Patent · US Expired

Pantethinesulphonic acid and/or a salt thereof as a free-radical scavenger

US6974583B2 · kind B2 · utility

2Cited by

3References

17Claims

0Family size

Assignee

L'Oreal · FR

Inventors

Anthony Potin · Hoboken, US
Philippe Touzan · Paris, FR
Pascale Pelletier · Antony, FR

Key dates

Filing date	Sep 17, 2002
Grant date	Dec 13, 2005
Priority date	—
Expiry date	Apr 18, 2023

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61Q17/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Pantethinesulphonic acid and/or a salt thereof as a free-radical scavenger. Prevent or combat the harmful effects of UV and/or pollution on the skin, loss of firmness and/or elasticity of the skin, etc.

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