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Class Information
Number: 501/1
Name: Compositions: ceramic > Ceramic compositions
Description: Compositions other than Portland cement or cementitious material prepared from gypsum, having an inorganic base, which are heat treated to effect hardening or fusion followed by hardening when cooled either during their manufacture or during subsequent use by firing, calcining, sintering, or fusion of at least part of the inorganic material, and processes not elsewhere classified for their production.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 501/11 |
Glass compositions, compositions containing glass other than those wherein glass is a bonding agent, or glass batch forming compositions |
100 |
| 501/134 |
Titanate, zirconate, stannate, niobate, or tantalate or oxide of titanium, zirconium, tin, niobium, or tantalum containing (e.g., dielectrics, etc.) |
821 |
| 501/140 |
Elemental sulfur containing |
25 |
| 501/141 |
Clay containing (e.g., porcelain, earthenware, etc.) |
222 |
| 501/151 |
Fluorine containing |
105 |
| 501/152 |
Yttrium, lanthanide, actinide, or transactinide containing (i.e., atomic numbers 39 or 57-71 or 89+) |
707 |
| 501/153 |
Aluminum compound containing |
817 |
| 501/154 |
Silicon compound containing |
401 |
| 501/155 |
Composed of waste material |
206 |
| 501/2 |
Devitrified glass-ceramics |
66 |
| 501/80 |
Pore-forming |
348 |
| 501/86 |
Synthetic precious stones (e.g., single crystals, etc.) |
115 |
| 501/87 |
Carbide or oxycarbide containing |
532 |
| 501/94 |
Refractory |
269 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7595036 |
Synthesis of tetragonal phase stabilized nano and submicron sized nanoparticles |
Sep. 29, 2009 |
| 7563608 |
Method for manufacturing a sintered compact for use as a cell culture base |
Jul. 21, 2009 |
| 7560154 |
Method for manufacturing honeycomb structure and the honeycomb structure |
Jul. 14, 2009 |
| 7524352 |
Composition for the production of sintered molded parts |
Apr. 28, 2009 |
| 7396425 |
Method of production of peeling layer paste and method of production of multilayer type electronic device |
Jul. 8, 2008 |
| 7381681 |
Method for increasing the strength of porous ceramic bodies and bodies made therefrom |
Jun. 3, 2008 |
| 7381680 |
Method for increasing the strength of porous ceramic bodies and bodies made therefrom |
Jun. 3, 2008 |
| 7332452 |
CaO-SiO.sub.2-based bioactive glass and sintered calcium phosphate using same |
Feb. 19, 2008 |
| 7320728 |
Rod-shaped apatite crystals having a specific length-to-width ratio |
Jan. 22, 2008 |
| 7297650 |
Method for producing low-loss tunable ceramic composites with improved breakdown strengths |
Nov. 20, 2007 |
| 7294165 |
Method of forming nano-crystalline structures and product formed thereof |
Nov. 13, 2007 |
| 7214635 |
CaO-MgO-SiO.sub.2-based bioactive glass and sintered calcium phosphate glass using same |
May. 8, 2007 |
| 7153482 |
Rod shaped apatite crystals having a specific length-to-width ratio |
Dec. 26, 2006 |
| 7148163 |
Glass as sintering aid and open-pore molded body and method for manufacturing same |
Dec. 12, 2006 |
| 7138351 |
Phosphate-based ceramic compositions with low dielectric constant and method for manufacturing dielectric substrate using the same |
Nov. 21, 2006 |
| 7119038 |
Method for making a porous calcium phosphate article |
Oct. 10, 2006 |
| 7108827 |
Ceramic sheet and method of producing ceramic sheet |
Sep. 19, 2006 |
| 7087540 |
Resorbable bone replacement and bone formation material |
Aug. 8, 2006 |
| 7083672 |
Method and product for phosphosilicate slurry for use in dentistry and related bone cements |
Aug. 1, 2006 |
| RE39196 |
Nanocrystalline apatites and composites, prostheses incorporating them, and method for their production |
Jul. 18, 2006 |
| 7067104 |
Shaped microcomponent via reactive conversion of biologically-derived microtemplates |
Jun. 27, 2006 |
| 7045006 |
Ceramic coating material and method of manufacturing the same |
May. 16, 2006 |
| 7037867 |
Artificial bone graft substitute using calcium phosphate compounds and method of manufacturing the same |
May. 2, 2006 |
| 7012034 |
Resorbable bone replacement and bone formation material |
Mar. 14, 2006 |
| 6984261 |
Use of ceramics in dental and orthodontic applications |
Jan. 10, 2006 |
| 6908568 |
Preparation of oxide magnetic material and oxide magnetic material |
Jun. 21, 2005 |
| 6890878 |
Catalyst formulation comprising ceramic foam material |
May. 10, 2005 |
| 6884753 |
Method for producing ceramic dispersion composition |
Apr. 26, 2005 |
| 6863842 |
Ceramic optical components and production method therefor |
Mar. 8, 2005 |
| 6846493 |
Synthetic biomaterial compound of calcium phosphate phases particularly adapted for supporting bone cell activity |
Jan. 25, 2005 |
| 6830221 |
Integrated glass ceramic spacecraft |
Dec. 14, 2004 |
| 6825139 |
Poly-crystalline compositions |
Nov. 30, 2004 |
| 6821916 |
Ceramics for in vivo use |
Nov. 23, 2004 |
| 6815384 |
Method for manufacturing sintered piece |
Nov. 9, 2004 |
| 6777214 |
Method for controlling organisms and material therefor, method for selective adsorption of proteins and material therefor, cement material and biomaterial |
Aug. 17, 2004 |
| 6777357 |
Method of forming antibacterial layer containing metal-modified apatite |
Aug. 17, 2004 |
| 6767854 |
Glassy-crystalline material with low solubility and process of preparing the same |
Jul. 27, 2004 |
| 6761761 |
Lower saccharide nanometric materials and methods |
Jul. 13, 2004 |
| 6740259 |
Method of manufacture of ceramic materials |
May. 25, 2004 |
| 6670293 |
Porous calcium phosphate cement |
Dec. 30, 2003 |
| 6649563 |
Ceramic carrier and ceramic catalyst body |
Nov. 18, 2003 |
| 6613706 |
Dielectric ceramic composition and ceramic capacitor |
Sep. 2, 2003 |
| 6585992 |
Synthetic biomaterial compound of calcium phosphate phases particularly adapted for supporting bone cell activity |
Jul. 1, 2003 |
| 6528442 |
Optical transparent film and sputtering target for forming optical transparent film |
Mar. 4, 2003 |
| 6524668 |
Composite crucible, and preparation method and regeneration method thereof |
Feb. 25, 2003 |
| 6511564 |
Method for producing ceramic slurry, ceramic green sheet, and fabricating monolithic ceramic electronic component |
Jan. 28, 2003 |
| 6494945 |
Plastically deformable aqueous ceramic slurries and methods of making such compositions |
Dec. 17, 2002 |
| 6436862 |
Method for manufacturing powdered raw material for dielectric ceramic |
Aug. 20, 2002 |
| 6425949 |
Hydraulic surgical cement |
Jul. 30, 2002 |
| 6368993 |
Method of fabricating a sintered ceramic composite |
Apr. 9, 2002 |
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