Patents by Inventor John J. Nescio

John J. Nescio 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).

  • Sodium 6-(L-aminocyclohexane carboxamido)penicillanic acid
    Patent number: 3932386
    Abstract: Crystalline, anhydrous sodium cyclacillin is produced by the reaction of a primary, secondary or tertiary lower alkylamine salt of 6-(1-aminocyclohexanecarboxamido)penicillanic acid and a sodium alkanoate in the presence of an anhydrous solvent system comprising a lower alkanol and a saturated hydrocarbon.
    Type: Grant
    Filed: June 18, 1973
    Date of Patent: January 13, 1976
    Assignee: American Home Products Corporation
    Inventor: John J. Nescio