Patent · US Active

Coloring agents and methods of use thereof

US8758451B2 · kind B2 · utility

15Cited by
23References
8Claims
0Family size

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Inventors

Key dates

Filing dateApr 24, 2013
Grant dateJun 24, 2014
Priority date—
Expiry dateApr 24, 2033

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K2800/43
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Dyes, compositions comprising dyes and methods for using the same are provided.

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