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Searching: chemistry





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Patent # Description
US-9,125,954 Method for the synthesis of .sup.18F-labelled biomolecules
The present invention provides a method for the synthesis of .sup.18F-labelled biomolecules, which is amenable to automation. The present invention also...
US-9,125,951 Compositions and methods for preparing Staphylococcus aureus serotype 5 and 8 capsular polysaccharide conjugate...
The present invention relates to immunogenic conjugates comprising S. aureus serotype 5 and 8 capsular polysaccharides conjugated to carrier proteins and...
US-9,121,755 Emission and transmission optical spectrometer
A novel emission and transmission optical spectrometer is introduced herein, which is capable of optically interrogating solid or liquid samples of organic,...
US-9,120,742 Methods of making organic compounds by metathesis
Described are methods of making organic compounds by metathesis chemistry. The methods of the invention are particularly useful for making...
US-9,120,685 Method for recycling deoiled water using counterflow falling-film evaporators
A method for treatment of produced water, particularly deoiled water, by evaporation. Methods use a vertical tube heat exchanger bundle where the brine is...
US-9,119,780 Triggerable compositions for two-stage, controlled release of proactive chemistry
A triggerable composition for two-stage, controlled release of a functional active chemical includes a trigonelline ester of a functional active with at least...
US-9,116,128 Click chemistry surface functionalization for resonant micro-cavity sensors
Micro-cavity resonant sensors have outer surfaces that are functionalized using click chemistry, e.g., involving a cycloaddition reaction of an alkyne...
US-9,115,461 Door wash aid dispenser for a laundry treating appliance
A laundry treating appliance may include a door supporting a wash aid dispenser. The door may be mounted for movement relative to a treating chamber and include...
US-9,115,429 Dry non-plasma treatment system and method of using
A dry non-plasma treatment system and method for removing oxide material is described. The treatment system is configured to provide chemical treatment of one...
US-9,115,130 Process for the preparation of 2-phenyl-[1,2,4]triazolo[1,5-a]pyridine derivatives
The invention relates to a novel process for the preparation of 2-phenyl-[1,2,4]triazolo[1,5-a]pyridine derivatives of formula I or of a salt thereof ...
US-9,114,175 Modified Fc molecules
Disclosed is a process for preparing a pharmacologically active compound, in which at least one internal conjugation site of an Fc domain sequence is selected...
US-9,113,623 Methods and reagents for maintaining the viability of cancer cells in surgically removed tissue
A composition and method for generating reagents and the composition of these reagents for the stabilization and preservation of viability of cancer tissue...
US-9,113,276 Automatic reconfiguration of a hearing assistance device based on battery characteristics
Disclosed herein, among other things, are methods and apparatus for detecting battery chemistry or battery type and reconfiguring a hearing assistance device...
US-9,112,248 Method and system for battery protection
An electrical combination. The combination comprises a hand held power tool, a battery pack and a controller. The battery pack includes a battery pack housing...
US-9,109,200 Use of enzymes to reduce aldehydes from aldehyde-containing products
The invention relates to the use of an enzyme preparation which catalyzes the degradation of formaldehyde for reducing the formaldehyde content in a...
US-9,105,934 Platinum adlayered ruthenium nanoparticles, method for preparing, and uses thereof
A superior, industrially scalable one-pot ethylene glycol-based wet chemistry method to prepare platinum-adlayered ruthenium nanoparticles has been developed...
US-9,105,587 Methods of forming semiconductor structures with sulfur dioxide etch chemistries
Methods of forming a semiconductor device structure and sulfur dioxide etch chemistries. The methods and chemistries, which may be plasma chemistries, include...
US-9,105,569 Method of etching MTJ using CO process chemistries
A method for fabricating a magnetic film structure is provided. The method comprises forming a magnetic structure on a bottom electrode layer, the magnetic...
US-9,102,567 Engineered Portland cement incorporating SCMs and methods for making same
Engineered cements are described that include an engineered clinker fraction designed for use with one or more supplementary cementitious material ("SCM")...
US-9,101,924 Interface device for bio-chip
An interface device for bio-chip at least comprises an interface unit, said interface unit consisting of instrument interface layer, fluid channel layer and...
US-9,099,299 Hard mask removal method
A method of removing a hard mask used for patterning gate stacks including patterning gate stacks on a substrate, wherein the hard mask is deposited over the...
US-9,097,679 Analytical aid
A process for producing an analytical aid for the detection of at least one analyte in a sample, such as a body fluid. The analytical aid includes at least one...
US-9,097,652 Sensor array mounted on flexible carrier
A sensor apparatus is disclosed herein. The sensor apparatus includes a flexible carrier that is elongated along a length of the carrier. The sensor apparatus...
US-9,097,437 Solar receiver and associated energy conversion apparatus
The disclosed invention relates to solar-thermal receiver tubes for heating high-temperature fluids such as molten salts and oils, such as those used in...
US-9,095,833 System for performing automated solid phase extractions
The invention provides an improved instrument for automation of solid phase extraction chemistries typically used in biotechnology labs. The instrument includes...
US-9,090,648 Cationic oligonucleotides, automated methods for preparing same and their uses
The invention relates to oligonucleotide-oligocation molecules A.sub.iB.sub.jH that can be synthetized via automated phosphoramidite chemistry having...
US-9,085,518 Method for the synthesis of 18F-labelled molecules
The present invention provides a method for the synthesis of 18F-labelled biomolecules, which is amenable to automation. The present invention also provides a...
US-9,085,516 Compounds with a woody note
The invention relates to the chemistry of fragrances and to the field of perfumery. It relates more particularly to compounds with a woody note, responding to...
US-9,084,813 Agents that reduce neuronal overexcitation
Agents that reduce the level of a tau gene product in a cell, e.g., in a neuron, include antisense nucleic acids. For example, antisense nucleic acids can be...
US-9,082,925 Methods for wet chemistry polishing for improved low viscosity printing in solar cell fabrication
A method of fabricating a solar cell is disclosed. The method includes forming a polished surface on a silicon substrate and forming a first flowable matrix in...
US-9,082,721 Structures comprising masks comprising carbon
The critical dimension (CD) of features formed during the fabrication of a semiconductor device may be controlled through the use of a dry develop chemistry...
US-9,080,199 Method to generate novel bioactive molecules
The present invention describes a method to generate new chemical entities (NCEs) that have well-defined activities such as, but not limited to, anti-bacterial,...
US-9,080,119 Synthesis of high caloric fuels and chemicals including pentanol from coal, natural gas, and biomass
In one embodiment, the present application discloses methods to selectively synthesize higher alcohols and hydrocarbons useful as fuels and industrial chemicals...
US-9,079,913 Spiro-oxindole MDM2 antagonists
Provided herein are compounds, compositions, and methods in the field of medicinal chemistry. The compounds and compositions provided herein relate to...
US-9,078,930 Block copolymers for stable micelles
The present invention relates to the field of polymer chemistry and more particularly to multiblock copolymers and micelles comprising the same. Compositions...
US-9,078,916 Method for producing and using a copolymer of sodium carboxymethyl cellulose and gossypol
The invention relates to the field of organic chemistry, pharmacology and medicine and concerns a method for producing a copolymer of sodium carboxymethyl...
US-9,078,805 Method for producing a drug delivery system on the basis of polyelectrolyte complexes
A method that relates to the fields of polymer chemistry, pharmacy and medicine and releases drugs as a component of implants into the environment of the...
US-9,078,393 Activated-release fertilizer, pesticides, and other granules, germination-activated seeds, and methods of...
An activated-release, water-insoluble or slowly-soluble coating is utilized on fertilizers, pesticides, seeds, medicine, and other granules to precisely time...
US-9,077,037 Electrode and electrolyte materials for batteries
Disclosed are open-framework solids that possess superior ion-transport properties pertinent to the electrochemical performance of next-generation electrode...
US-9,075,312 Unsaturated monomeric formulations for the fabrication of polymeric waveguides
Monomeric formulations appropriate for creating self-propagating polymer optical waveguides, and methods for their fabrication, are disclosed. Multiple polymer...
US-9,074,983 Deposition of sensing layers for surface acoustic wave chemical sensors based on supra-molecular chemistry
The design and deposition of a sensing layer for room temperature SAW/BAW chemical sensors utilizing macrocyclic compounds in accordance with supra-molecular...
US-9,074,240 Symmetrical test element for detecting an analyte
Test elements are disclosed for detecting at least one analyte in a body fluid. The test element include at least one strip-shaped carrier element and at least...
US-9,074,098 Telechelic based networks from novel macromonomers, compositions, preparation and uses thereof
The invention provides highly resilient synthetic hydrogels, which can be prepared, for example, by using the efficient thiol-norbornene chemistry to cross-link...
US-9,073,060 Method for forming a high-gradient magnetic field and a substance separation device based thereon
The invention relates to a magnetic separation device and is used for separating paramagnetic substances from diamagnetic substances, the paramagnetic...
US-9,070,625 Selective etch chemistry for gate electrode materials
A chemical solution including an aqueous solution, an oxidizing agent, and a pH stabilizer selected from quaternary ammonium salts and quaternary ammonium...
US-9,070,542 Selective ionization using high frequency filtering of reactive ions
Selective ionization at atmospheric or near atmospheric pressure of a sample diluted in air is provided in multiple steps. Initially, components of air and/or...
US-9,068,161 Laccases and uses thereof
The present invention relates to novel enzymes and the uses thereof. The invention also relates to methods of producing such enzymes, coding nucleic acid...
US-9,068,088 Protective air barrier sealant for conditioned and unconditioned building walls
A protective air barrier air barrier sealant and methods of applying the same, including a high density polyurethane chemistry provided in an amount, volume,...
US-9,067,895 Processes for the preparation of key intermediate for the synthesis of rosuvastatin or pharmaceutically...
The present invention relates in general to the field of organic chemistry and in particular to a process for the preparation of ...
US-9,067,824 Modification of pozzolanic chemistry through blending
The present disclosure relates to methods for controlling the chemical composition of a first pozzolan by blending it with a different pozzolan having a...
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