Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2007-11-27
2007-11-27
Douyon, Lorna M. (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S294000, C510S224000, C510S445000
Reexamination Certificate
active
10765751
ABSTRACT:
A process for the preparation of laundry detergent or cleaning product shaped bodies comprises preparing a first noncompressed part (a) which comprises an active substance, preparing a second noncompressed part (b) which comprises an active substance, connecting the two shaped body parts (a) and (b) by joining or intermeshing them to form the shaped body.
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Bayersdoerfer Rolf
Holderbaum Thomas
Kruse Hans-Friedrich
Richter Bernd
Semrau Markus
Child, Jr. John S.
Douyon Lorna M.
Henkel Kommanditgesellschaft auf Aktien
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