Patents by Inventor John C. Konen

John C. Konen 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).

  • Emulsion regenerant for ion exchange resins
    Patent number: 4320206
    Abstract: Ion exchangers in which both cation and anion exchange groups are present may be regenerated by treating the ion exchanger with a regenerant for one type of ion exchange group, either anion or cation, and subsequently treating the ion exchanger with an ion exchange emulsion bearing the desired ions to regenerate the other type of ion exchange group.
    Type: Grant
    Filed: October 14, 1980
    Date of Patent: March 16, 1982
    Assignee: Rohm and Haas Company
    Inventor: John C. Konen