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Searching: chemistry
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| Patent # | Description |
|---|---|
| US-9,351,989 |
Substituted purine nucleosides, phosphoroamidate and phosphorodiamidate
derivatives for treatment of viral... This invention is directed to phosphoroamidate and phosphorodiamidate derivatives including the compounds of formula (I) having the structure ##STR00001## ... |
| US-9,349,970 |
Quantum dot-fullerene junction based photodetectors A photodetector includes one or more photodiodes and a signal processing circuit. Each photodiode includes a transparent first electrode, a second electrode,... |
| US-9,347,922 |
Method and apparatus for analyzing alkalinity conditions in aqueous
liquids Method for analyzing the alkalinity conditions in aqueous liquids, comprising: sampling a known amount of the aqueous liquid and placing it in a container of... |
| US-9,346,855 |
Protein scaffolds for targeted delivery of toxic iron to cancer cells Described herein are modifications and adaptations of iron storage proteins for a novel photo-initiated approach to cancer therapy whereby cells are killed via... |
| US-9,346,691 |
Tubular high-density plasma reactor, with outer treatment chamber and
collinear rotatable inner cylinder An apparatus and method for simultaneously removing materials from fluids without the need for added chemicals, and without the formation of toxic byproducts,... |
| US-9,346,132 |
Metal chemistry for improved weldability of super alloys A metal chemistry includes an amount of chromium weight of between about 9.0% and about 16% by weight, an amount of cobalt of between about 7.0% and about 14%... |
| US-9,343,372 |
Metal stack for reduced gate resistance A method includes forming an n-FET device and a p-FET device on a substrate, each of the n-FET device and the p-FET device include a metal gate stack consisting... |
| US-9,343,289 |
Chemistry compatible coating material for advanced device on-wafer
particle performance To manufacture a coating for an article for a semiconductor processing chamber, the article including a body of at least one of Al, Al.sub.2O.sub.3, or SiC, and... |
| US-9,341,051 |
Methods for enhancing efficiency of bitumen extraction from oil sands
using lipids and lipid by-products as... In a method for enhancing the efficiency of separation of bitumen from oil sands ore, lipids, lipid by-products, and lipid derivatives are used as process... |
| US-9,340,567 |
Chemistry used in biosensors The invention relates to novel compositions of 1,3-disubstituted ferrocenes useful for the modification of electrodes. |
| US-9,340,121 |
Method and system for heating a vehicle battery A method and system for heating a vehicle battery, such as the type used for vehicle propulsion in a hybrid electric vehicle (HEV). Depending on the battery... |
| US-9,334,384 |
Elastomeric materials and use thereof The invention is concerned with the field of polymer chemistry and relates to elastomeric materials as usable, for example, as an inner liner material for motor... |
| US-9,332,991 |
Adhesive articles containing a combination of surface micropatterning and
reactive chemistry and methods of... Adhesive articles containing microtopography, such as microprotrusions, and a coating of adhesive glue, such an adhesive having known toxicity and/or tissue... |
| US-9,330,993 |
Methods of promoting adhesion between underfill and conductive bumps and
structures formed thereby Methods of forming a microelectronic packaging structure and associated structures formed thereby are described. Those methods and structures may include... |
| US-9,329,194 |
Automated analyzer for clinical laboratory A laboratory automation system that is capable of carrying out clinical chemistry assays, immunoassays, amplification of nucleic acid assays, and any... |
| US-9,329,191 |
Reaction-based fluorescent probe for selective detection of carbon
monoxide using metal-mediated carbonylation Carbon monoxide (CO) is a member of the gasotransmitter family that includes NO and H.sub.2S and is implicated in a variety of pathological and physiological... |
| US-9,329,158 |
Epoxy chemistry derived materials as mixed mode chromatography media,
method for their synthesis and use This invention provides mixed-mode stationary phase compositions, devices and systems comprising the stationary phases as well as methods of producing these... |
| US-9,328,344 |
Microfluidic devices and methods of use in the formation and control of
nanoreactors The present invention provides novel microfluidic devices and methods that are useful for performing high-throughput screening assays and combinatorial... |
| US-9,328,274 |
Michael acceptor-terminated urethane-containing fuel resistant prepolymers
and compositions thereof Urethane-containing prepolymers formed from diisocyanates and adapted for Michael addition curing chemistries and compositions thereof for use in sealant... |
| US-9,328,122 |
7-substituted Hanfangichin B derivative, and preparation method and use
thereof The present invention belongs to the field of natural medicine and pharmaceutical chemistry and specifically relates to novel 7-substituted fangchinoline... |
| US-9,328,083 |
2-aminated methylene or 2-esterified methylene tanshinone derivatives, and
preparation method and application... The present invention belongs to the field of natural medicine and pharmaceutical chemistry, and specifically relates to novel 2-aminated methylene or... |
| US-9,324,793 |
Method for controlling the profile of an etched metallic layer An ashing chemistry employing a combination of Cl.sub.2 and N.sub.2 is provided, which removes residual material from sidewalls of a patterned metallic hard... |
| US-9,318,696 |
Self-aligned top contact for MRAM fabrication Systems and methods for forming precise and self-aligned top metal contact for a Magnetoresistive random-access memory (MRAM) device include forming a magnetic... |
| US-9,318,343 |
Method to improve etch selectivity during silicon nitride spacer etch Techniques herein include methods to increase etching selectivity among materials. Techniques herein include a cyclical process of etching and oxidation of a... |
| US-9,315,633 |
Nanomodified backbones for polyimides with difunctional and
mixed-functionality endcaps Polyimides containing a backbone with at least one nanoparticle component and made from oligomers having endcaps that are difunctional or a mix of di- and... |
| US-9,315,497 |
Tricyclic and tetracyclic systems with activity on the central nervous and
vascular systems The present invention relates to chemistry and pharmacy and, in particular, to the production of novel molecular entities, tricyclic and tetracyclic derivatives... |
| US-9,315,496 |
Benzopyrone derivative and use thereof The present invention relates to the field of pharmaceutical chemistry, and in particular, to a benzopyrone derivative and a use thereof. The benzopyrone... |
| US-9,315,426 |
Coatings for refractory substrates A temperature-specific compound applied to refractory substrates having molten metal-contacting surfaces creates a chemically active and viscous surface that... |
| US-9,310,076 |
Emulsion, apparatus, system and method for dynamic preparation The invention relates to a fluid composite, a device for producing the fluid composite, and a system for producing an aerated fluid composite therewith, and... |
| US-9,309,238 |
Imidazo [1,2-a]pyridine compounds, synthesis thereof, and methods of using
same Embodiments relate to the field of chemistry and biochemistry, and, more specifically, to imidazopyridine compounds, synthesis thereof, and methods of using... |
| US-9,308,560 |
Clinical analyzer wash and method A clinical analyzer has been described that includes a probe to aspirate a fluid. The probe is washed between aspirations to reduce carryover. The wash... |
| US-9,303,001 |
Intermediate of statin drugs and preparation thereof The present invention relates to the field of pharmaceutical chemistry, specifically relates to a statin intermediate having formula I and preparation thereof. ... |
| US-9,302,997 |
Copper-catalysed ligation of azides and acetylenes A copper catalyzed click chemistry ligation process is employed to bind azides and terminal acetylenes to provide 1,4-disubstituted 1,2,3-triazole triazoles.... |
| US-9,302,120 |
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-9,299,898 |
Polycarbonate compositions containing conversion material chemistry and
having enhanced optical properties,... In some embodiments, a composition includes: a conversion material and a bisphenol-A polycarbonate; wherein a molded article of the bisphenol-A polycarbonate... |
| US-9,299,574 |
Silicon dioxide-polysilicon multi-layered stack etching with plasma etch
chamber employing non-corrosive etchants Multilayered stacks having layers of silicon interleaved with layers of a dielectric, such as silicon dioxide, are plasma etched with non-corrosive process gas... |
| US-9,296,895 |
Self-healing polymeric materials via unsaturated polyester resin chemistry Disclosed herein are self-healing materials, which are smart materials that are capable of repairing themselves without any external intervention when they are... |
| US-9,295,928 |
Porous adsorptive or chromatographic media A porous substrate capable of adsorptive filtration of a fluid having a porous self-supporting substrate and one or more porous, adsorptive polymeric coatings... |
| US-9,292,779 |
Modular chemistry analyzer An automated chemistry analysis method is disclosed. In one general aspect, the method includes receiving a modular chemistry analysis test unit that includes... |
| US-9,292,730 |
Apparatus for physics and chemistry and method of processing image Switching between highlighting and unhighlighting of an object determined as adopted and switching between highlighting and unhighlighting of an object... |
| US-9,290,617 |
Method of biomolecule immobilization on polymers using click-type
chemistry The present invention provides a method for the covalent immobilization of biomolecules on polymers for delivery of the biomolecules, which has the advantage of... |
| US-9,287,471 |
Polycarbonate compositions containing conversion material chemistry and
having enhanced optical properties,... In some embodiments, a composition comprises a bisphenol-A polycarbonate, wherein a molded article of the bisphenol-A polycarbonate has transmission level... |
| US-9,285,336 |
Sensing platform for quantum transduction of chemical information A system for determining chemistry of a molecule in a high background interfering liquid environment by application of an electronic signal at a biased... |
| US-9,284,722 |
Selective extraction of fluids from subsurface wells A method for reducing the extent of treatment required for groundwater comprises the steps of (A) determining one of groundwater (1) flow, and (2) chemistry... |
| US-9,284,516 |
Composition for cleaning, protecting and revitalizing surfaces in general
and the product obtained therefrom The present invention is directed to a composition for cleaning, protecting and revitalizing surfaces in general and the product obtained therefrom, pertaining... |
| US-9,284,336 |
Synthesis of 4-(pentafluorosulfanyl)benzenediazonium tetrafluoroborate and
analogs 4-(pentafluorosulfanyl)benzenediazonium tetrafluoroborate salt was synthesized and isolated. The pentafluorosulfanyl salt was examined in a wide assortment of... |
| US-9,283,415 |
Fire suppression systems A method of fire suppression may include injecting a reactive agent into a reaction zone to produce a catalytically active species for fire suppression and... |
| US-9,278,857 |
Method of surface tension control to reduce trapped gas bubbles The embodiments disclose a method of surface tension control to reduce trapped gas bubbles in an imprint including modifying chemistry aspects of interfacial... |
| US-9,276,274 |
Vanadium flow cell A Flow Cell System that utilizes a Vanadium Chemistry is provided. The flow cell system includes a stack, electrolyte heat exchangers, and a controller... |
| US-9,275,801 |
Systems and methods for enhanced dielectric properties for electrolytic
capacitors This disclosure relates to methods and apparatus for enhanced dielectric properties for electrolytic capacitors to store energy in an implantable medical... |
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