Patents by Inventor Ljudmila P. Ilchenko

Ljudmila P. Ilchenko 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).

  • Patent number: 4612849
    Abstract: In accordance with the process of the invention a fermentation mixture is fed to an upper part of a fermentation zone by way of uniform spreading of the mixture throughout the fermentation zone, this being followed by transferring the wine being champagnized to a biogeneration zone by way of uniform spreading of the wine throughout the biogeneration zone with concurrent separation of a liquid sediment in the lower part of this zone. In an apparatus for carrying said process into effect in a reservoir for the fermentation mixture and in a reservoir for biogeneration the lower portions thereof are made conical, said reservoirs accommodating devices for uniform spreading of the liquid throughout the volume thereof. In the reservoir for biogeneration said device is arranged above the conical portion thereof, whereby a zone for sediment accumulation is provided.
    Type: Grant
    Filed: March 6, 1984
    Date of Patent: September 23, 1986
    Assignee: Vserossiisky Nauchnoissledovatelsky Institut Vinogradarstva I Vinodelia Imeni Ya.I. Potapenko
    Inventors: Alexandr I. Konischev, Vasily P. Arestov, Vasily I. Baburin, Ljudmila P. Ilchenko