HW

Helmut Wachtel

SC Schering: 34 patents #48 of 2,442Top 2%
BL Berlex Laboratories: 2 patents #37 of 98Top 40%
Overall (All Time): #95,131 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
4826852 Novel ergolinyl compounds nitrogen-substituted in the 8-position, useful for treating dopamine deficiency Gregor Haffer, Gerhard Sauer, Herbert Schneider, Ulrich Eder 1989-05-02
4824838 Use of 5-(substituted phenyl)-oxazolidinone derivatives for treatment of depression Herbert Schneider 1989-04-25
4772610 1-alkyl ergolinylthiourea derivatives and their use as antidepressant agents Helmut Biere, Gerhard Sauer 1988-09-20
4766128 Optionally 11- to 13-substituted ergoline compounds useful as medicinal agents Gerhard Sauer, Gregor Haffer, Herbert Schneider, Wolfgang Kehr 1988-08-23
4740509 12- and 13-bromoergolines useful for treating hypertension Gerhard Sauer, Josef Heindl, Gertrud Schroeder 1988-04-26
4731367 2-substituted ergolines useful as neuroleptics and antidepressants Gerhard Sauer, Andreas Huth, Herbert Schneider 1988-03-15
4711891 Use of terguride as a geriatric agent Bernd Aufdembrinke, Rainer Dorow, Reinhard Horowski, Irmgard Suchy, Gertrud Schroeder +2 more 1987-12-08
4593032 Terguride as antihypertensive Wolfgang Kehr, Gertrud Schroder, Gunter Stock 1986-06-03
4522820 Trans-dihydrolisuride antipsychotic Rainer Dorow, Reinhard Horowski, Wolfgang Kehr 1985-06-11
4193926 4-(Polyalkoxy phenyl)-2-pyrrolidones Ralph Schmiechen, Reinhard Horowski, Dieter Palenschat, Gert Paschelke, Wolfgang Kehr 1980-03-18
4186129 5-(Substituted phenyl)-oxazolidinones and their sulfur analogs Andreas Huth, Ralph Schmiechen, Wolfgang Kehr, Gert Paschelke, Herbert Schneider +1 more 1980-01-29