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Class Information
Number: 501/11
Name: Compositions: ceramic > Ceramic compositions > Glass compositions, compositions containing glass other than those wherein glass is a bonding agent, or glass batch forming compositions
Description: Compositions which comprise a glass or compositions intended to be heat treated so as to form a glass.


Sub-classes under this class:

Class Number Class Name Patents
501/33 Beads 97
501/14 Enamels, glazes, or fusion seals (e.g., raw, fritted, or calcined ingredients) 120
501/35 Fibers 234
501/32 Glass and material other than glass (e.g., crystal glass, opal glass, etc.) 715
501/27 Glass batch forming compositions (i.e., glass batch compositions) 118
501/12 Made by gel route 529
501/40 Nonoxide glasses (e.g., fluoride glasses, etc.) 141
501/41 Nonsilicate oxide glasses 98
501/39 Pore-forming 145
501/13 Radiation color change responsive 158
501/53 Silica containing 136


Patents under this class:
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Patent Number Title Of Patent Date Issued
7604882 Substrate for information recording media and manufacturing method thereof, information recording medium, and starting material glass plate Oct. 20, 2009
7605098 Low alkali, non-crystalline, vitreous silica fillers Oct. 20, 2009
7563294 Abrasive particles and methods of making and using the same Jul. 21, 2009
7559818 Method of manufacturing a colorant-added upper dielectric layer for a PDP display Jul. 14, 2009
7538068 Carbon dioxide gas absorbent and method of manufacturing the same May. 26, 2009
7521039 Photocatalytic rutile titanium dioxide Apr. 21, 2009
7501001 Abrasive particles, and methods of making and using the same Mar. 10, 2009
7459199 Method of and apparatus for strengthening edges of one or more glass sheets Dec. 2, 2008
7438973 Thermal transfer assembly for ceramic imaging Oct. 21, 2008
7324285 Optical elements and imaging optics comprising them Jan. 29, 2008
7291050 Method of forming dielectric on an upper substrate of a plasma display panel Nov. 6, 2007
7291573 Low melting glass, sealing composition and sealing paste Nov. 6, 2007
7217448 Glass structure and method for producing the same May. 15, 2007
7208238 Substrate for information recording medium, information recording medium and process for producing information recording medium Apr. 24, 2007
7198390 Reflector, projective display and projector Apr. 3, 2007
7090937 Glass substrate for information recording medium and magnetic information recording medium to which the glass substrate is applied Aug. 15, 2006
6866929 Glass powders, methods for producing glass powders and devices fabricated from same Mar. 15, 2005
6831026 Essentially lead free glass and a glass tube made therefrom Dec. 14, 2004
6783920 Photosensitive glass variable laser exposure patterning method Aug. 31, 2004
6761760 Dental porcelains Jul. 13, 2004
6679945 Pyrogenically prepared silicon dioxide Jan. 20, 2004
6674236 Gas-discharge display panel and process for manufacturing the display panel Jan. 6, 2004
6592974 Conductive paste and ceramic electronic component Jul. 15, 2003
6566289 White enamel for aluminized or galvanized steel May. 20, 2003
6475607 Dielectric ceramic composition and multilayered ceramic substrate Nov. 5, 2002
6403199 Insulating ceramic, multilayer ceramic substrate, ceramic electronic parts and laminated ceramic electronic parts Jun. 11, 2002
6403506 Glass powder and use thereof Jun. 11, 2002
6403200 Insulator ceramic composition Jun. 11, 2002
6335298 Insulating glass paste and thick-film circuit component Jan. 1, 2002
6245733 Porous agglomerations of fused microspheres Jun. 12, 2001
6214754 Silicon nitride coating compositions Apr. 10, 2001
6188047 Radiant electric heater Feb. 13, 2001
6187407 Glass substrate for magnetic recording medium and method of manufacturing the same Feb. 13, 2001
6183871 Sealing glass paste for cathode ray tubes Feb. 6, 2001
6149889 Radioactive particles and methods for preparing same Nov. 21, 2000
6120906 Insulated board for a wiring board Sep. 19, 2000
6110441 Metal oxide fiber, and production method thereof Aug. 29, 2000
6099849 Skin care moisturizers and cleansers Aug. 8, 2000
5981015 Method for selecting a material suitable for a substrate for information recording media, material selected using this method, and magnetic disk formed using this material Nov. 9, 1999
5969861 Polarizing optical system Oct. 19, 1999
5955194 Silicon carboxide composite reinforced with ceramic fibers having a surface enriched in boron nitride Sep. 21, 1999
5922531 Polyelectrolyte treated glass for enzyme immobilization and protein purification Jul. 13, 1999
5876472 Method for producing a chemically pretensioned glass body Mar. 2, 1999
5874109 Incorporation of biological molecules into bioactive glasses Feb. 23, 1999
5874509 Surface modified glasses and composites thereof Feb. 23, 1999
5871777 Incorporation of biologically active molecules into bioactive glasses Feb. 16, 1999
5861176 Incorporation of biological molecules into bioactive glasses Jan. 19, 1999
5855666 Process for preparing environmentally stable products by the remediation of contaminated sediments and soils Jan. 5, 1999
5783267 Articles of microorganism-laden glass and method of manufacturing the same Jul. 21, 1998
5763059 Circuit board Jun. 9, 1998

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