Patents by Inventor Vladimir DEMENTJEV

Vladimir DEMENTJEV 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).

  • Process of manufacturing of biologically active humic products
    Patent number: 8758473
    Abstract: The present invention is directed to peat processing and includes the usage of peat as the organic raw material. The peat is processed through preliminary granulation with further curing of the derived granules in closed tanks for cooling. The cooled granules are subjected to re-granulation. Then the hot granules derived from re-granulation emerge into an aqueous solution. The derived mixture is stirred until it turns into a homogeneous viscous fluid paste. The paste is supplemented with alkali until the pH reaches the value of 10-10.5. The final product results after cooling of the paste to ambient air temperature.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: June 24, 2014
    Inventors: Vladimir Dementjev, Olegs Brazko
  • PROCESS OF MANUFACTURING OF BIOLOGICALLY ACTIVE HUMIC PRODUCTS
    Publication number: 20120272701
    Abstract: The present invention is directed to peat processing and includes the usage of peat as the organic raw material. The peat is processed through preliminary granulation with further curing of the derived granules in closed tanks for cooling. The cooled granules are subjected to re-granulation. Then the hot granules derived from re-granulation emerge into an aqueous solution. The derived mixture is stirred until it turns into a homogeneous viscous fluid paste. The paste is supplemented with alkali until the pH reaches the value of 10-10.5. The final product results after cooling of the paste to ambient air temperature.
    Type: Application
    Filed: March 29, 2012
    Publication date: November 1, 2012
    Inventors: Vladimir DEMENTJEV, Olegs Brazko