Liquid detergent with polyanionic ammonium surfactant and a...

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...

Reexamination Certificate

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C510S394000, C510S424000, C510S499000, C510S494000

Reexamination Certificate

active

06969700

ABSTRACT:
A liquid laundry detergent composition comprising from about 0.1% to about 80%, by weight of the composition, of a polyanionic ammonium surfactant; a substantially non-aqueous carrier; and a solid inorganic base having pKa equal to or greater than 10.

REFERENCES:
patent: 4597898 (1986-07-01), Vander Meer
patent: 4622378 (1986-11-01), Gosselink
patent: 4664848 (1987-05-01), Oh et al.
patent: 5669984 (1997-09-01), Scheibel et al.
patent: 6121226 (2000-09-01), Gosselink et al.
patent: 137 615 (1985-04-01), None
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patent: 97/43366 (1997-11-01), None
patent: 98/00508 (1998-01-01), None
patent: 99/49009 (1999-09-01), None
patent: 00/63334 (2000-10-01), None
PCT International Search Report in a PCT application PCT/EP2005/001172.
PCT International Search Report in a PCT application PCT/EP2005/000115.
PCT International Search Report in a PCT application PCT/EP2004/009268.
Japanese Abstract JP 09 003483—published Jan. 7, 1997.

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