Patents by Inventor Philip Hugh Gamlen

Philip Hugh Gamlen 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).

  • Stabilized hypochlorous acid and hypochlorite solutions
    Patent number: 4065545
    Abstract: An aqueous hypochlorite solution containing a stabilizing amount of periodate ions, preferably an amount in the range 0.05 to 1000 parts per million (ppm) by weight based on the volume of the solution, the solution optionally containing silicate ions.
    Type: Grant
    Filed: January 4, 1977
    Date of Patent: December 27, 1977
    Assignee: Imperial Chemical Industries Limited
    Inventor: Philip Hugh Gamlen