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Class Information
Number: 510/245
Name: Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions > Cleaning compositions or processes of preparing (e.g., sodium bisulfate component, etc.) > For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker`s pipe, etc.) > For bare metal surface (e.g., degreasing composition, etc.)
Description: Compositions specialized for cleaning a metal surface which does not carry a permanent finish or coating.










Sub-classes under this class:

Class Number Class Name Patents
510/268 Abrasive or polishing component 73
510/272 Alkali metal hydroxide component 125
510/247 For descaling the inner surface of equipment which is in continuous contact with water (e.g., boiler scale removal; for water storage tank, conduit, etc.) 140
510/246 For glassware mold 10
510/254 For use on nonferrous surface (e.g., aluminum, copper, tin plate, etc.) 369
510/273 Halogenated hydrocarbon component (e.g., degreasing composition, etc.) 197
510/269 Inorganic acid component (e.g., sodium bisulfate, etc.) 138
510/274 Organic sulfoxy containing component 66
510/258 With corrosion or embrittlement inhibiting or solvent stabilizing component (e.g., pickling bath, etc.) 137


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
6916773 Non-surfactant solubilizing agent Jul. 12, 2005
6916776 Article for sanitizing a surface comprising a wipe containing an adhesive, positively charged, binder Jul. 12, 2005
6902686 Hydrocarbon composition, and refrigerant and detergent consisting thereof Jun. 7, 2005
6896739 Anti-tarnish aqueous treatment May. 24, 2005
6890893 Low odor composition for lactate esters and other ester biosolvents May. 10, 2005
6851432 Cleaning compositions Feb. 8, 2005
6846793 Cleaning concentrate Jan. 25, 2005
6844304 Pickling agent containing urea and method of producing it Jan. 18, 2005
6833109 Method and apparatus for storing a semiconductor wafer after its CMP polishing Dec. 21, 2004
6825156 Semiconductor process residue removal composition and process Nov. 30, 2004
6824623 Graffiti remover, paint stripper, degreaser Nov. 30, 2004
6821351 Hydrofluoric acid generating composition and method of treating surfaces Nov. 23, 2004
6813576 Method and device for cooling and calibrating a section Nov. 2, 2004
6805135 Cleaning fluid and cleaning method for component of semiconductor-treating apparatus Oct. 19, 2004
6794352 Cleaning towel having a color identifying label and sanitizer release polymer composition Sep. 21, 2004
6786223 Hard surface cleaners which provide improved fragrance retention properties to hard surfaces Sep. 7, 2004
6777380 Compositions for cleaning organic and plasma etched residues for semiconductor devices Aug. 17, 2004
6776853 Cleaning method and method for manufacturing liquid crystal device Aug. 17, 2004
6767881 Cleaning concentrate Jul. 27, 2004
6767874 Cleaning compositions for removing organic deposits in hard to reach surfaces Jul. 27, 2004
6762208 Alkane diol foam controlling agents Jul. 13, 2004
6740629 Composition for washing a polishing pad and method for washing a polishing pad May. 25, 2004
6727214 Cleaning metal salts of intermediate length carboxylic acids from surfaces Apr. 27, 2004
6723691 Post chemical-mechanical planarization (CMP) cleaning composition Apr. 20, 2004
6720297 Cleaning composition Apr. 13, 2004
6716804 Cleaner/degreaser compositions with surfactant combination Apr. 6, 2004
6699825 Acidic hard-surface antimicrobial cleaner Mar. 2, 2004
6695927 Method and cleaning solution for cleaning a container Feb. 24, 2004
6693067 Water-soluble composition for removing rust from steel bar and steel frame Feb. 17, 2004
6689226 Decontaminating organic gel and use thereof for decontaminating surfaces Feb. 10, 2004
6686325 Alkaline sensitive metal cleaning composition, method for cleaning an alkaline sensitive metal surface, and washing facility Feb. 3, 2004
6683036 Cleaning composition Jan. 27, 2004
6673762 Contaminated surface polishing-washing detergent composition Jan. 6, 2004
6667290 Substrate treated with a binder comprising positive or neutral ions Dec. 23, 2003
6660706 General purpose cleaners Dec. 9, 2003
6660698 Methods for extinguishing petroleum-based fires, suppressing petroleum-released vapors and cleaning petroleum-contaminated surfaces Dec. 9, 2003
6645926 Fluoride cleaning masking system Nov. 11, 2003
H2089 Compositions useful for degreasing metal surfaces Nov. 4, 2003
6627587 Cleaning compositions Sep. 30, 2003
6624133 Cleaning product which uses sonic or ultrasonic waves Sep. 23, 2003
6617298 Degreasing compositions Sep. 9, 2003
6613158 Methyl ester-based chewing gum remover Sep. 2, 2003
6605584 Antimicrobial hard surface cleaner comprising an ethoxylated quaternary ammonium surfactant Aug. 12, 2003
6605155 Remover for scale deposited on titanium material Aug. 12, 2003
6596676 Protective composition and method for ovens Jul. 22, 2003
6593282 Cleaning solutions for semiconductor substrates after polishing of copper film Jul. 15, 2003
6586366 Homogenous agrochemical concentrates and agrochemical formulations obtained therefrom Jul. 1, 2003
6586380 Paint and coating remover Jul. 1, 2003
6583097 Universal cleaner that cleans tough oil, grease and rubber grime and that is compatible with many surfaces including plastics Jun. 24, 2003
6579377 Hydrofluoric acid generating composition and method of treating surfaces Jun. 17, 2003

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