| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 556138000 | Iron, cobalt, or nickel containing (Fe, Co, or Ni) | 25 |
| 20080214854 | Production of isotactic and regiorandom polypropylene based polymer and block copolymers - One step ortho-alkylation of anilines with styrenes to give chiral anilines is obtained using a strong acid catalyst, e.g. CF | 09-04-2008 |
| 20100217025 | FERRIC ORGANIC COMPOUNDS, USES THEREOF AND METHODS OF MAKING SAME - The present invention discloses a novel form of ferric organic compounds, including a form of ferric citrate, which are soluble over a wider range of pH, and which have a large active surface area. The ferric organic compounds of the present invention can be delivered effectively by oral route with better delivery to treat patients suffering from hyperphosphatemia, metabolic acidosis and other disorders responsive to ferric organic compound therapy. | 08-26-2010 |
| 20100267978 | HIGH-TEMPERATURE METAL-ORGANIC ACCEPTOR MAGNETS - A stable magnet having a high Tc is provided. The stable magnet is synthesized from an at least one ion of a metal from a metal-containing precursor and molecules of an organic compound in a metal to organic ratio of at least about 1 ion to 1 organic molecule and as much as 10 or more ions to 1 organic molecule. The metal-containing precursor provides at least one ion having a valency lower than its maximum valency state. The organic molecules are selected from a group of organic compounds having a reduction potential suitable to accept at least one electron from the metal ion and an at least one functional group that is able to coordinate with the metal ion. | 10-21-2010 |
| 20110213172 | Metallocenyl dendrimer, organic memory device using the same and fabrication method of the organic memory device - Disclosed are a metallocenyl dendrimer, an organic memory device using the metallocenyl dendrimer and a method for fabricating the organic memory device. The metallocenyl dendrimer may be composed of a dendrimer and metallocenes as redox species linked to the dendrimer. The organic memory device may possess the advantages of shorter switching time, decreased operating voltage, decreased fabrication costs and increased reliability. Based on these advantages, the organic memory device may be used as a highly integrated, large-capacity memory device. | 09-01-2011 |
| 20150376218 | METHOD FOR MANUFACTURING NITROGEN-CONTAINING CARBON ALLOY, NITROGEN-CONTAINING CARBON ALLOY, AND FUEL CELL CATALYST - Provided is a method for manufacturing a nitrogen-containing carbon alloy having a sufficiently high oxygen reduction reaction activity, a nitrogen-containing carbon alloy, and a fuel cell catalyst. The method for manufacturing a nitrogen-containing carbon alloy comprises sintering a precursor which contains a nitrogen-containing compound and an inorganic metal salt, the nitrogen-containing compound having at least one heteroaromatic ring and a conjugated heterocycle, and the conjugated heterocycle having 12 or larger number of ring-forming atoms. | 12-31-2015 |
| 556139000 | Sulfur double bonded directly to chalcogen | 1 |
| 20150307537 | NOVEL CYCLIC NICKEL-BASED COMPLEXES AND THEIR USE IN A PROCESS FOR THE TRANSFORMATION OF OLEFINS - The invention describes a novel type of nickel-based complex and its preparation method. The invention also concerns the use of said complex in a process for the transformation of olefins. | 10-29-2015 |
| 556140000 | Carbon bonded directly to the metal | 9 |
| 20090187036 | Nickel Compositions And Methods of Making the Same - The present invention is directed to nickel compositions and methods for making nickel oxide compositions, specifically, such metal oxide compositions having high surface area, high metal/metal oxide content, and/or thermal stability with inexpensive and easy to handle materials. | 07-23-2009 |
| 20120071681 | PROCESS FOR PREPARING ORGANOMETALLOIDS - Disclosed are a process for preparing organometalloids functionalized with an unsymmetrical 1,1-disubstituted alkene, and compounds prepared therewith. | 03-22-2012 |
| 556141000 | Chalcogen double bonded directly to the carbon (e.g., butadiene iron tricarbonyls, etc.) | 3 |
| 20090105493 | PREPARATION OF IRON (II) ACETATE POWDER FROM A LOW GRADE MAGNETITE - The present invention relates to a preparation of iron(II) acetate powder from low grade magnetite and comprises the following steps: (a) adding organic acid to low grade magnetite powder to obtain iron solution; (b) adding hydroxide to the iron solution to obtain iron hydroxide; and (c) adding acetic acid to the iron hydroxide, thereby obtaining iron(II) acetate. | 04-23-2009 |
| 20130245303 | METHOD FOR PRODUCING SANSHOOL - Provided are a method for producing a sanshool, which method has a short process and exhibits high stereoselectivity, as well as an iron carbonyl complex compound that is an intermediate useful for the production method. | 09-19-2013 |
| 20130261327 | METHOD FOR PRODUCING SANSHOOL - Provided are a method for producing a sanshool, which can produce a sanshool in a short process and with high stereoselectivity, as well as a novel diene iron complex compound that is a stable intermediate useful for the production method. The diene iron complex compound is represented by the following general formula (I): | 10-03-2013 |
| 556143000 | Plural unsaturated five-membered carbocyclic rings bonded directly to the metal (e.g., ferrorcenes, bis indenyl iron, etc.) | 4 |
| 20090088582 | CROSSLINKED CARBON NANOTUBE - A crosslinked carbon nanotube, in which multiple carbon nanotubes therein are crosslinked with each other at multiple cross-linking sites via a connecting group containing a π-electron conjugation system, and the bond between the connecting group and the carbon nanotube is not an ester or amido bond. | 04-02-2009 |
| 20180022772 | 1, 1' -BIS(PHOSPHINO)FERROCENE LIGANDS FOR ALKOXYCARBONYLATION | 01-25-2018 |
| 556144000 | Chalcogen, nitrogen or halogen containing | 2 |
| 20180022773 | 1, 1' -BIS(PHOSPHINO)FERROCENE LIGANDS FOR ALKOXYCARBONYLATION | 01-25-2018 |
| 556145000 | Chalcogen, nitrogen, halogen or -C(=X)-, wherein X is chalcogen, bonded directly to at least one of the carbocyclic rings | 1 |
| 20100105937 | COMPOUND HAVING ASYMMETRIC CARBON ATOM, OXIDATION-REDUCTION REACTION CAUSING PORTION, AND LIQUID CRYSTAL SUBSTITUENT - Disclosed is a compound represented by Formula (1). In Formula (1), * represents an asymmetric carbon atom; L and L′ each independently represent a divalent linking group; Rd represents an oxidation-reduction reaction causing portion; B and B′ each independently represent a liquid crystal substituent; D represents an arylene group, a hetero arylene group, or a divalent alicyclic hydrocarbon group; R represents a substituent; x represents 0 or 1; z represents an integer of from 0 to 3; w represents 0 or 1; n represents 0 or 1; v represents an integer of from 0 to 5; when z is 2 or more, plural B′s may be the same or different; and when v is 2 or more, plural R′s may be the same or different. | 04-29-2010 |
| 556146000 | Chalcogen bonded directly to the metal | 10 |
| 20120046483 | Catalyst for Esterification and Polyesterification, and Method for Making Esterified and Polyesterified Product by Using the Same - A catalyst for esterification and polyesterification is proposed. The catalyst is an iron acetylacetonate complex having a formula of Fe(RCOCH | 02-23-2012 |
| 20130030206 | RECYCLABLE SUPERPARAMAGNETIC NANOPARTICLES AND METHOD FOR PRODUCING THE SAME - A superparamagnetic nanoparticle is comprised of superparamagnetic nanocrystals less than 20 nm in size, and molecules having containing 3 to 5 carboxyl groups, wherein the molecules bond to surfaces of the superparamagnetic nanocrystals. A method for producing superparamagnetic nanoparticles includes preparing an alkaline solution with pH 10 to 14, producing a mixture in which molecules containing 3 to 5 carboxyl groups, a divalent transition metal and ferric precursors are dissolved, and adding the mixture into the alkaline solution. | 01-31-2013 |
| 20130079537 | FERRIC ORGANIC COMPOUNDS, USES THEREOF AND METHODS OF MAKING SAME - The present invention discloses a novel form of ferric organic compounds, including a form of ferric citrate, which are soluble over a wider range of pH, and which have a large active surface area. The ferric organic compounds of the present invention can be delivered effectively by oral route with better delivery to treat patients suffering from hyperphosphatemia, metabolic acidosis and other disorders responsive to ferric organic compound therapy. | 03-28-2013 |
| 20130096334 | Magnetic Nanoparticle-Supported Glutathione as a Sustainable Organocatalyst - This invention relates to the use of nano-organocatalysts, and, more specifically, to the use of magnetic nanomaterial-supported organocatalysts. It is an object of the present invention to provide “green” catalysts and protocols. According to one embodiment of the invention, a nano-organocatalyst in the form of a magnetic nanomaterial-supported organocatalyst is provided. According to other embodiments of the invention, glutathione and cysteine are provided as organocatalysts and magnetic nanomaterial-supported glutathione and magnetic nanomaterial-supported cysteine are provided for use as nano-organocatalysts. According to another embodiment of the invention, a method of using a recyclable magnetic nanomaterial-supported organocatalyst using a totally benign aqueous protocol, without using any organic solvent in the reaction or during the workup, is provided. According to a further embodiment of the invention, a recyclable magnetic nanomaterial-supported organocatalyst for various organocatalytic reactions, including but not limited to Paal-Knorr reactions, aza-Michael addition and pyrazole synthesis, is provided. | 04-18-2013 |
| 556147000 | The chalcogen is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens | 4 |
| 20160159713 | METAL-ORGANIC FRAMEWORKS FOR AROMATIC HYDROCARBON SEPARATIONS - The disclosure provides for metal organic frameworks (MOFs) that are selective adsorbents for aromatic hydrocarbons, devices comprising the MOFs thereof, and methods using the MOFS thereof for separating and/or storing aromatic hydrocarbons. | 06-09-2016 |
| 556148000 | Nitrogen containing (e.g., ferric chelates of ethylenediaminetetracetic acid, etc.) | 2 |
| 20120108835 | PROCESS FOR THE PREPARATION OF FE(III) CHELATES OF N,N'-DI(2-HYDROXYBENZYL)-ETHYLENEDIAMINE-N,N'-DIACETIC ACID AND ITS DERIVATIVES - The invention relates to the process for the preparation of iron(III) chelates of N,N-di(2-hydroxybenzyl)ethylenediamine-N,N′-diacetic acid and its derivatives of the formula (I) wherein both R substituents have the same meaning and represent H, C | 05-03-2012 |
| 20120271062 | PROCESS FOR THE PREPARATION OF FE(III) CHELATES OF N,N'-DI(2-HYDROXYBENZYL)-ETHYLENEDIAMINE-N,N'-DIACETIC ACID AND ITS DERIVATIVES - The invention relates to the process for the preparation of iron(III) chelates of N,N-di(2-hydroxybenzyl)ethylenediamine-N,N′-diacetic acid and its derivatives of the formula (I) wherein both R substituents have the same meaning and represent H, C | 10-25-2012 |
| 556149000 | Salts of acyclic monocarboxylic acids (e.g., nickel formate, cobalt acetate, etc.) | 1 |
| 20130172591 | METHODS FOR PRODUCING IRON METHACRYLATE AND HYDROXYALKYL METHACRYLATE - There is provided a method for producing iron methacrylate being inexpensive, and being high in activity and selectivity and good in solubility to a reaction liquid when being used in production of a hydroxyalkyl methacrylate as a catalyst. The method for producing iron methacrylate for production of a hydroxyalkyl methacrylate according to the present invention includes subjecting a mixture of a metallic iron having an oxygen atom content by XRF analysis of the surface thereof of 6% by mass or lower, and methacrylic acid to a heat treatment at 95° C. or higher and lower than 110° C. for 100 to 600 min. The method for producing a hydroxyalkyl methacrylate according to the present invention includes reacting an alkylene oxide with methacrylic acid to produce the hydroxyalkyl methacrylate, wherein iron methacrylate produced by the method according to the present invention is used as a catalyst. | 07-04-2013 |
| 556150000 | Carbocyclic ring bonded directly to the chalcogen | 2 |
| 20100094037 | PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE SULFOXIDE COMPOUND USING IRON-SALAN COMPLEX CATALYST - An optically active sulfoxide compound that is useful as an intermediate for synthesis or an active ingredient of a physiologically active substance such as a pharmaceutical agent is produced at a high optical purity. A process for producing an optically active sulfoxide compound of formula (4) comprises oxidizing a sulfide compound of formula (3) in the presence of an optically active metal complex of formula (1), (1′), (2) or (2′) by using an oxidizing agent. The present invention is also directed to the optically active metal complex. | 04-15-2010 |
| 20100234629 | METHOD FOR PRODUCING OPTICALLY ACTIVE ALCOHOL COMPOUND - A method for producing an optically active alcohol compound comprising reacting a cyclic ether compound with a phenol compound in the presence of an asymmetric complex obtained by reacting an optically active metal complex represented by the formula (1): | 09-16-2010 |
