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Class Information
Number: 204/157.5
Name: Chemistry: electrical and wave energy > Processes and products > Processes of treating materials by wave energy > Process of preparing desired inorganic material > Oxygen containing product produced
Description: Subject matter wherein the product of said wave energy process contains at least one oxygen atom.


Sub-classes under this class:

Class Number Class Name Patents
204/157.51 Metal oxide or hydrate thereof 43


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7611988 Defectivity and process control of electroless deposition in microelectronics applications Nov. 3, 2009
7611987 Defectivity and process control of electroless deposition in microelectronics applications Nov. 3, 2009
7588750 Systems and methods for generating and storing ozone Sep. 15, 2009
7425248 Gas processing for waste treatment unit having combined joule and arc heating electrode Sep. 16, 2008
7410899 Defectivity and process control of electroless deposition in microelectronics applications Aug. 12, 2008
7347944 Method for making and conditioning super-oxygenated and structured water Mar. 25, 2008
7344662 Reverse synthetic methods for making organic non-linear optical materials Mar. 18, 2008
7238261 Photo-formed metal nanoparticles and aerogel materials comprising the same Jul. 3, 2007
7125480 Methods for affecting the ultra-fast photodissociation of water molecules Oct. 24, 2006
7101520 High luminescence phosphor particles and methods for producing the particles Sep. 5, 2006
7033566 Photocatalyst and use thereof for decomposing chemical substance Apr. 25, 2006
7014796 Nonlinear optical compounds and methods for their preparation Mar. 21, 2006
6991906 Method and device for measuring, calibrating and using laser tweezers Jan. 31, 2006
6740245 Non-chemical water treatment method and apparatus employing ionized air purification technologies May. 25, 2004
6652825 Method of producing calcium sulfate alpha-hemihydrate Nov. 25, 2003
6638413 Methods and apparatus for electrolysis of water Oct. 28, 2003
6468498 Composite metal material, preparation thereof and photocatalytic process using same Oct. 22, 2002
6432279 Method and apparatus for ozone generation and contaminant decomposition Aug. 13, 2002
6372095 Method for decomposing bromic acid by photocatalyst and apparatus therefor Apr. 16, 2002
6361660 Photoelectrochemical device containing a quantum confined group IV semiconductor nanoparticle Mar. 26, 2002
6312565 Thin film deposition of mixed metal oxides Nov. 6, 2001
6241893 Water filtration media, apparatus and processes Jun. 5, 2001
6200674 Tin oxide particles Mar. 13, 2001
6190508 Method of oxidizing nitride material enhanced by illumination with UV light at room temperature Feb. 20, 2001
6187202 Electrolysis gas to lift a filtered liquid Feb. 13, 2001
6171452 Electrodeless discharge system for controlled generation of ozone Jan. 9, 2001
6107480 Metallated or unmetallated porphyrin derivatives having amphiphilic properties Aug. 22, 2000
5976477 Reaction control method using carbon soot molecules and organometallic complexes in excited state Nov. 2, 1999
5863413 Method for using hydroxyl radical to reduce pollutants in the exhaust gases from the combustion of a fuel Jan. 26, 1999
5833834 Method for generating hydrogen from HBR Nov. 10, 1998
5770785 Apparatus and method for removing carbon dioxide contained in exhaust gas Jun. 23, 1998
5756726 Methods of producing singlet oxygen using compounds having improved functionalization May. 26, 1998
5723838 Method for treating incinerator effluent gas Mar. 3, 1998
5698830 Process for the preparation of alkanesulphonic acids Dec. 16, 1997
5624543 Aqueous phase production of hydrogen peroxide and catalysts for use therein Apr. 29, 1997
5620570 Method of manufacturing hydrous oil Apr. 15, 1997
5612522 Adsorption and ion exchange zeolite gel media to improve the quality and carbonation of water Mar. 18, 1997
5608053 Poly-substituted phthalocyanines Mar. 4, 1997
5564065 Carbon monoxide air filter Oct. 8, 1996
5527985 Process for recycling waste sulfuric acid Jun. 18, 1996
5486274 Poly-substituted phthalocyanines Jan. 23, 1996
5439570 Water soluble texaphyrin metal complexes for singlet oxygen production Aug. 8, 1995
5411645 Hydrogen assisted reduced oxide soldering system May. 2, 1995
5374339 Production of hydrogen peroxide Dec. 20, 1994
5340450 Removal of organic materials from a gas Aug. 23, 1994
5320726 Method of supplying hydrous fuel Jun. 14, 1994
5292414 Expanded porphyrins: large porphyrin-like tripyrroledimethine-derived macrocycles for singlet oxygen production Mar. 8, 1994
5262023 Method for producing hydrogen and oxygen from water Nov. 16, 1993
5223105 Ozone generator Jun. 29, 1993
5219671 Hydrogen generation and utility load leveling system and the method therefor Jun. 15, 1993

1 2 3


 
 
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