Patent · US Expired

Epidermis/dermis equivalents and aged skin equivalents shaped therefrom

US6605466B1 · kind B1 · utility

6Cited by

4References

11Claims

0Family size

Assignee

L'Oreal S.A. · FR

Inventors

Herve Pageon · Montgeron, FR
Daniel Asselineau · Les Ulis, FR
Pierre Tachon · Antony, FR

Key dates

Filing date	Apr 20, 2000
Grant date	Aug 12, 2003
Priority date	—
Expiry date	Apr 20, 2020

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N2503/06
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An aged skin equivalent comprising an epidermis equivalent and an aged dermis equivalent, wherein the aged dermis equivalent comprises glycated collagen.An aged dermis equivalent, the epidermis equivalent obtained and methods of producing the aged skin and/or aged dermis equivalent and/or the epidermis equivalent.

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