Patents by Inventor Efim Semenovich Vainerman

Efim Semenovich Vainerman 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).

  • Emulsification method for the processing of kriel to produce protein, lipids and chitin
    Patent number: 4119619
    Abstract: The method for the processing of kriel to produce protein, lipids and chitin comprises emulsification of lipids by intensively stirring kriel in an aqueous medium. The resultant emulsion of lipids is separated from the kriel mass and from the kriel mass proteins are extracted at a pH of 10 to 12. The alkaline extract of proteins is separated from chitin integuments and protein is separated therefrom.
    Type: Grant
    Filed: December 8, 1977
    Date of Patent: October 10, 1978
    Inventors: Sergei Vasilievich Rogozhin, Efim Semenovich Vainerman, Ljubov Mikhailovna Burmistrova, Jury Alexandrovich Davidovich, Vladimir Jurievich Ryashentsev, Valentina Kirillovna Kulakova, Lev Lvovich Lagunov, Vladimir Petrovich Bykov