Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2005-07-05
2005-07-05
Boyer, Charles (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S276000, C510S282000, C510S287000, C510S330000, C510S407000, C510S408000, C510S417000, C510S432000, C510S515000, C008S142000, C008S149100, C134S010000, C134S011000, C134S012000, C134S013000, C134S034000
Reexamination Certificate
active
06914040
ABSTRACT:
The present invention relates to a process for treating a lipophilic fluid contained in an emulsion of water and lipophilic fluid. The process includes the steps of pretreating the emulsion, removing lipophilic fluid from the emulsion, and purifying the lipophilic fluid to remove at least a portion of the impurities collected during the use of the emulsion. Method options are provided for each of the aforementioned steps.
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Deak John Christopher
France Paul Armaat
Gansle Kristina Marie Rohal
Jacques Kamiel Thoen Christiaan Arthur
Radomyselski Anna Vadimovna
Boyer Charles
Miller Steven W.
Procter & Gamble Company
Wei-Berk Caroline
Zerby Kim W.
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