US20020059944A1 - Carpet cleaning compositions and method for cleaning carpets - Google Patents

Carpet cleaning compositions and method for cleaning carpets Download PDF

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Publication number
US20020059944A1
US20020059944A1 US09/991,137 US99113701A US2002059944A1 US 20020059944 A1 US20020059944 A1 US 20020059944A1 US 99113701 A US99113701 A US 99113701A US 2002059944 A1 US2002059944 A1 US 2002059944A1
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US
United States
Prior art keywords
preferably
composition
carpet
cleaning
method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US09/991,137
Inventor
Valentina Masotti
Renzo Rizzo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to EP19980870075 priority Critical patent/EP0949324A1/en
Priority to EP98870075.3 priority
Priority to US58278500A priority
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to US09/991,137 priority patent/US20020059944A1/en
Assigned to PROCTER & GAMBLE COMPANY, THE reassignment PROCTER & GAMBLE COMPANY, THE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MASOTTI, VALENTINA, RIZZO, RENZO
Publication of US20020059944A1 publication Critical patent/US20020059944A1/en
Application status is Abandoned legal-status Critical

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