The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 18, 2008
Filed:
Jun. 24, 2004
Alan David Willey, Cincinnati, OH (US);
Brian Jeffreys, Grimbergen, BE;
Anthony Harriman, Vidauban, FR;
Vladimir Garstein, Cincinnati, OH (US);
William Michael Scheper, Guilford, IN (US);
Alan David Willey, Cincinnati, OH (US);
Brian Jeffreys, Grimbergen, BE;
Anthony Harriman, Vidauban, FR;
Vladimir Garstein, Cincinnati, OH (US);
William Michael Scheper, Guilford, IN (US);
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
The present invention relates to compositions comprising photosenitizer that can be used to provide lipophilic fluids with bleaching capabilities, lipophilic fluid cleaning compositions having bleaching capabilities and processes of making and using same. Such compositions provide the cleaning benefits of typical lipophilic solvents and additional cleaning benefits that include bleaching.