Cleaning and liquid contact with solids – Processes – For metallic – siliceous – or calcareous basework – including...
Reexamination Certificate
2008-12-04
2011-11-08
Barr, Michael (Department: 1711)
Cleaning and liquid contact with solids
Processes
For metallic, siliceous, or calcareous basework, including...
C134S041000, C510S201000, C510S202000, C510S206000, C510S212000
Reexamination Certificate
active
08052800
ABSTRACT:
A method and aqueous composition are provided for removing at least a portion of a coating from the surface of a substrate. The coating comprises an insulative material, and is contacted with an aqueous composition. The aqueous composition comprises dimethyl formamide.
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Kool Lawrence Bernard
Lape Brock Matthew
Barr Michael
Cantor & Colburn LLP
Dennis Caitlin N
General Electric Company
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