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Class Information
Number: 501/133
Name: Compositions: ceramic > Ceramic compositions > Refractory > Silica containing
Description: Subject matter wherein the refractory composition comprises silica.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622189 |
Ceramic nanostructures and methods of fabrication |
Nov. 24, 2009 |
| 7605110 |
Ceramic body, ceramic catalyst body and related manufacturing methods |
Oct. 20, 2009 |
| 7510996 |
Hydrogen storage material |
Mar. 31, 2009 |
| 7510991 |
Noise suppressor for electronic signals |
Mar. 31, 2009 |
| 7442660 |
Synthetic fire opal |
Oct. 28, 2008 |
| 7431908 |
Coated spherical tetragonal barium titanate particles and process for producing the same |
Oct. 7, 2008 |
| 7427387 |
High-purity quartz powder, process for producing the same, and glass molding |
Sep. 23, 2008 |
| 7407604 |
Nanostructured re-doped SiO.sub.2-base fluorescent materials and methods for production of same |
Aug. 5, 2008 |
| 7404840 |
Chemically stabilized .beta.-cristobalite and ceramic bodies comprising same |
Jul. 29, 2008 |
| 7381673 |
Composite material, wafer holding member and method for manufacturing the same |
Jun. 3, 2008 |
| 7309674 |
Refractory composition and process for the repair of a hot refractory wall |
Dec. 18, 2007 |
| 7288497 |
Ceramic powder |
Oct. 30, 2007 |
| 7279222 |
Solid-state hydrogen storage systems |
Oct. 9, 2007 |
| 7204878 |
Refractory mixes containing condensed tannin and furfuryl alcohol, and their uses |
Apr. 17, 2007 |
| 7182891 |
Non-basic refractory compound as well as its uses |
Feb. 27, 2007 |
| 7118802 |
Multi-layer ceramic composite material with a thermal-protective effect |
Oct. 10, 2006 |
| 7074733 |
Unwrought refractory composition, in particular for producing glass furnace hearths |
Jul. 11, 2006 |
| 7074731 |
Method for producing hydrogen-doped silica powder, hydrogen-doped silica powder obtained from that method for use in a quartz glass crucible |
Jul. 11, 2006 |
| 7063826 |
High-purity quartz powder, process for producing the same, and glass molding |
Jun. 20, 2006 |
| 7037870 |
Ceramic sintered body and process for producing the same |
May. 2, 2006 |
| 7030049 |
Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same |
Apr. 18, 2006 |
| 7015168 |
Low dielectric constant fluorine and carbon-containing silicon oxide dielectric material characterized by improved resistance to oxidation |
Mar. 21, 2006 |
| 6998452 |
Controlled free radical agent for nanocomposite synthesis |
Feb. 14, 2006 |
| 6987077 |
Fired spinel complex oxide and method for preparing the same |
Jan. 17, 2006 |
| 6969546 |
Thermal insulation system employing oxide ceramic matrix composites |
Nov. 29, 2005 |
| 6921578 |
Low-reflection glass article |
Jul. 26, 2005 |
| 6908879 |
Ceramic article, carrier for catalyst, methods for production thereof, catalyst for producing ethylene oxide using the carrier, and method for producing ethylene oxide |
Jun. 21, 2005 |
| 6899857 |
Method for forming a region of low dielectric constant nanoporous material using a microemulsion technique |
May. 31, 2005 |
| 6872675 |
Method for the production of macroporous ceramics |
Mar. 29, 2005 |
| 6872677 |
Brick additives and methods for using same |
Mar. 29, 2005 |
| 6852271 |
Flexible insulation blanket having secondarily bonded ceramic matrix composite layer |
Feb. 8, 2005 |
| 6849114 |
Dispersion comprising silicon/titanium mixed oxide powder, and green bodies and shaped glass articles produced therefrom |
Feb. 1, 2005 |
| 6846763 |
Refractory repair material batch |
Jan. 25, 2005 |
| 6844057 |
Method for secondarily bonding a ceramic matrix composite layer to a flexible insulation blanket and an insulation blanket produced thereby |
Jan. 18, 2005 |
| 6777360 |
Ceramic material, method of producing same, and formed product thereof |
Aug. 17, 2004 |
| 6773618 |
Microporous thermal insulation molding containing electric-arc silica |
Aug. 10, 2004 |
| 6753299 |
Composite silica proppant material |
Jun. 22, 2004 |
| 6709999 |
Molded part of ceramic material derived from polymers, process for producing ceramic molded parts and sliding element having a molded part |
Mar. 23, 2004 |
| 6689202 |
Molds for the manufacture of a dental restoration and methods of making dental restorations |
Feb. 10, 2004 |
| 6679945 |
Pyrogenically prepared silicon dioxide |
Jan. 20, 2004 |
| 6663776 |
High strength SiC filter and method for the manufacture thereof |
Dec. 16, 2003 |
| 6649563 |
Ceramic carrier and ceramic catalyst body |
Nov. 18, 2003 |
| 6620749 |
Light-weight black ceramic insulation |
Sep. 16, 2003 |
| 6602623 |
Low-temperature firing ceramic composition, process for producing same and wiring substrate prepared by using same |
Aug. 5, 2003 |
| 6596250 |
Mixture of silica sols |
Jul. 22, 2003 |
| 6573208 |
Homogeneous bulky porous ceramic material |
Jun. 3, 2003 |
| 6569793 |
Fluidized reaction of synthetic silicates |
May. 27, 2003 |
| 6559082 |
Insulating refractory material |
May. 6, 2003 |
| 6548436 |
Cristobalite-free mullite grain having reduced reactivity to molten aluminum and method of producing the same |
Apr. 15, 2003 |
| 6544443 |
Semiconducting ceramic material and electronic part employing the same |
Apr. 8, 2003 |
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