US Patent 7169400 Waterless lotion and lotion-treated substrate

Patent 7169400 was granted and assigned to Fort James Corporation on January, 2007 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Fort James Corporation

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7169400

Date of Patent

January 30, 2007

Patent Application Number

10141442

Date Filed

May 7, 2002

Patent Primary Examiner

‌

Shelley A. Dodson

Patent abstract

A lotion includes a micro-emulsion composition, which is liquid at room temperature and undergoes a phase change to a semi-solid or solid upon contact with a substrate. The micro-emulsion composition can include a polar emollient, a non-polar emollient, a non-ionic surfactant, and a co-surfactant. The invention also includes a substrate treated with the lotion.