Patents by Inventor Mitchell I. Steinberg

Mitchell I. Steinberg 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).

  • Para-nitrophenylalkylamines
    Patent number: 4336269
    Abstract: Certain secondary and tertiary para-nitrophenylalkylamines are potent antiarrhythmic agents which prolong the action potential duration of cardiac tissue. A method of treating re-entrant arrhythmias, and pharmaceutical formulations containing paranitrophenylalkylamines, are provided.
    Type: Grant
    Filed: February 24, 1981
    Date of Patent: June 22, 1982
    Assignee: Eli Lilly and Company
    Inventors: Bryan B. Molloy, Mitchell I. Steinberg
  • Quaternary ammonium antiarrhythmic drugs
    Patent number: 4289787
    Abstract: Quaternary ammonium salts of certain phenylbutylamines are useful antiarrhythmic drugs. A method for treating arrhythmia and prolonging the action potential of cardiac tissue is provided. Pharmaceutical formulations containing such quaternary ammonium salts are disclosed.
    Type: Grant
    Filed: December 10, 1979
    Date of Patent: September 15, 1981
    Assignee: Eli Lilly and Company
    Inventors: Bryan B. Molloy, Mitchell I. Steinberg
  • Para-nitrophenylalkylamines and pharmaceutical compositions
    Patent number: 4277501
    Abstract: Certain secondary and tertiary para-nitrophenylalkylamines are potent antiarrhythmic agents which prolong the action potential duration of cardiac tissue. A method of treating re-entrant arrhythmias, and pharmaceutical formulations containing para-nitrophenylalkylamines, are provided.
    Type: Grant
    Filed: December 10, 1979
    Date of Patent: July 7, 1981
    Assignee: Eli Lilly and Company
    Inventors: Bryan B. Molloy, Mitchell I. Steinberg
  • Method of treating arrhythmia
    Patent number: 4259354
    Abstract: A method of treating re-entrant arrhythmias comprising administering an effective dose of tetra-alkyl quaternary ammonium salt is provided. Pharmaceutical formulations containing a tetra-alkyl quaternary ammonium salt as the active ingredient are disclosed.
    Type: Grant
    Filed: June 25, 1979
    Date of Patent: March 31, 1981
    Assignee: Eli Lilly and Company
    Inventors: Bryan B. Molloy, Mitchell I. Steinberg
  • Method for treating cardiac insufficiency with antibiotic A-23187
    Patent number: 3985893
    Abstract: A method for enhancing the contractile force of mammalian heart muscle which comprises administering an effective amount of antibiotic A-23187, a divalent cation ionophore.
    Type: Grant
    Filed: October 29, 1974
    Date of Patent: October 12, 1976
    Assignee: Eli Lilly and Company
    Inventors: Donald R. Holland, Mitchell I. Steinberg