Patents by Inventor Alexei Yeliseev

Alexei Yeliseev 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).

  • Isoprenoid production
    Patent number: 7232679
    Abstract: Isolated polynucleotides encoding polypeptides having the activity of enzymes in the mevalonate pathway are provided. These sequences are useful for recombinantly producing isoprenoid compounds, such as carotenoids, in particular zeaxanthin. Expression vectors, cultured cells, and methods of making isoprenoid compounds are also provided.
    Type: Grant
    Filed: May 13, 2005
    Date of Patent: June 19, 2007
    Assignee: DSM IP Assets B.V.
    Inventors: Alan Berry, Werner Bretzel, Markus Hümbelin, Rual Lopez-Ulibarri, Anne Françoise Mayer, Alexei A. Yeliseev
  • Isoprenoid production
    Patent number: 6989257
    Abstract: Isolated polynucleotides encoding polypeptides having the activity of enzymes in the mevalonate pathway are provided. These sequences are useful for recombinantly producing isoprenoid compounds, such as carotenoids, in particular zeaxanthin. Expression vectors, cultured cells, and methods of making isoprenoid compounds are also provided.
    Type: Grant
    Filed: June 5, 2002
    Date of Patent: January 24, 2006
    Assignee: DSM IP Assets B.V.
    Inventors: Alan Berry, Werner Bretzel, Markus Hümbelin, Rual Lopez-Ulibarri, Anne Françoise Mayer, Alexei A. Yeliseev
  • Isoprenoid production
    Publication number: 20050266518
    Abstract: Isolated polynucleotides encoding polypeptides having the activity of enzymes in the mevalonate pathway are provided. These sequences are useful for recombinantly producing isoprenoid compounds, such as carotenoids, in particular zeaxanthin. Expression vectors, cultured cells, and methods of making isoprenoid compounds are also provided.
    Type: Application
    Filed: May 13, 2005
    Publication date: December 1, 2005
    Inventors: Alan Berry, Werner Bretzel, Markus Humbelin, Rual Lopez-Ulibarri, Anne Mayer, Alexei Yeliseev
  • Isoprenoid production
    Publication number: 20030148416
    Abstract: Isolated polynucleotides encoding polypeptides having the activity of enzymes in the mevalonate pathway are provided. These sequences are useful for recombinantly producing isoprenoid compounds, such as carotenoids, in particular zeaxanthin. Expression vectors, cultured cells, and methods of making isoprenoid compounds are also provided.
    Type: Application
    Filed: June 5, 2002
    Publication date: August 7, 2003
    Applicant: ROCHE VITAMINS INC.
    Inventors: Alan Berry, Werner Bretzel, Markus Humbelin, Rual Lopez-Ulibarri, Anne Francoise Mayer, Alexei A. Yeliseev