Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2007-04-18
2010-02-09
Ogden, Jr., Necholus (Department: 1796)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S146000, C510S153000, C510S155000
Reexamination Certificate
active
07659236
ABSTRACT:
The invention relates to bar compositions comprising thermochromatic pigment or dye signaling temperature and/or benefit agent release. In a preferred embodiment, the pigment is introduced in the form of a separate domain (e.g., separate chips) which separate chip or chips is combined with a surfactant-containing chips to form the final bar.
REFERENCES:
patent: 3673294 (1972-06-01), Matthaei
patent: 4663070 (1987-05-01), Dobrovolny et al.
patent: 0 418 049 (1991-03-01), None
patent: 2 305 932 (1997-04-01), None
patent: 01-308499 (1989-12-01), None
patent: 01/12150 (2001-02-01), None
patent: 02/02729 (2002-01-01), None
patent: 06/137955 (2006-12-01), None
US 6,290,977, 09/2001, Friars et al. (withdrawn)
Co-pending application: Applicant: Lee et al. U.S. Appl. No. 11/736,901, filed Apr. 18, 2007.
International Search Report on International Application No. PCT/EP2008/054092 dated Aug. 4, 2008.
International Preliminary Report on Patentability on International Application No. PCT/EP2008/054092dated May 25, 2009.
Brennan Michael Augustine
Lee Christine Marie Nixon
Subramanian Vivek
Conopco Inc.
Koatz Ronald A.
Ogden, Jr. Necholus
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