Patents by Inventor Olga Aleksandrovna Sofyanovich

Olga Aleksandrovna Sofyanovich 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).

  • METHOD FOR PRODUCING PHYTOSPHINGOSINE OR PHYTOCERAMIDE
    Publication number: 20230374559
    Abstract: A method for producing an objective substance, such as phytosphingosine (PHS) and phytoceramide (PHC), comprising a desired alkyl chain using yeast is provided. The objective substance is produced by cultivating yeast having an ability to produce the objective substance in a culture medium containing a fatty acid.
    Type: Application
    Filed: July 12, 2023
    Publication date: November 23, 2023
    Applicants: AJINOMOTO CO., INC., EVOLVA SA
    Inventors: Vsevolod Aleksandrovich Serebrianyi, Olga Aleksandrovna Sofyanovich, Anna Mikhailovna Ozerova, Takashi Kakiyama, Nobuhiro Hiratsuka, Yasuhiro Tateyama, Corina Wirdnam, Sabina de Andrade Pereira TAVARES, Markus Schwab
  • METHOD FOR PRODUCING PHYTOSPHINGOSINE OR PHYTOCERAMIDE
    Publication number: 20230374558
    Abstract: A method for producing an objective substance such as phytosphingosine (PHS) and phytoceramide (PHC) using yeast is provided. The objective substance is produced by cultivating yeast having an ability to produce the objective substance and modified so that the expression and/or activity of a protein(s) encoded by NEM1 and/or SPO7 gene(s) is reduced in a culture medium.
    Type: Application
    Filed: July 12, 2023
    Publication date: November 23, 2023
    Applicants: AJINOMOTO CO., INC., EVOLVA SA
    Inventors: Howard RIEZMAN, Sabina de Andrade Pereira TAVARES, Markus SCHWAB, Vsevolod Aleksandrovich SEREBRIANYI, Olga Aleksandrovna SOFYANOVICH, Anna Mikhailovna OZEROVA, Naoki IWANAGA
  • Yeast extract containing ?-Glu-X or ?-Glu-X-Gly and a method for producing the same
    Patent number: 9034403
    Abstract: A yeast extract containing a peptide, such as ?-Glu-X and ?-Glu-X-Gly, wherein X can represent an amino acid or an amino acid derivative other than Cys and derivatives thereof, is prepared by culturing a yeast in a medium containing a peptide such as ?-Glu-X, ?-Glu-X-Gly and X-Gly, and preparing a yeast extract from the obtained cells.
    Type: Grant
    Filed: August 24, 2012
    Date of Patent: May 19, 2015
    Assignee: AJINOMOTO CO., INC.
    Inventors: Hiroaki Nishiuchi, Wataru Hoshino, Junko Yamazaki, Toshimi Mizukoshi, Vsevolod Aleksandovich Serebryanyy, Olga Aleksandrovna Sofyanovich, Dmitriy Aleksandrovich Cheshev, V. Elena Matrosova
  • YEAST EXTRACT CONTAINING GAMMA-GLU-X OR GAMMA-GLU-X-GLY AND A METHOD FOR PRODUCING THE SAME
    Publication number: 20130045305
    Abstract: A yeast extract containing a peptide, such as ?-Glu-X and ?-Glu-X-Gly, wherein X can represent an amino acid or an amino acid derivative other than Cys and derivatives thereof, is prepared by culturing a yeast in a medium containing a peptide such as ?-Glu-X, ?-Glu-X-Gly and X-Gly, and preparing a yeast extract from the obtained cells.
    Type: Application
    Filed: August 24, 2012
    Publication date: February 21, 2013
    Applicant: Ajinomoto Co., Inc.
    Inventors: Hiroaki NISHIUCHI, Wataru Hoshino, Junko Yamazaki, Toshimi Mizukoshi, Vsevolod Aleksandovich Serebryanyy, Olga Aleksandrovna Sofyanovich, Dmitriy Aleksandrovich Cheshev, V. Elena Matrosova