Patents Represented by Attorney K. A. Weber

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  • Antiarrhythmic N-aminoalkylene alkyl and aryl sulfonamides
    Patent number: 5155268
    Abstract: The present invention provides novel sulfonanilide and benzene-alkylaminium compounds which are the products of processes utilizing novel intermediates. Both the novel compounds and the novel intermediates are useful for the therapeutic or prophylactic treatment of arrhythmic activity.
    Type: Grant
    Filed: October 12, 1989
    Date of Patent: October 13, 1992
    Assignee: The Upjohn Company
    Inventor: Jackson B. Hester, Jr.