Patent · US Active

Sequential loadings of multiple delivery vectors using a single selectable marker

US11898148B2 · kind B2 · utility

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21Claims
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Key dates

Filing dateApr 12, 2017
Grant dateFeb 13, 2024
Priority date
Expiry dateDec 23, 2039

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12N15/65
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

The present invention provides a novel method for targeted integration of nucleic acids onto an autonomously replicating nucleic acid using site-directed recombination that allows for sequential loading of multiple delivery vectors using a single selectable marker.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.