Patents by Inventor Dirk Andre Richard Van den Berghe

Dirk Andre Richard Van den Berghe 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 Preparing Ortho Silicic Acid, Ortho Silicic Acid as Obtained, and its Use
    Publication number: 20100068294
    Abstract: A method for preparing ortho silicic acid wherein an acid hydrolysable silicon compound is hydrolysed in an acid solution in the presence of a non-toxic solvent agent resulting in the formation of ortho silicic acid, wherein preferably the ortho silicic acid formed is contacted with a non-toxic particulate carrier, and to the use of a silicon preparation in the production of animal feed, food or food supplement, and of a pharmaceutical or cosmetic preparation.
    Type: Application
    Filed: September 17, 2009
    Publication date: March 18, 2010
    Applicant: BIO MINERALS N.V.
    Inventor: Dirk André Richard Van Den Berghe
  • Method for preparing ortho silicic acid, ortho silicic acid as obtained, and its use
    Publication number: 20030099676
    Abstract: The invention relates to a method for preparing ortho silicic acid wherein an acid hydrolysable silicon compound is hydrolysed in an acid solution in the presence of a non toxic solvent agent under the formation of ortho silicic acid, wherein preferably the ortho silicic acid formed is contacted with a non toxic particulate carrier, and to the use of a silicon preparation in the production of animal feed, food, food or feed supplement, and of a pharmaceutical or cosmetic preparation.
    Type: Application
    Filed: October 28, 2002
    Publication date: May 29, 2003
    Inventor: Dirk Andre Richard Van Den Berghe
  • Treatment of herpes infection with composition containing quaternary ammonium compound and an anti-viral agent
    Patent number: 6284289
    Abstract: A pharmaceutical composition and method for the treatment of herpes simplex infections is disclosed. The composition contains a quaternary ammonium compound such as cetrimide or benzalkonium chloride and an antiviral agent such as acyclovir, bromoinyldesoxuridine, 3-fluorothymidine, idoxuridine, propyl gallate, proanthocyanides or glucosamine. The compound can also contain a plant extract such as camomile.
    Type: Grant
    Filed: November 5, 1997
    Date of Patent: September 4, 2001
    Assignee: Bio Pharma Sciences B.V.
    Inventor: Dirk Andre Richard Van den Berghe