Bacterial strains which overproduce riboflavin and methods of use thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7091000
APP PUB NO 20030232406A1
SERIAL NO

10361522

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Vectors and recombinant bacteria for overproducing riboflavin, in which nucleic acid overproducing riboflavin biosynthetic proteins is introduced in the chromosome of the host organism, e.g. at multiple sites and in multiple copies per site. A rib operon having at least five genes is used to make such recombinant bacteria.

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Patent Owner(s)

Patent OwnerAddress
DSM NUTRITIONAL PRODUCTS INC43 WATERVIEW BLVD PARSIPPANY NJ 07054-1219

International Classification(s)

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  • 2003 Application Filing Year
  • C12P Class
  • 1802 Applications Filed
  • 403 Patents Issued To-Date
  • 22.37 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances200320042005200620072008200920102011201220132014201520160255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Erdenberger, Thomas Arlington, MA 25 199
Hatch, Randolph T Wellesley, MA 9 147
Hermann, Theron Framingham, MA 24 89
Perkins, John B Reading, MA 16 89
Pero, Janice G Lexington, MA 27 151
Sloma, Alan Watertown, MA 33 303

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges693137938216333541201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +020406080100120140160180200220240260280300320340

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