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, 2003
Filed:
Mar. 16, 2001
Applicant:
Inventors:
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D 3/395 ;
U.S. Cl.
CPC ...
C11D 3/395 ;
Abstract
The present invention relates to bleaching compositions comprising a hypohalite bleach, a borate or boric acid or mixture thereof, and a tertiary alcohol and/or a polyalcohol. These bleaching compositions exhibit excellent fabric yellowing-prevention performance and/or fabric safety.