Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2011-07-12
2011-07-12
Douyon, Lorna M (Department: 1761)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S320000, C510S439000, C008S137000, C134S025400, C134S042000
Reexamination Certificate
active
07977298
ABSTRACT:
An article comprising a first pouch made of a water-soluble material containing a first solid and/or liquid composition and a second pouch made of a water-soluble material containing a second solid and/or liquid composition characterized in that at least one of the first and second pouches is made from a material which remains substantially intact when immersed in water under a first set of conditions but will readily dissolve or disintegrate when immersed in water under a second set of conditions.
REFERENCES:
patent: 4776455 (1988-10-01), Anderson et al.
patent: 6448212 (2002-09-01), Holderbaum et al.
patent: 2001/0031714 (2001-10-01), Gassenmeier et al.
patent: 2003/0069155 (2003-04-01), Mangin et al.
patent: 2003/0134766 (2003-07-01), Jones et al.
patent: 100 03 429 (2000-09-01), None
patent: 0 414 462 (1991-02-01), None
patent: 0 593 952 (1994-04-01), None
patent: 1 126 070 (2001-08-01), None
patent: 1 516 918 (2005-03-01), None
patent: 2 374 830 (2002-10-01), None
patent: 2374581 (2002-10-01), None
patent: 2 415 163 (2005-12-01), None
patent: 01/83657 (2001-11-01), None
patent: 01/83667 (2001-11-01), None
patent: 01/85898 (2001-11-01), None
patent: 02/08380 (2002-01-01), None
patent: WO 02/092455 (2002-10-01), None
patent: 2004/031271 (2004-04-01), None
Derwent Abstract of EP 0 593 952 published Apr. 27, 1994.
Douyon Lorna M
Sterne Kessler Goldstein & Fox P.L.L.C.
The Sun Products Corporation
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