Patents by Inventor Yuri Tsygankov

Yuri Tsygankov 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).

  • Fermentative carotenoid production
    Patent number: 7063956
    Abstract: Novel proteins of microorganism E-396 (FERM BP-4283) and the DNA sequences which encode these proteins have been discovered to provide an improved biosynthetic pathway from farnesyl pyrophosphate and isopentyl pyrophosphate to various carotenoids, especially zeaxanthin, astaxanthin, adonixanthin and canthaxanthin.
    Type: Grant
    Filed: October 29, 2003
    Date of Patent: June 20, 2006
    Assignee: DSM IP Assets B.V.
    Inventors: Luis Pasamontes, Yuri Tsygankov
  • Fermentative carotenoid production
    Publication number: 20040058410
    Abstract: Novel proteins of microorganism E-396 (FERM BP-4283) and the DNA sequences which encode these proteins have been discovered to provide an improved biosynthetic pathway from farnesyl pyrophosphate and isopentyl pyrophosphate to various carotenoids, especially zeaxanthin, astaxanthin, adonixanthin and canthaxanthin.
    Type: Application
    Filed: October 29, 2003
    Publication date: March 25, 2004
    Applicant: ROCHE VITAMINS, INC.
    Inventors: Luis Pasamontes, Yuri Tsygankov
  • Fermentative carotenoid production
    Patent number: 6677134
    Abstract: Novel proteins of microorganism E-396 (FERM BP-4283) and the DNA sequences which encode these proteins have been discovered to provide an improved biosynthetic pathway from farnesyl pyrophosphate and isopentyl pyrophosphate to various carotenoids, especially zeaxanthin, astaxanthin, adonixanthin and canthaxanthin.
    Type: Grant
    Filed: August 2, 2001
    Date of Patent: January 13, 2004
    Assignee: Roche Vitamins, Inc.
    Inventors: Luis Pasamontes, Yuri Tsygankov
  • Fermentative carotenoid production
    Publication number: 20030022273
    Abstract: Novel proteins of microorganism E-396 (FERM BP-4283) and the DNA sequences which encode these proteins have been discovered to provide an improved biosynthetic pathway from farnesyl pyrophosphate and isopentyl pyrophosphate to various carotenoids, especially zeaxanthin, astaxanthin, adonixanthin and canthaxanthin.
    Type: Application
    Filed: August 2, 2001
    Publication date: January 30, 2003
    Applicant: ROCHE VITAMINS INC.
    Inventors: Luis Pasamontes, Yuri Tsygankov
  • Fermentative carotenoid production
    Patent number: 6291204
    Abstract: Novel proteins of microorganism E-396 (FERM BP-4283) and the DNA sequences which encode these proteins have been discovered to provide an improved biosynthetic pathway from farnesyl pyrophosphate and isopentyl pyrophosphate to various carotenoids, especially zeaxanthin, astaxanthin, adonixanthin and canthaxanthin.
    Type: Grant
    Filed: December 1, 1997
    Date of Patent: September 18, 2001
    Assignee: Roche Vitamins Inc.
    Inventors: Luis Pasamontes, Yuri Tsygankov