Cleaning compositions for solid surfaces – auxiliary compositions – With oxygen – halogen – sulfur – or nitrogen containing or...
Reexamination Certificate
2005-11-28
2009-08-04
Lipman, Bernard (Department: 1796)
Cleaning compositions for solid surfaces, auxiliary compositions
With oxygen, halogen, sulfur, or nitrogen containing or...
C510S392000, C510S393000, C510S405000, C510S466000, C512S025000
Reexamination Certificate
active
07569528
ABSTRACT:
Detergent compositions comprising high efficiency lipase enzymes and particles comprising encapsulated perfumes. Preferred perfumes have a boiling point at 760 mm Hg, of 260° C. or lower and a calculated CLogP of at least 3.0.The encapsulated perfume particles are useful in laundry compositions in order to provide efficacious perfume delivery at all stages of the wash, particularly during the laundering stage.
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PCT International Search Report—3 Pages.
Clare Jonathan Richard
Lant Neil Joseph
Liu Zaiyou
McRitchie Allan Campbell
Medina Javier
Lipman Bernard
Sia Ronald Terk
The Procter & Gamble & Company
Upite David V.
William Zerby Kim
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