Patents by Inventor Patrick Sisk

Patrick Sisk 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).

  • Disinfection of reverse osmosis membrane
    Publication number: 20060032823
    Abstract: A process for treating a reverse osmosis membrane with a biocide to kill bacteria on or in the vicinity of a membrane by contacting a reverse osmosis membrane with a halogen biocide in combined form which slowly releases halogen in a sufficient amount to disinfect the membrane and to kill any bacteria and thereby eliminate or prevent forming a biofilm on said membrane.
    Type: Application
    Filed: September 4, 2003
    Publication date: February 16, 2006
    Inventors: Alan Harrison, Patrick Sisk