Patents by Inventor Elmar Van Mastrigt

Elmar Van Mastrigt 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).

  • Method for cleaning filter membranes
    Patent number: 8801867
    Abstract: A method for cleaning process apparatus used for production of liquids, especially for cleaning filters, for example membrane filters. The apparatus is contacted with a solution of periodate. It is especially preferred that the cleaning process is carried out at a temperature between 15 and 95° C.
    Type: Grant
    Filed: January 26, 2010
    Date of Patent: August 12, 2014
    Assignee: X-Flow B.V.
    Inventors: Arie Cornelis Besemer, Elmar Van Mastrigt, André Mepschen
  • Method for cleaning processing equipment selected from the group consisting of filters
    Patent number: 8227396
    Abstract: A method for cleaning process apparatus used for production of liquids, especially for cleaning filters, for example membrane filters. The apparatus is contacted with a solution of peroxydisulphate. It is especially preferred that the cleaning process is carried out at a temperature between 15 and 95° C.
    Type: Grant
    Filed: January 6, 2010
    Date of Patent: July 24, 2012
    Assignee: X-Flow B.V.
    Inventors: Arie Cornelis Besemer, Elmar Van Mastrigt, André Mepschen
  • METHOD FOR CLEANING FILTER MEMBRANES
    Publication number: 20100237012
    Abstract: A method for cleaning process apparatus used for production of liquids, especially for cleaning filters, for example membrane filters. The apparatus is contacted with a solution of periodate. It is especially preferred that the cleaning process is carried out at a temperature between 15 and 95° C.
    Type: Application
    Filed: January 26, 2010
    Publication date: September 23, 2010
    Applicant: X-FLOW B.V.
    Inventors: Arie Cornelis Besemer, Elmar Van Mastrigt, André Mepschen
  • Method for Cleaning Processing Equipment, Such As Filters
    Publication number: 20100204077
    Abstract: A method for cleaning process apparatus used for production of liquids, especially for cleaning filters, for example membrane filters. The apparatus is contacted with a solution of peroxydisulphate. It is especially preferred that the cleaning process is carried out at a temperature between 15 and 95° C.
    Type: Application
    Filed: January 6, 2010
    Publication date: August 12, 2010
    Applicant: X-FLOW B.V.
    Inventors: Arie Cornelis Besemer, Elmar Van Mastrigt, André Mepschen