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Class Information
Number: 134/38
Name: Cleaning and liquid contact with solids > Processes > Paints, varnishes, lacquers, or enamels, removal
Description: Processes in which paints, varnishes, lacquers, or enamels are removed from the work.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7393419 |
Conductive adhesive rework method |
Jul. 1, 2008 |
| 7375065 |
Method and composition for cleaning a fluid delivery system |
May. 20, 2008 |
| 7365046 |
Method for stripping floor finishes using composition that thickens upon dilution with water |
Apr. 29, 2008 |
| 7337788 |
Compositions useful for cleaning solvent-based paint from paint delivery installations |
Mar. 4, 2008 |
| 7323066 |
Paint accessory cleaning device and method |
Jan. 29, 2008 |
| 7282100 |
Method of cleaning automobile painted surfaces and automobile glass surfaces |
Oct. 16, 2007 |
| 7276471 |
Azeotrope-like compositions of pentafluoropropane, methanol and dichloroethylene |
Oct. 2, 2007 |
| 7258750 |
Process for removal of paint from plastic substrates |
Aug. 21, 2007 |
| 7256165 |
Cleaning compositions |
Aug. 14, 2007 |
| 7253140 |
Removable marking system |
Aug. 7, 2007 |
| 7244314 |
Resin recycling system |
Jul. 17, 2007 |
| 7223723 |
Cleaning compositions |
May. 29, 2007 |
| 7214276 |
Ether carboxylic acids based on alkoxylated styrylphenols |
May. 8, 2007 |
| 7198681 |
Methods and compositions for removing resin coatings |
Apr. 3, 2007 |
| 7179385 |
Method for treating paint booth water systems |
Feb. 20, 2007 |
| 7117877 |
Method of cleaning a paint feed line of a painting system |
Oct. 10, 2006 |
| 7087565 |
Methylene chloride-free and optionally methanol-free paint stripper and/or gasket remover compositions |
Aug. 8, 2006 |
| 7056445 |
Method of removing paint applied to magnesium-alloy material |
Jun. 6, 2006 |
| 7052555 |
Method of removing surface coatings |
May. 30, 2006 |
| 7052556 |
Process for removal of paint from plastic substrates |
May. 30, 2006 |
| 7048611 |
Method of cleaning tile grout |
May. 23, 2006 |
| 7037381 |
Method for removing ceramic coatings from component surfaces |
May. 2, 2006 |
| 7022194 |
Method of treating a paint booth dry filter |
Apr. 4, 2006 |
| 6998371 |
Nail polish remover comprising fatty acid ester and alkyl lactate |
Feb. 14, 2006 |
| 6984612 |
Headlight cleaner, restorer, and methods for the manufacture and use thereof |
Jan. 10, 2006 |
| 6984616 |
Water-based purge composition |
Jan. 10, 2006 |
| 6984269 |
Cleaning surfaces |
Jan. 10, 2006 |
| 6984614 |
Composition and method for removing deposits |
Jan. 10, 2006 |
| 6984268 |
Method for removing polymer films in the manufacture of aqueous compositions containing anionic amphiphilic polymers |
Jan. 10, 2006 |
| 6960266 |
Towellettes impregnated with a paint and nail polish remover formulation |
Nov. 1, 2005 |
| 6951835 |
Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane |
Oct. 4, 2005 |
| 6949495 |
Cleaning solution for removing residue |
Sep. 27, 2005 |
| 6939836 |
Surfactant system |
Sep. 6, 2005 |
| 6936113 |
Method for removing polymer films in the manufacture of aqueous compositions containing acrylates copolymer |
Aug. 30, 2005 |
| 6923873 |
Paint stripping composition and method of using the same |
Aug. 2, 2005 |
| 6916772 |
Sulfoxide pyrolid(in)one alkanolamine cleaner composition |
Jul. 12, 2005 |
| 6908892 |
Photoresist remover composition |
Jun. 21, 2005 |
| 6906019 |
Pre-treatment liquid for use in preparation of an offset printing plate using direct inkjet CTP |
Jun. 14, 2005 |
| 6892739 |
Microbicidally active tensides |
May. 17, 2005 |
| 6890893 |
Low odor composition for lactate esters and other ester biosolvents |
May. 10, 2005 |
| 6890391 |
Method of manufacturing semiconductor device and apparatus for cleaning substrate |
May. 10, 2005 |
| 6887837 |
Water-based paint-removing solution |
May. 3, 2005 |
| 6881272 |
Selective removal of photoreceptor coatings by ultrasonification |
Apr. 19, 2005 |
| 6858093 |
Method for paint detackification using compositions containing chitosan |
Feb. 22, 2005 |
| 6855211 |
Rapidly evaporating cleaning compositions |
Feb. 15, 2005 |
| 6855210 |
Composition and method for stripping coatings from substrates |
Feb. 15, 2005 |
| 6851873 |
Method and apparatus for removing organic films |
Feb. 8, 2005 |
| 6843856 |
Cleaning agent and method for cleaning ultrafiltration membranes in electrophoretic dip coating installations |
Jan. 18, 2005 |
| 6833345 |
Degreasing compositions |
Dec. 21, 2004 |
| 6833341 |
Paint stripping compositions |
Dec. 21, 2004 |
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