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Class Information
Number: 134/39
Name: Cleaning and liquid contact with solids > Processes > Carbon removal
Description: Processes in which carbon is removed from the work.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7749331 |
Use of polymers for modifying surfaces in cleaning applications |
Jul. 6, 2010 |
| 7740710 |
Use of a mixture of esters of fatty acids as fuel or solvent |
Jun. 22, 2010 |
| 7737421 |
Electron beam exposure apparatus and method for cleaning the same |
Jun. 15, 2010 |
| 7699941 |
Polymeric surface treatment compositions |
Apr. 20, 2010 |
| 7695569 |
Detergent for hard surfaces |
Apr. 13, 2010 |
| 7687027 |
Cleaning compositions, methods and materials for reducing nucleic acid contamination |
Mar. 30, 2010 |
| 7674340 |
Stabilizer for organic solvents |
Mar. 9, 2010 |
| 7670549 |
Multiple enzyme cleaner for surgical instruments and endoscopes |
Mar. 2, 2010 |
| 7666264 |
Aircraft cleaner formula |
Feb. 23, 2010 |
| 7637271 |
Polyaluminum compositions |
Dec. 29, 2009 |
| 7638472 |
Composition for cleaning soiled items, namely optical items, and method for cleaning said items |
Dec. 29, 2009 |
| 7628868 |
Acidic cleaning compositions |
Dec. 8, 2009 |
| 7591272 |
Acidic cleaning composition containing a hydrophilizing polymer, a surfactant, and an acid |
Sep. 22, 2009 |
| 7588644 |
Method and apparatus for cleaning pipeline pigs |
Sep. 15, 2009 |
| 7588646 |
Cleaning compositions containing an alkyl ester and methods of using same |
Sep. 15, 2009 |
| 7588647 |
Aqueous detergent concentrates for rough, especially profiled tiles and flags |
Sep. 15, 2009 |
| 7585438 |
Method for the cleaning of filament and fiber spinning devices |
Sep. 8, 2009 |
| 7585375 |
Method of cleaning a surface |
Sep. 8, 2009 |
| 7585376 |
Composition containing an esterified substituted benzene sulfonate |
Sep. 8, 2009 |
| 7552737 |
Waterless carwash liquid composition and method for producing the same |
Jun. 30, 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 |
| 7530360 |
Use of copolymers, containing alkylene oxide units, as deposit inhibitor additives in the rinsing process of a dishwater |
May. 12, 2009 |
| 7531048 |
On-wing combustor cleaning using direct insertion nozzle, wash agent, and procedure |
May. 12, 2009 |
| 7527060 |
Natural cleaning composition |
May. 5, 2009 |
| 7518128 |
Lithographic apparatus comprising a cleaning arrangement, cleaning arrangement and method for cleaning a surface to be cleaned |
Apr. 14, 2009 |
| 7517414 |
Method of cleaning and degreasing surfaces |
Apr. 14, 2009 |
| 7513260 |
In-situ continuous coke deposit removal by catalytic steam gasification |
Apr. 7, 2009 |
| 7511008 |
Polymer-fluorosurfactant associative complexes |
Mar. 31, 2009 |
| 7503332 |
Surfactant compositions, cleaning compositions containing same, and methods for using |
Mar. 17, 2009 |
| 7503333 |
Method of washing a surface with a surfactant composition |
Mar. 17, 2009 |
| 7501387 |
Antifouling detergent for hard surfaces |
Mar. 10, 2009 |
| 7494966 |
Alkoxylates that are stable in alkalis |
Feb. 24, 2009 |
| 7491362 |
Multiple enzyme cleaner for surgical instruments and endoscopes |
Feb. 17, 2009 |
| 7470331 |
Acidic cleaning composition |
Dec. 30, 2008 |
| 7467633 |
Enhanced solubilization using extended chain surfactants |
Dec. 23, 2008 |
| 7462842 |
Device, EUV lithographic device and method for preventing and cleaning contamination on optical elements |
Dec. 9, 2008 |
| 7445644 |
Compositions containing anionically modified catechol and soil suspending polymers |
Nov. 4, 2008 |
| 7429273 |
Carpet cleaning composition |
Sep. 30, 2008 |
| 7424891 |
Detergents |
Sep. 16, 2008 |
| 7419552 |
C.sub.10-alkanol alkoxylates and the use thereof |
Sep. 2, 2008 |
| 7387130 |
Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentials |
Jun. 17, 2008 |
| 7375065 |
Method and composition for cleaning a fluid delivery system |
May. 20, 2008 |
| 7368020 |
Reduced particle contamination manufacturing and packaging for reticles |
May. 6, 2008 |
| 7341067 |
Method of managing the cleaning of heat transfer elements of a boiler within a furnace |
Mar. 11, 2008 |
| 7331355 |
Floor cleaning and gloss enhancing compositions |
Feb. 19, 2008 |
| 7318871 |
Vehicular cleaning concentrate |
Jan. 15, 2008 |
| 7288514 |
Polymer-fluorosurfactant associative complexes |
Oct. 30, 2007 |
| 7282472 |
Cleaning composition |
Oct. 16, 2007 |
| 7279455 |
Rinse aid composition and method of rising a substrate |
Oct. 9, 2007 |
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