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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 |
| 7622053 |
Azeotropic compositions comprising fluorinated compounds for cleaning applications |
Nov. 24, 2009 |
| 7614407 |
Prime coat, indicia and clear coat removal process for a golf ball |
Nov. 10, 2009 |
| 7597767 |
Paint gun cleaning apparatus |
Oct. 6, 2009 |
| 7592415 |
Infrared solvent stripping process |
Sep. 22, 2009 |
| 7588647 |
Aqueous detergent concentrates for rough, especially profiled tiles and flags |
Sep. 15, 2009 |
| 7588645 |
Stripping floor finishes using composition that thickens following dilution with water |
Sep. 15, 2009 |
| 7584771 |
Method and apparatus for delivering paint to an applicator and flushing same |
Sep. 8, 2009 |
| 7585375 |
Method of cleaning a surface |
Sep. 8, 2009 |
| 7575642 |
Purge solution |
Aug. 18, 2009 |
| 7544307 |
Metal polishing liquid and polishing method using it |
Jun. 9, 2009 |
| 7540292 |
Detergent for washing a selectively permeable membrane and method of washing |
Jun. 2, 2009 |
| 7533677 |
Cleaning composition comprising a branched ester and an organic solute |
May. 19, 2009 |
| 7531049 |
Composition and method using same to remove urethane products from a substrate |
May. 12, 2009 |
| 7517414 |
Method of cleaning and degreasing surfaces |
Apr. 14, 2009 |
| 7507301 |
Cleaning compositions and methods of treating equipment |
Mar. 24, 2009 |
| 7498296 |
Azeotropic compositions comprising fluorinated compounds for cleaning applications |
Mar. 3, 2009 |
| 7494966 |
Alkoxylates that are stable in alkalis |
Feb. 24, 2009 |
| 7494603 |
Azeotropic compositions comprising fluorinated compounds for cleaning applications |
Feb. 24, 2009 |
| 7482316 |
Water-based flushing solution for paints and other coatings |
Jan. 27, 2009 |
| 7473026 |
Method for cleaning a rotary mixing device with a cleaning shield |
Jan. 6, 2009 |
| 7452852 |
Water-based paint-removing solution |
Nov. 18, 2008 |
| 7435711 |
Cleaning agent for removing solder flux and method for cleaning solder flux |
Oct. 14, 2008 |
| 7424891 |
Detergents |
Sep. 16, 2008 |
| 7416612 |
Process for removal of paint from plastic substrates |
Aug. 26, 2008 |
| 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 |
| 7052556 |
Process for removal of paint from plastic substrates |
May. 30, 2006 |
| 7052555 |
Method of removing surface coatings |
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 |
| 6984268 |
Method for removing polymer films in the manufacture of aqueous compositions containing anionic amphiphilic polymers |
Jan. 10, 2006 |
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