Patent · US Active

Hoya carnosa extracts and methods of use

US9265716B2 · kind B2 · utility

0Cited by

2References

7Claims

0Family size

Assignee

Avon Products, Inc. · US

Inventors

Qian Zheng · Morristown, US
John W. Lyga · Berkeley Heights, US
Uma Santhanam · Tenafly, US
Ying Chen · Taipei, TW

Key dates

Filing date	Dec 11, 2012
Grant date	Feb 23, 2016
Priority date	—
Expiry date	Jan 8, 2033

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/40
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Methods of using extracts of Hoya carnosa to impart anti-aging benefits to skin and/or improve skin conditions resulting from aging or damaged skin.

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