Patents by Inventor Jesse S. Beecher

Jesse S. Beecher 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).

  • Water treatment by ion exchange resin
    Patent number: 4287072
    Abstract: In the treatment of water by the use of a cationic and/or anionic exchange resin, catalyzed hydrazine compound is added to the feed water to alleviate the iron fouling of the ion exchange resin.
    Type: Grant
    Filed: October 18, 1979
    Date of Patent: September 1, 1981
    Assignee: Drew Chemical Corporation
    Inventor: Jesse S. Beecher