Patents by Inventor Ronald A. Janis

Ronald A. Janis 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).

  • Potassium channel modulators
    Patent number: 5328830
    Abstract: An assay for detecting molecules and compounds which specifically bind to sites which regulate cellular potassium channels, for use, inter alia, as a method for identifying drugs with activity specific for modulating K.sup.+ channels.
    Type: Grant
    Filed: September 8, 1992
    Date of Patent: July 12, 1994
    Assignee: Miles Inc.
    Inventors: Ronald A. Janis, Frederick J. Hoffman, Jr.
  • Calcium channel modulating substances
    Patent number: 5126432
    Abstract: Endogenous calcium channel modulating substances isolated from mammalian tissue are disclosed. Said substances act on dihydropyridine-sensitive calcium channels to reversibly modulate the activity thereof.
    Type: Grant
    Filed: February 12, 1988
    Date of Patent: June 30, 1992
    Assignee: Miles Inc.
    Inventors: Ronald A. Janis, David E Johnson