Patents Assigned to Bio Pharma Sciences B.V.
  • 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
  • Stabilized orthosilicic acid comprising preparation and biological preparation
    Patent number: 5922360
    Abstract: A preparation comprising ortho silicic acid which is stabilized with a stabilizing agent and is substantially free of organic silicon compounds, preferably a nitrogen-containing stabilizing agent such as choline, to a method for preparing such a preparation, comprising: i) providing a solution containing a stabilizing agent; ii) dissolving an inorganic silicon compound in the solution containing the stabilizing agent; and iii) hydrolyzing the silicon compound to ortho silicic acid, and to the obtained biological preparation.
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: July 13, 1999
    Assignee: Bio Pharma Sciences B.V.
    Inventor: Stefan Raymond Bronder