Patent · US Active

Hair care compositions comprising a 2-pyridinol-N-oxide material and an iron chelator

US11801213B2 · kind B2 · utility

0Cited by

42References

5Claims

0Family size

Assignee

The Procter & Gamble Company · US

Inventors

Casey Patrick Kelly · Wyoming, US
Charles Allen Pettigrew · Sharonville, US
Gregory Scot Miracle · Monroe, US
Patrick Christopher Stenger · Lancaster, US
Kenneth LaMont Martin · Cincinnati, US
Jennifer Gentry Shields · Cincinnati, US
Justin Angelo Caserta · Mason, US
James Henry · Myersville, US

Key dates

Filing date	Aug 9, 2022
Grant date	Oct 31, 2023
Priority date	—
Expiry date	Sep 1, 2042

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/5426
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention is directed to a hair care composition having an effective amount of a 2-pyridinol-N-oxide material and an effective amount of an iron chelator; wherein the combination of the iron chelator and the 2-pyridinol-N-oxide material provides high anti-fungal efficacy.

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