Quotables
"The man with a new idea is a crank until the idea succeeds."
Samuel Clemens
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 8029755 | Tricalcium phosphates, their composites, implants incorporating them, and method for their production Methods for the synthesis of tricalcium phosphates are presented, as well as a series of specific reaction parameters that can be adjusted to tailor, in specific ways, properties in the tricalcium phosphate precursor precipitate. Particulate tricalcium phosphate com... | 10/04/2011 |
| 7754174 | Method for producing tri-calcium phosphate A method for producing tri-calcium phosphate admixes water, hydrated lime, and phosphoric acid in a reaction vessel to form a tri-calcium phosphate slurry. The slurry is then placed in physical contact with heated air through a spray head to evaporate water from the... | 07/13/2010 |
| 7438881 | Anticorrosive pigments The invention submitted concerns anticorrosive pigments of aluminum orthophosphate, their application as anticorrosive pigments in coating agents, as well as a method for their manufacturing. ... | 10/21/2008 |
| 7374739 | Calcium phosphate bone replacement materials and methods of use thereof Methods of making porous calcium phosphate bone replacement materials are discussed. ... | 05/20/2008 |
| 7338647 | Synthesis of cathode active materials The present invention relates to a method for preparing an electroactive metal polyanion or a mixed metal polyanion comprising forming a slurry comprising a polymeric material, a solvent, a polyanion source or alkali metal polyanion source and at least one metal ion... | 03/04/2008 |
| 7326464 | Calcium phosphate microgranules The invention concerns microgranules produced from calcium phosphate materials. The invention also concerns a method for producing said microgranules. The inventive microgranules are characterized by a very narrow particle size distribution. ... | 02/05/2008 |
| 7285260 | Synthesis method for carbon material based on LiMM'(XO) Method of synthesis for a material made of particles having a core and a coating and/or being connected to each other by carbon cross-linking, the core of these particles containing at least one compound of formula LixM1−yM′y(XO | 10/23/2007 |
| 7265075 | Hydro-refining catalyst, carrier for use therein and method for production thereof A method for producing a hydrorefining catalyst of the present invention has a step of preparing an aluminum solution containing phosphorus in a molar ratio of 0.001 to 0.05 with respect to aluminum; a step of neutralizing the prepared aluminum solution to produce a... | 09/04/2007 |
| 7255962 | Eulytite solid acid electrolytes for electrochemical devices Improved solid acid electrolyte materials, methods of synthesizing such materials, and electrochemical devices incorporating such materials are provided. The stable electrolyte material comprises a solid acid in a eulytine structure capable of undergoing rotational ... | 08/14/2007 |
| 7238738 | Thermoplastic material with high barrier properties The invention relates to a material with high barrier properties toward gases and liquids, characterized in that it comprises a thermoplastic matrix and a nanoparticulate compound based on zirconium and/or titanium phosphate exhibiting individual leaves with an aspe... | 07/03/2007 |
| 7189263 | Biocompatible bone graft material Biocompatible bone graft material having a biocompatible, resorbable polymer and a biocompatible, resorbable inorganic material exhibiting macro, meso, and microporosities. ... | 03/13/2007 |
| 7169728 | Photo-functional powder and applications thereof A condensed phosphate containing an alkaline earth metal is caused to be present on the surface of titanium dioxide fine particles, and as a result, the condensed phosphate is firmly coupled with the fine particles and is barely liberated from the surface of the fin... | 01/30/2007 |
| 7166260 | Reactor for producing ultra fine particles A reactor containing a plurality of porous rotors is disclosed. A liquid sprayed in a direction from a rotating axis to the rotors is hit by the porous rotors, creating fine liquid particles, so that a mass transfer takes place between the surfaces of the liquid par... | 01/23/2007 |
| 7150879 | Neutral self-setting calcium phosphate paste The present invention provides a novel process for producing a calcium phosphate cement or filler which hardens in a temperature dependent fashion in association with an endothermic reaction. In the reaction a limited amount of water is mixed with dry calcium phosph... | 12/19/2006 |
| 7101820 | Crystalline compositions of doped aluminum phosphate The disclosed invention relates to novel crystalline compositions which may be obtained by doping the alpha (α) form of AlPO4 ceramics, which find use as piezoelectric materials, stable supports for catalysts, biotechnology uses, and the like. ... | 09/05/2006 |
| 7101519 | Zirconium basic carbonate and methods of making the same Methods of making zirconium basic carbonate are further described which involve titrating an aqueous slurry of sodium zirconium carbonate to a pH of from about 3.5 to about 4.0 with an acidic agent wherein the sodium zirconium carbonate has a moisture content of fro... | 09/05/2006 |
| 7081161 | Biocompatible cement containing reactive calcium phosphate nanoparticles and methods for making and using cement A cement powder is disclosed that contains reactive tricalcium phosphate nanoparticles and other ingredients required to form a cementous material. Methods of making the reactive tricalcium phosphate nanoparticles, the cement powder, the cement paste, and cured ceme... | 07/25/2006 |
| 7070747 | Process of eluting and recovering phosphorus from sludge In a process of eluting phosphorus from sludge into a liquid phase and recovering the phosphorus efficiently, cell walls of microorganisms in the sludge are ruptured by a process selected from crushing sludge (for example, treating with an ultrasonic wave homogenize... | 07/04/2006 |
| 7060643 | Photo-functional powder and applications thereof A condensed phosphate containing an alkaline earth metal is caused to be present on the surface of titanium dioxide fine particles, and as a result, the condensed phosphate is firmly coupled with the fine particles and is barely liberated from the surface of the fin... | 06/13/2006 |
| 7052517 | Delivery device for biological composites and method of preparation thereof An apparatus for the delivery of a biological composite and a method, kit, and system for preparing a biological composite is described herein. The biological composite includes both inorganic and biological materials. ... | 05/30/2006 |
| 7045125 | Biologically active composites and methods for their production and use Biologically active composites containing calcium phosphate, more specifically beta-tri-calcium phosphate, and methods of preparing the same are disclosed herein. Also disclosed are methods of restoring an osseous void and complimentary kits for the disclosed compos... | 05/16/2006 |
| 7045105 | Calcium phosphate bone replacement materials and methods of use thereof Methods of making porous calcium phosphate bone replacement materials are discussed. ... | 05/16/2006 |
| 7029641 | Method of making lithium borohydride The present invention relates to a method of making lithium borohydride that gives high yields while maintaining ease of purification. ... | 04/18/2006 |
| 7018460 | Self-hardening calcium phosphate materials with high resistance to fracture, controlled strength histories and tailored macropore formation rates A bone replacement material and therapy comprises the combination of calcium phosphate compounds and two or more soluble fillers in the form of fibers, mesh or other materials which have the dual functions of reinforcing an in vivo implant while dissolving at a prog... | 03/28/2006 |
| 6969501 | Minerals and methods for their production and use Uniformly sized and shaped particles of metal salts are provided comprised of one or more metal cations in combination with one or more simple oxoacid anions and a general method for the controlled precipitation of said metal salts from aqueous solutions. The method... | 11/29/2005 |
| 6960328 | Zirconium phosphate and method of making same A zirconium phosphate compound having a Zr:P ratio of from about 1.80-2.0 to 1, which compound's H-form exhibits a single peak at −13.7±0.5 ppm in the 31P NMR spectra. The compound is useful as a catalyst, catalyst support and ion exchange media having... | 11/01/2005 |
| 6955716 | Self-hardening calcium phosphate materials with high resistance to fracture, controlled strength histories and tailored macropore formation rates A bone replacement material and therapy comprises the combination of calcium phosphate compounds and two or more soluble fillers in the form of fibers, mesh or other materials which have the dual functions of reinforcing an in vivo implant while dissolving at a prog... | 10/18/2005 |
| 6936175 | Zirconium phosphate, hafnium phosphate and method of making same The invention relates to zirconium phosphate of H form which is characterized by a 31P NMR spectra comprising peaks at −4.7 ppm, −12.8 ppm and −17.0 ppm (all peaks being in a range of ±0.5 ppm). Also featured is a Na form of the material. The zirco... | 08/30/2005 |
| 6927185 | Porous material and method for preparation thereof As-prepared AlPO4—B2O3—Na2O-based glasses were placed in an autoclave together with distilled water and were treated at 150° C. for two hours. Although the specific surface area of the as-prepared glass prior to autoc... | 08/09/2005 |
| 6911188 | Production of two alkali metal salts by a combined ion exchange and crystallization process The invention relates a process for producing an alkali metal nitrate and an alkali metal phosphate in the same process from a phosphate raw material and a nitrate raw material comprising the steps of: a) reacting the phosphate raw... | 06/28/2005 |
| 6893494 | Stable metal zirconium phosphates for color applications The invention provides a stable metal zirconium phosphates having formula (I), in which X is a metal or a combination of metals selected from Co, Mn, Ni, Cu, Cd, Fe, Cr, Al, Sn, V, Zn, Sc, Na, Mg, Ca and Si; and n has a molar value in the range of 1.25 to 22. These ... | 05/17/2005 |
| 6881227 | Hydroxylapatite material containing tricalcium phosphate with microporous structure The invention relates to a hydroxylapatite material containing phosphate wherein the microporous structure of algae hard-tissue raw material is retained in the end product and which can be obtained by reacting an organic compound devoid of algae hard-tissue in an al... | 04/19/2005 |
| 6846493 | Synthetic biomaterial compound of calcium phosphate phases particularly adapted for supporting bone cell activity The present invention is directed to a synthetic biomaterial compound based on stabilized calcium phosphates and more particularly to the molecular, structural and physical characterization of this compound. The compound comprises calcium, oxygen and phosphorous, wh... | 01/25/2005 |
| 6818196 | Zirconium phosphate and method of making the same A method of making sodium zirconium carbonate is described which involves forming a mixture of zirconium oxychloride with soda ash and then heating at a sufficient temperature and for a sufficient time to form the sodium zirconium carbonate. Subsequent washing and f... | 11/16/2004 |
| 6777568 | Templated, layered manganese phosphate A new crystalline maganese phosphate composition having an empirical formula: Mn3(PO4)4.2(H3NCH2CH2)3N.6(H2O). The compound was determined to crys... | 08/17/2004 |
| 6749769 | Crystalline compositions of doped aluminum phosphate The disclosed invention relates to novel crystalline compositions which may be obtained by doping the alpha (α) form of AlPO4 ceramics, which find use as piezoelectric materials, stable supports for catalysts, biotechnology uses, and the like. ... | 06/15/2004 |
| 6740299 | Method of manufacture of phosphate-bonded refractories A method of manufacturing a phosphate-bonded refractory product entirely during the mixing cycle by reacting phosphoric acid and alumina derived from one or more sources of finely divided reactive alumina, for example β-alumina and/or alumina hydroxide to form a pr... | 05/25/2004 |
| 6652823 | Process for the synthesis of VPO catalysts Process for the preparation of a vanadium phosphate catalyst comprising treatment of a vanadium compound with formic acid, water and a phosphorus compound.... | 11/25/2003 |
| 6585992 | Synthetic biomaterial compound of calcium phosphate phases particularly adapted for supporting bone cell activity The present invention is directed to a synthetic biomaterial compound based on stabilized calcium phosphates and more particularly to the molecular, structural and physical characterization of this compound. The compound comprises calcium, oxygen and phos... | 07/01/2003 |
| 6585946 | Process for the preparation of magnesium and carbonate substituted hydroxyapatite A process for the preparation of a single phase magnesium- and carbonate-substituted hydroxyapatite composition, which process comprises the steps of (i) preparing an aqueous solution containing CO32- and PO43- ... | 07/01/2003 |
