Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – With soil-release – anti-soiling – coating – or nonabrasive...
Reexamination Certificate
2001-12-05
2008-08-05
Boyer, Charles I (Department: 1796)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
With soil-release, anti-soiling, coating, or nonabrasive...
C510S276000, C510S299000, C510S300000, C510S309000, C510S367000, C510S374000, C510S470000, C510S471000, C510S478000, C510S509000, C510S511000
Reexamination Certificate
active
07407924
ABSTRACT:
Washing is carried out using a detergent composition having main detergency obtained through an alkaline inorganic salt and further including at least an anti-soil redeposition agent. There is provided a clothes washing method, and a detergent composition for the same, that uses a detergent having detergency equivalent to or greater than that of synthetic detergents containing a surface active agent as the main detergency ingredient and also has excellent anti-soil redeposition efficiency wherein main detergency is obtained by an alkaline inorganic salt.
REFERENCES:
patent: 3655568 (1972-04-01), Zaki et al.
patent: 3962106 (1976-06-01), Rubin et al.
patent: 4025450 (1977-05-01), Lamberti et al.
patent: 4219436 (1980-08-01), Gromer et al.
patent: 4279766 (1981-07-01), Joubert et al.
patent: 4309299 (1982-01-01), Rapisarda et al.
patent: 4379069 (1983-04-01), Rapisarda et al.
patent: 4464281 (1984-08-01), Rapisarda et al.
patent: 5002682 (1991-03-01), Bragg et al.
patent: 5208369 (1993-05-01), Crump et al.
patent: 5316691 (1994-05-01), Sone et al.
patent: 5595968 (1997-01-01), Gopalkrishnan et al.
patent: 5616547 (1997-04-01), Ponce et al.
patent: 6200351 (2001-03-01), Schleinig et al.
patent: 6376227 (2002-04-01), Takaiwa et al.
patent: 6743616 (2004-06-01), Araki et al.
patent: 7091171 (2006-08-01), Caswell et al.
patent: 2005/0202990 (2005-09-01), Caswell et al.
patent: 1022334 (2000-07-01), None
patent: 1368400 (1974-09-01), None
patent: 48-25693 (1973-03-01), None
patent: 8-283783 (1996-10-01), None
patent: 11-256192 (1999-09-01), None
patent: 2000-184883 (2000-07-01), None
patent: WO99/37414 (1999-07-01), None
patent: 00/20549 (2000-04-01), None
Arai Kazuyoshi
Seo Tomoki
Arent & Fox LLP
Boyer Charles I
MIZ Co., Ltd.
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