Patent · US Active

Composition containing a block polymer and a nonvolatile ester oil

US9895561B2 · kind B2 · utility

3Cited by
4References
24Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 27, 2010
Grant dateFeb 20, 2018
Priority date—
Expiry dateAug 6, 2030

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61Q1/06
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Composition for making up and/or caring for keratinous substances containing a block copolymer and a nonvolatile hydrocarbon ester oil.

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