Patents by Inventor Simon M. Efange

Simon M. Efange 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).

  • Radiopharmaceutical agents for the detection of Alzheimer's disease
    Patent number: 5358712
    Abstract: Novel anticholinergics which are related to vesamicol are particularly useful when radiolabeled for evaluating cholinergic innervation in the living human brain. The cholinergic deficit in the Alzheimer's brain should be identifiable with these radioligands.
    Type: Grant
    Filed: September 8, 1993
    Date of Patent: October 25, 1994
    Assignee: Regents of the University of Minnesota
    Inventors: Simon M. Efange, Stanley M. Parsons