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Class Information
Number: 510/175
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 printed or integrated electrical circuit, or semiconductor device
Description: Compositions specialized for cleaning printed or integrated electrical circuits or semiconductor devices, such as computer chips.










Sub-classes under this class:

Class Number Class Name Patents
510/177 Azeotropic or azeotrope-like composition (e.g., for defluxing, etc.) 333
510/176 For stripping photoresist material 553


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Patent Number Title Of Patent Date Issued
8685909 Antioxidants for post-CMP cleaning formulations Apr. 1, 2014
8685910 Cleaning liquid used in photolithography and a method for treating substrate therewith Apr. 1, 2014
8668777 Process for treating a semiconductor wafer Mar. 11, 2014
8669217 Cleaning composition, cleaning process, and process for producing semiconductor device Mar. 11, 2014
8658583 Method for making a photoresist stripping solution comprising an organic sulfonic acid and an organic hydrocarbon solvent Feb. 25, 2014
8657966 Combinatorial approach to the development of cleaning formulations for glue removal in semiconductor applications Feb. 25, 2014
8647445 Process for cleaning semiconductor devices and/or tooling during manufacturing thereof Feb. 11, 2014
8642526 Composition and method for recycling semiconductor wafers having low-k dielectric materials thereon Feb. 4, 2014
8618036 Aqueous cerium-containing solution having an extended bath lifetime for removing mask material Dec. 31, 2013
8614053 Processess and compositions for removing substances from substrates Dec. 24, 2013
8614175 Cleaning solution composition for a solar cell Dec. 24, 2013
8608859 Method for removing contamination from a substrate and for making a cleaning solution Dec. 17, 2013
8601639 Apparatus for application of two-phase contaminant removal medium Dec. 10, 2013
8603253 Photovoltaic back contact Dec. 10, 2013
8563495 Resist remover composition and method for removing resist using same Oct. 22, 2013
8557757 Multipurpose acidic, organic solvent based microelectronic cleaning composition Oct. 15, 2013
8551928 Multi-agent type cleaning kit for semiconductor substrates, cleaning method using the same and method of producing semiconductor element Oct. 8, 2013
8551682 Metal conservation with stripper solutions containing resorcinol Oct. 8, 2013
8545640 Substrate processing method, storage medium storing computer program for performing substrate processing method, and substrate processing apparatus Oct. 1, 2013
8530402 Cleaning solvent with nanofabricated particles Sep. 10, 2013
8518865 Water-rich stripping and cleaning formulation and method for using same Aug. 27, 2013
8512481 Press cleaning with low-VOC solvent compositions Aug. 20, 2013
8506723 Alkaline detergent composition for use on hard surfaces Aug. 13, 2013
8497233 Stripping compositions for cleaning ion implanted photoresist from semiconductor device wafers Jul. 30, 2013
8497209 Oxidation-stabilized CMP compositions and methods Jul. 30, 2013
8496757 Method for cleaning wafers using a polycarboxylate solution Jul. 30, 2013
8486837 Polishing slurry for metal, and polishing method Jul. 16, 2013
8486880 Composition for removing a photoresist and method of manufacturing semiconductor device using the composition Jul. 16, 2013
8480809 Methods for application of two-phase contaminant removal medium Jul. 9, 2013
8481472 Aqueous acidic formulations for copper oxide etch residue removal and prevention of copper electrodeposition Jul. 9, 2013
8455420 Spin-on formulation and method for stripping an ion implanted photoresist Jun. 4, 2013
8455419 Photoresist stripping agent composition Jun. 4, 2013
8449681 Composition and method for removing photoresist and bottom anti-reflective coating for a semiconductor substrate May. 28, 2013
8444768 Compositions and methods for removing organic substances May. 21, 2013
8440389 Stripper solutions effective for back-end-of-line operations May. 14, 2013
8440599 Composition for stripping and cleaning and use thereof May. 14, 2013
8431516 Composition and method for cleaning semiconductor substrates comprising an alkyl diphosphonic acid Apr. 30, 2013
8414708 Method and apparatus for cleaning photomask Apr. 9, 2013
8415255 Pore sealing and cleaning porous low dielectric constant structures Apr. 9, 2013
8404626 Post-deposition cleaning methods and formulations for substrates with cap layers Mar. 26, 2013
8399391 Photoresist residue removal composition Mar. 19, 2013
8389453 Tetrafluoroborate compounds, compositions and related methods of use Mar. 5, 2013
8389454 Manufacturing and cleansing of thin film transistor panels Mar. 5, 2013
8389455 Compositions and methods for removing organic substances Mar. 5, 2013
8377219 Method for cleaning a semiconductor wafer composed of silicon directly after a process of polishing of the semiconductor wafer Feb. 19, 2013
8372792 Cleaner composition for removing lead-free soldering flux, and method for removing lead-free soldering flux Feb. 12, 2013
8367312 Detergent for lithography and method of forming resist pattern with the same Feb. 5, 2013
8367594 Damage free, high-efficiency, particle removal cleaner comprising polyvinyl alcohol particles Feb. 5, 2013
8361237 Wet clean compositions for CoWP and porous dielectrics Jan. 29, 2013
8357646 Stripper for dry film removal Jan. 22, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19










 
 
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