Production of steviol glycosides in microorganisms

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United States of America Patent

PATENT NO 9562251
APP PUB NO 20130171328A1
SERIAL NO

13701406

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Abstract

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Recombinant microorganisms, plants, and plant cells are disclosed that have been engineered to express novel recombinant genes encoding steviol biosynthetic enzymes and UDP-glycosyltransferases (UGTs). Such microorganisms, plants, or plant cells can produce steviol or steviol glycosides, e.g., rubusoside or Rebaudioside A, which can be used as natural sweeteners in food products and dietary supplements.

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Patent Owner(s)

  • EVOLVA SA;ABUNDA NUTRITION, INC.

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  • 2011 Application Filing Year
  • C12P Class
  • 1829 Applications Filed
  • 1185 Patents Issued To-Date
  • 64.79 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201120122013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blom, Charlotte San Francisco, US 17 147
Dalgaard, Mikkelsen Michael San Francisco, US 13 115
Halkjær, Hansen Esben San Francisco, US 1 87
Hansen, Jorgen San Francisco, US 37 480
Houghton-Larsen, Jens San Francisco, US 28 296
Kishore, Ganesh M Saint Louis, US 46 2405
Tavares, Sabina San Francisco, US 9 103

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  • 37 Citation Count
  • C12P Class
  • 99.37 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges13071049124399321101 - 1011 - 2021 - 3031 - 4041 - 5071 - 8081 - 90100 +010020030040050060070080090010001100120013001400

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