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:
Aug. 28, 2012
Filed:
Sep. 03, 2009
Applicants:
Anju Deepali Massey Brooker, Newcastle upon Tyne, GB;
Weihua Lan, Newcastle upon Tyne, GB;
Dan Xu, Newcastle upon Tyne, GB;
Alberto Martinez-becares, Newcastle upon Tyne, GB;
David William York, Newcastle upon Tyne, GB;
Inventors:
Anju Deepali Massey Brooker, Newcastle upon Tyne, GB;
Weihua Lan, Newcastle upon Tyne, GB;
Dan Xu, Newcastle upon Tyne, GB;
Alberto Martinez-Becares, Newcastle upon Tyne, GB;
David William York, Newcastle upon Tyne, GB;
Assignee:
The Procter & Gamble Company, Cincinatti, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/02 (2006.01); C11D 3/12 (2006.01); C11D 3/37 (2006.01); C11D 3/386 (2006.01); C11D 17/04 (2006.01); B08B 9/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
An alkaline cleaning composition for use in aqueous medium comprising nanoparticles or a nanoparticles precursor and a polymeric nanoparticle stabilizer.