Patent · US Active

Personal care compositions comprising zinc : usnic acid complexes and methods of use

US11517512B2 · kind B2 · utility

1Cited by

3References

18Claims

0Family size

Assignee

Colgate-Palmolive Company · US

Inventors

Stanislav Jaracz · Somerville, US
Long Pan · Somerville, US
Karthik SAMBANTHAMOORTHY · Bound Brook, US
Junhong MAO · Plainsboro, US
Aixing Fan · Bound Brook, US

Key dates

Filing date	Jul 16, 2018
Grant date	Dec 6, 2022
Priority date	—
Expiry date	Feb 21, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02A50/30
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Disclosed herein are personal care compositions comprising Zn:usnate complexes having a 1:2 zinc to usnate molar ratio. Methods of making and using the compositions are also provided. The personal care compositions may include a cleansing component and an antibacterial component, wherein the antibacterial component comprises Zn:usnate complexes having a 1:2 zinc to usnate molar ratio.

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