jurgen Teschendorf | 2002-06-18 |
| 6391155 | Coated web printing paper suitable for cold-set offset printing | Hartmut Wurster | 2002-05-21 |
| 6387912 | Utilization of pyrimidine derivatives for preventing and treating cerebral ischaemia | Gerd Steiner, Kurt Schellhaas, Wilfried Lubisch, Uta Holzenkamp, Dorothea Starck +5 more | 2002-05-14 |
| 6277850 | Pyrrolyl quinoxalindiones their production and use as AMPA receptor antagonists | Wilfried Lubisch, Berthold Behl, Laszlo Szabo | 2001-08-21 |
| 6197155 | Coated web printing paper with cold-set suitability | Hartmut Wurster | 2001-03-06 |
| 6126921 | Hair treatment formulations containing a water-insoluble polymer having a glass transition temperature of -20.degree. C. to 70.degree. C. | Winfried Emmerling, Rainer Kade, Ludwig Schieferstein | 2000-10-03 |
| 6121265 | Heterocyclic substituted imidazoloquinoxalinones, their preparation and their use | Hans-Jörg Treiber, Wilfried Lubisch, Berthold Behl | 2000-09-19 |
| 5916420 | Thin printing paper and a process for manufacturing said paper | Hartmut Wurster | 1999-06-29 |
| 5852017 | 2,3(1H,4H)-quinoxalinediones | Wilfried Lubisch, Berthold Behl | 1998-12-22 |
| 5849743 | Quinoxalines and drugs prepared therefrom | Wilfried Lubisch, Berthold Behl | 1998-12-15 |
| 5849744 | Pyrrolyl tetrahydrobenzoquinoxaline diones, their preparation and use as glutamate receptor antagonist | Wilfried Lubisch, Michael Vierling, Berthold Behl | 1998-12-15 |
| 5773439 | Amido-quinoxalinediones, the preparation and use thereof | Wilfried Lubisch, Berthold Behl | 1998-06-30 |
| 5714489 | 2,3(1H,4H)quinoxalinedione | Wilfried Lubisch, Berthold Behl | 1998-02-03 |
| 5654310 | Triazolopyrimidones their preparation and use | Rainer Schlecker, Hans-Joerg Treiber, Berthold Behl | 1997-08-05 |
| 5631261 | Triazoloquinazolines, their preparation and use | Rainer Schlecker, Hans-Joerg Treiber, Berthold Behl | 1997-05-20 |
| 5612344 | Triazoloquinazolines for the treatment of central nervous disorders | Rainer Schlecker, Hans-Joerg Treiber, Berthold Behl | 1997-03-18 |
| 5538972 | Imidazoloquinoxalinones for the treatment of central nervous disorders | Hans-Joerg Treiber, Berthold Behl | 1996-07-23 |
| 5522480 | Measurement pick-up to detect physical characteristics of a lift for people or freight | — | 1996-06-04 |
| 5512584 | 1,3,4-trisubstituted piperidine derivatives, the preparation and use thereof | Gerd Steiner, Liliane Unger, Hans-Juergen Teschendorf, Berthold Behl, Rudolf Binder | 1996-04-30 |
| 5375581 | Internal combustion engine with supercharger of positive displacement design | Gerd Muller-Alander | 1994-12-27 |