Patents by Inventor Ivan Danilovich Boiko

Ivan Danilovich Boiko 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).

  • Apparatus for cultivating microorganisms
    Patent number: 3954565
    Abstract: An apparatus for cultivating microorganisms, comprising ejectors adapted to disperse and intermix the culture liquid and aerating agent, the ejectors being rotatable and located in a container for the culture liquid having a diffuser for the directional flow of the latter.
    Type: Grant
    Filed: June 11, 1975
    Date of Patent: May 4, 1976
    Inventors: Ivan Danilovich Boiko, Anatoly Vladimirovich Naidin