Patent · US Expired

Exfoliating and moisturizing toilet bar

US6764991B2 · kind B2 · utility

17Cited by

9References

2Claims

0Family size

Assignee

Unilever Home & Personal Care USA, Division of Conopco, Inc. · US

Inventors

Sudhakar Puvvada · Shelton, US
Albert Joseph Post · Orange, US
Krishna Subramanyan · Danbury, US
Anthony Johnson · Grafton, GB
Craig Stephen Slavtcheff · Guilford, US
Adolf-Peter Barth · Buxtehude, DE
Petra Meinschien · Hamburg, DE

Key dates

Filing date	Sep 24, 2003
Grant date	Jul 20, 2004
Priority date	—
Expiry date	Sep 24, 2023

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P17/00
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Mild toilet bar compositions are described that contain synthetic surfactants, moisturizers and exfoliant particles where 25% or more of the particles have a major axis length of between 100 and 600 microns. The combination of the mild surfactants, moisturizers, and exfoliants provide the user with simultaneous moisturization and exfoliation.

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