Patents by Inventor Lars H. Andersen

Lars H. Andersen 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).

  • Use of phthalyltaurine sulfonamide derivatives in treating epilepsy and arrythmia
    Patent number: 4556673
    Abstract: The invention relates to taurine derivatives with the chemical structure: ##STR1## where R.sub.1 =HR.sub.2 =a lower alkyl group with up to 4 carbonatoms or an acetyl groupor where ##STR2## These compounds were found in pharmacological studies to have qualities which make them useful as drugs.
    Type: Grant
    Filed: January 11, 1982
    Date of Patent: December 3, 1985
    Inventors: Lars H. Andersen, Leif A. Hilden