Patents by Inventor Eugene Emanuel Hamlow

Eugene Emanuel Hamlow 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).

  • Crystalline ammonium N-acetyl-L-cysteinate and mucolytic process
    Patent number: 3965167
    Abstract: The ammonium salt of N-acetyl-L-cysteine is a relatively non-hygroscopic crystalline solid which renders it particularly useful for administration by insufflation in the treatment of bronchopulmonary disease. It is of use in a mucolytic process wherein bronchopulmonary mucus is contacted with solid ammonium N-acetyl-L-cysteinate utilizing only the energy of the inspiratory action of the inhaler.
    Type: Grant
    Filed: February 3, 1972
    Date of Patent: June 22, 1976
    Assignee: Mead Johnson & Company
    Inventors: Eugene Emanuel Hamlow, Tellis Alexander Martin