Patents by Inventor Josef Reisdorff

Josef Reisdorff 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).

  • Coccidiocidal compositions utilizing 1-phenyl-substituted 1,3,5-triazine
    Patent number: 3970752
    Abstract: 1-Phenyl-substituted 1,3,5-triazines of the formula: ##SPC1##And pharmaceutically acceptable nontoxic salts thereofWherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8 and R.sub. 9 are the same or different and each is selected from the group consisting of hydrogen, straight or branched chain alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, halogen, nitro, cyano, amino, acylamino, alkoxycarbonylamino, carboxy, alkoxycarbonyl, carbamoyl, acyl, haloacyl, alkylsulphinyl, alkylsulphonyl, haloalkylsulphonyl and sulphamoyl;R.sub.10 is hydrogen, straight or branched chain alkyl, cycloalkyl, haloalkyl, alkoxy, alkoxyalkyl, haloalkoxyalkyl, alkylthioalkyl, haloalkylthioalkyl, alkenyl, alkynyl, alkoxycarbonyl, (alkylthio)carbonyl, (alkylthio)thiocarbonyl, acylamino, diacylamino, amino, dialkylamino, polymethyleneimino, polymethyleneimino interrupted by a heteroatom in the chain, or unsubstituted or substituted benzyl or aryl;R.sub.
    Type: Grant
    Filed: December 12, 1974
    Date of Patent: July 20, 1976
    Assignee: Bayer Aktiengesellschaft
    Inventors: Gerd Aichinger, Axel Haberkorn, Heinrich Kolling, Eckart Kranz, Josef Reisdorff
  • 1-Phenyl-substituted 1,3,5-triazines
    Patent number: 3948893
    Abstract: 1-Phenyl-substituted 1,3,5-triazines of the formula: ##SPC1##And pharmaceutically acceptable nontoxic salts thereof whereinR.sub.1, r.sub.2, r.sub.3, r.sub.4, r.sub.5, r.sub.6, r.sub.7, r.sub.8 and R.sub.9 are the same or different and each is selected from the group consisting of hydrogen, straight or branched chain alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, halogen, nitro, cyano, amino, acylamino, alkoxycarbonylamino, carboxy, alkoxycarbonyl, carbamoyl, acyl, haloacyl, alkylsulphinyl, alkylsulphonyl, haloalkylsulphonyl and sulphamoyl;R.sub.10 is hydrogen, straight or branched chain alkyl, cycloalkyl, haloalkyl, alkoxy, alkoxyalkyl, haloalkoxyalkyl, alkylthioalkyl, haloalkylthioalkyl, alkenyl, alkynyl, alkoxycarbonyl, (alkylthio)carbonyl, (alkylthio)thiocarbonyl, acylamino, diacylamino, amino, dialkylamino, polymethyleneimino, polymethyleneimino interrupted by a heteroatom in the chain, or unsubstituted or substituted benzyl or aryl;R.sub.
    Type: Grant
    Filed: March 18, 1974
    Date of Patent: April 6, 1976
    Assignee: Bayer Aktiengesellschaft
    Inventors: Gerd Aichinger, Axel Haberkorn, Heinrich Kolling, Eckart Kranz, Josef Reisdorff