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Class Information
Number: 205/213
Name: Electrolysis: processes, compositions used therein, and methods of preparing the compositions > Electrolytic coating (process, composition and method of preparing composition) > Treating substrate prior to coating > Treating substrate with liquid other than tap water (e.g., for removing foreign material, etching, activating, etc.) > Predominantly aluminum substrate
Description: Subject matter wherein elemental aluminum is the major or predominant constituent of the substrate.

Sub-classes under this class:

Class Number Class Name Patents
205/214 Graining or roughening chemically or electrolytically 110

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8595921 Electrodes made using surfacing technique and method of manufacturing the same Dec. 3, 2013
8580101 Outdoor-suitable antique copper color aluminum material and process Nov. 12, 2013
8431004 Antireflective member, optical element, display device, method of making stamper and method of making antireflective member using the stamper Apr. 30, 2013
8414711 Method of surface treatment for aluminum or aluminum alloy Apr. 9, 2013
8309237 Corrosion resistant aluminum alloy substrates and methods of producing the same Nov. 13, 2012
8252195 Methods and compositions for acid treatment of a metal surface Aug. 28, 2012
8110086 Method of manufacturing a process chamber component having yttrium-aluminum coating Feb. 7, 2012
8012333 Aluminium alloy sheet with roughened surface Sep. 6, 2011
7850837 Aluminum support for lithographic printing plate, method of preparing the same and presensitized plate using the same Dec. 14, 2010
7833403 Plating, chemical plating technique using partial chemical oxidation for aluminum or aluminum copper radiator Nov. 16, 2010
7732068 Corrosion resistant aluminum alloy substrates and methods of producing the same Jun. 8, 2010
7413844 Lithographic printing plate support and method of manufacturing the same Aug. 19, 2008
7407689 Aqueous acidic immersion plating solutions and methods for plating on aluminum and aluminum alloys Aug. 5, 2008
7396446 Magnesium anodisation methods Jul. 8, 2008
7169284 High surface area cathode for electrolytic capacitors using conductive polymer Jan. 30, 2007
7097756 Method for producing gold-colored surfaces pertaining to aluminum or aluminum alloys, by means of formulations containing silver salt Aug. 29, 2006
7048814 Halogen-resistant, anodized aluminum for use in semiconductor processing apparatus May. 23, 2006
7029568 Negative ion generating medium and its manufacturing method Apr. 18, 2006
7029820 Support for lithographic printing plate and presensitized plate and method of producing lithographic printing plate Apr. 18, 2006
7018521 Method of producing bright anodized finishes for high magnesium, aluminum alloys Mar. 28, 2006
6974776 Activation plate for electroless and immersion plating of integrated circuits Dec. 13, 2005
6967164 Method for electroless plating a contact pad Nov. 22, 2005
6849138 Method for surface treatment of aluminum alloy high-temperature processed articles Feb. 1, 2005
6846401 Method of plating and pretreating aluminium workpieces Jan. 25, 2005
6692630 Electroplated aluminum parts and process for production Feb. 17, 2004
6664019 Aluminum printing plates and method of making Dec. 16, 2003
6630400 Method for electroless plating a contact pad Oct. 7, 2003
6596150 Production method for an aluminum support for a lithographic printing plate Jul. 22, 2003
6533917 Method for producing aluminum support for lithographic printing plate Mar. 18, 2003
6446520 Feed screw and method of manufacturing the same Sep. 10, 2002
6440290 Method for surface treating aluminum products Aug. 27, 2002
6358566 Process for producing decorative beverage can bodies Mar. 19, 2002
6342145 Process for manufacturing multi-colored picture frames Jan. 29, 2002
6299752 Very high volt oxide formation of aluminum for electrolytic capacitors Oct. 9, 2001
6284123 Electroplating formulation and process for plating iron onto aluminum/aluminum alloys Sep. 4, 2001
6231744 Process for fabricating an array of nanowires May. 15, 2001
6203936 Lightweight metal bipolar plates and methods for making the same Mar. 20, 2001
6187461 Electrodeposition process of a cobalt-chromium film on aluminum alloys for magnetic recording Feb. 13, 2001
6168706 Process for producing high etch gains for electrolytic capacitor manufacturing Jan. 2, 2001
6139713 Method of manufacturing porous anodized alumina film Oct. 31, 2000
6066403 Metals having phosphate protective films May. 23, 2000
6045677 Microporous microchannel plates and method of manufacturing same Apr. 4, 2000
5961810 Method for fabricating a conductive polymer energy storage device Oct. 5, 1999
5837117 Two-stage process for electrolytically polishing metal surfaces to obtain improved optical properties and resulting products Nov. 17, 1998
5820740 High-absorptance high-emittance anodic coating Oct. 13, 1998
5730853 Method for plating metal matrix composite materials with nickel and gold Mar. 24, 1998
5712049 Sliding element and process for producing the same Jan. 27, 1998
5665219 Process for continuous manufacture of an electrical conductor made of copper-plated and tin-plated aluminum Sep. 9, 1997
5651871 Process for graining and anodizing a metal plate Jul. 29, 1997
5643434 Process for coating the face of a part made of aluminum or aluminum alloy Jul. 1, 1997

1 2 3

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