Patents by Inventor Hans-Jörg Treiber

Hans-Jörg Treiber has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Heterocyclically substituted benzamides and their use in fighting diseases
    Patent number: 6172072
    Abstract: Heterocyclically substituted benzamides of the formula I are described, where R1, R2, R3, R4, R5, X, m and n have the meanings given in the description. The novel compounds are useful for controlling diseases.
    Type: Grant
    Filed: May 19, 1999
    Date of Patent: January 9, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Wilfried Lubisch, Achim Möller, Hans-Jörg Treiber
  • Triazolopyrimidones their preparation and use
    Patent number: 5654310
    Abstract: Triazolopyrimidines of the formula ##STR1## where A, D and X have the meanings stated in the description, and their preparation are described. The novel compounds are suitable for controlling diseases.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: August 5, 1997
    Assignee: BASF Aktiengesellschaft
    Inventors: Rainer Schlecker, Hans-Joerg Treiber, Berthold Behl, Hans Peter Hofmann
  • Triazoloquinazolines, their preparation and use
    Patent number: 5631261
    Abstract: Novel triazoloquinazolines of the formula I ##STR1## where A, X R.sup.1 and R.sup.2 have the meanings stated in the description, and their preparation are described. The compounds are suitable for controlling diseases.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: May 20, 1997
    Assignee: BASF Aktiengesellschaft
    Inventors: Rainer Schlecker, Hans-Joerg Treiber, Berthold Behl, Hans P. Hofmann
  • Imidazoloquinoxalinones for the treatment of central nervous disorders
    Patent number: 5538972
    Abstract: The use of imidazoloquinoxalinones for the production of drugs for controlling central nervous disorders is described. The imidazoloquinoxalinones have the formula ##STR1## in which R.sup.1, R.sup.2 and X have the meanings indicated in the description.
    Type: Grant
    Filed: September 19, 1995
    Date of Patent: July 23, 1996
    Assignee: BASF Aktiengesellschaft
    Inventors: Hans-Joerg Treiber, Berthold Behl, Hans P. Hofmann
  • 1-aryl-4-piperazinylcyclohexanecarbonitriles, the preparation and use thereof
    Patent number: 5371088
    Abstract: Compounds of the formula ##STR1## where Ar, R.sup.1, R.sup.2, P and Q have the meanings indicated in the description, and the preparation thereof are described. The compounds have antihypoxic and antiischemic action and are suitable for treating acute and chronic degenerative processes of the CNS and other organs.
    Type: Grant
    Filed: September 14, 1993
    Date of Patent: December 6, 1994
    Assignee: BASF Aktiengesellschaft
    Inventors: Hans-Joerg Treiber, Hans P. Hofmann, Laszlo Szabo
  • 2-hydroxy-3-phenoxy-propyl-substituted piperazines, their preparation and use
    Patent number: 5342839
    Abstract: 2-Hydroxy-3-phenoxy-propyl-substituted piperazines of the formula I ##STR1## in which R.sup.1 -R.sup.5, Y, m and n have the meaning indicated in the description, and the preparation thereof are described. The novel compounds are suitable for the therapy of oxygen deficiency diseases of the brain.
    Type: Grant
    Filed: March 18, 1991
    Date of Patent: August 30, 1994
    Assignee: BASF Aktiengesellschaft
    Inventors: Hans-Joerg Treiber, Hans P. Hofmann, Laszlo Szabo, Liliane Unger, Manfred Raschack
  • Noremopamil, and its use for treating hypoxic conditions
    Patent number: 5049583
    Abstract: Noremopamil and its preparation are described. The substance is suitable for the treatment of disorders.
    Type: Grant
    Filed: February 17, 1989
    Date of Patent: September 17, 1991
    Assignee: BASF Aktiengesellschaft
    Inventors: Hans P. Hofmann, Werner Seitz, Hans-Joerg Treiber
  • Cardioactive bispidones and bispidines
    Patent number: 3962449
    Abstract: Cardioactive bispidones and bispidines of the formula ##SPC1##Wherein R is =C=O or --CH.sub.2 -- and R' and R" are alkyl mono- or di-substituted by phenyl, made by a Mannich reaction from formaldehyde, piperidones of the formula ##SPC2##And amines of the formula R"--NH.sub.2.
    Type: Grant
    Filed: June 10, 1975
    Date of Patent: June 8, 1976
    Assignee: Knoll A.G. Chemische Fabriken
    Inventors: Fritz Binnig, Manfred Raschack, Hans-Joerg Treiber