Patent · US Expired

Stabilization of terpenoids in cosmetic compositions

US6858217B2 · kind B2 · utility

19Cited by
6References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 11, 2003
Grant dateFeb 22, 2005
Priority date—
Expiry dateApr 30, 2023

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K2800/52
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Cosmetic compositions containing terpenoids along with a 4-substituted resorcinol derivative exhibit improved storage stability and oxidative stability.

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