Patent · US Active

Compositions for dyeing keratin fibers

US8632612B2 · kind B2 · utility

3Cited by
29References
22Claims
0Family size

Assignee

Inventor

Key dates

Filing dateSep 7, 2011
Grant dateJan 21, 2014
Priority date—
Expiry dateSep 7, 2031

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61Q5/10
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Disclosed herein are compositions for dyeing keratin fibers, methods of manufacture thereof and articles comprising the same.

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