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Searching: chemistry





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Patent # Description
US-1,026,6949 Actuation via surface chemistry induced surface stress
A method of controlling macroscopic strain of a porous structure includes contacting a porous structure with a modifying agent which chemically adsorbs to a...
US-1,026,6520 Bisamidinium-based inhibitors for the treatment of myotonic dystrophy
The invention provides compounds, compositions and therapeutic methods. The compounds and compositions can be used for the treatment of myotonic dystrophy. The...
US-1,026,6488 4-((2-hydroxy-3-methoxybenzyl)amino)benzenesulfonamide derivatives as potent and selective inhibitors of...
Human lipoxygenases (LOXs) are a family of iron-containing enzymes involved in catalyzing the oxidation of polyunsaturated fatty acids to provide the...
US-1,026,0140 Method for inspecting and processing high hardness alloy steels
A highly reactive conversion coating chemistry is used during CAVF processing of high hardness steel alloys such as AMS 6509 and AMS 6517 steel alloys. This...
US-1,026,0056 Cleavage of fucose in N-glycans
Provided herein is an .alpha.-fucosidase that can cleave a conjugate comprising an N-glycan and a label where the label is added by amine reactive chemistry....
US-1,026,0025 Use of activator complexes to enhance lower temperature cleaning in alkaline peroxide cleaning systems
The present invention provides for the use of activator complexes to enhance lower temperature cleaning in alkaline peroxide cleaning systems. Compositions...
US-1,026,0023 Preparation of functionalized castor oil derivatives using solid acid and base catalysts
This invention relates to the development of processes for the preparation of functionalized castor oil derivatives namely ring-opened glyceryl ricinoleates,...
US-1,025,6142 Tungsten feature fill with nucleation inhibition
Described herein are methods of filling features with tungsten, and related systems and apparatus, involving inhibition of tungsten nucleation. In some...
US-1,025,3836 Three dimensional lattice weaves with tailored damping properties
The present invention is directed to three dimensional weaves composed of wires or yarns that offer the potential for damping not achievable with solid...
US-1,025,3225 APCHA as a building block in curing agent formulations for structural adhesives
The invention relates to structural adhesive compositions and more particularly to two-component (2K) structural adhesive compositions. The two components...
US-1,025,3037 Drug with antiviral activity (variants)
The invention relates to the field of organic chemistry and medicine, and more particularly to synthetic substances of the pyrimidine series, namely...
US-1,025,2941 Method for making strengthened glass having reduced induced curvature using differential chemistry
Chemically strengthened glass and a method for making utilizing differential chemistry are provided. The method includes providing a substrate having a glass...
US-1,024,9498 Method for using heated substrates for process chemistry control
A method of controlling doping of a substrate, the method comprising: providing the substrate in a process chamber of a doping system; performing a doping...
US-1,024,6696 Pectinases with improved thermostability
The invention is in the field of protein chemistry, in particular in the field of enzymology. It provides pectinases, i.e. polypeptides with pectin-degrading...
US-1,024,6540 Rapid azeotropic photo-copolymerization of styrene and methacrylate derivatives and uses thereof
A composition of matter includes a mixture of styrene derivative monomers and methacrylate/acrylate derivative monomers, which have one or more urethane,...
US-1,024,5597 Dimensionally controlled `engineered polymer bubble` for flotation separation
Apparatus is provided featuring a first and second cells. The first cell receives an ore slurry having mineral particles of interest, receives unexpanded...
US-1,024,4751 Water temperature as a means of controlling kinetics of onsite generated peracids
Methods and systems for temperature-controlled, on-site generation of peracids, namely peroxycarboxylic acids and peroxycarboxylic acid forming compositions are...
US-1,024,2882 Cyclic etch process to remove dummy gate oxide layer for fin field effect transistor fabrication
Methods are provided to implement a cyclic etch process to remove oxide layers for semiconductor device fabrication. For example, a method comprises performing...
US-1,024,1026 Target analyte sensors utilizing microspheres
A microsphere-based analytic chemistry system and method for making the same is disclosed in which microspheres or particles carrying bioactive agents may be...
US-1,024,0236 Clean resistant windows for ultraviolet thermal processing
Apparatuses and methods for cleaning a semiconductor processing chamber is provided. The semiconductor processing chamber may include a UV radiation source, a...
US-1,023,9965 Cyclic olefin resin compositions comprising functional elastomers
This invention relates to compositions and methods for improving the impact properties of polymer-matrix composites and to improving the adhesion of resin...
US-1,023,8623 C14-hydroxyl esterified amino acid derivative of triptolide, and preparation method and use thereof
The present invention belongs to the field of natural medicines and medicinal chemistry, and relates to novel esterified amino acid derivatives of triptolide of...
US-1,023,3296 Method of forming creped thin film-like structures from frothed chemistry
A method is presented for forming a collapsed foam film-like structure, the method including positioning a composition applicator adjacent to a hot...
US-1,023,3127 Cement chemistries
A cementitious composition comprising a crystalline phase and an amorphous phase, and an activator selected from the group of materials comprising inorganic...
US-1,023,2366 Method for metering a liquid in an analytical device
The present disclosure relates to a method for metering a liquid into a wet chemistry analytical device wherein a specified volume of individual liquids is...
US-1,023,1818 Artificial salivary gland
Artificial salivary gland devices and assemblies are provided. The present disclosure provides artificial salivary pump/gland devices and assemblies, and...
US-1,022,9826 Systems and methods for forming low resistivity metal contacts and interconnects by reducing and removing...
A method for depositing a metal layer on a barrier layer includes a) arranging a substrate in a processing chamber. The substrate has been exposed to at least...
US-1,022,8837 Dashboard framework for gadgets
An intuitive dashboard framework for creating, managing and publishing a collection of visualization gadgets for critical environments. It may further reveal...
US-1,022,8618 Organotin oxide hydroxide patterning compositions, precursors, and patterning
Organometallic precursors are described for the formation of high resolution lithography patterning coatings based on metal oxide hydroxide chemistry. The...
US-1,022,1515 Laundry treating appliance and dispenser
The disclosure relates to a washing machine including a cabinet defining a housing with internal components of a conventional automated clothes washer, a door...
US-1,022,1214 Akt-specific capture agents, compositions, and methods of using and making
The present application provides stable peptide-based Akt capture agents and the use thereof as detection, diagnosis, and treatment agents. The application...
US-1,022,1207 5-position modified pyrimidines and their use
The present disclosure relates to the field of nucleic acid chemistry, specifically to 5-position modified uridines as well as phosphoramidite and triphosphate...
US-1,022,0364 Processing microtitre plates for covalent immobilization chemistries
Disclosed herein is a method of: treating an organic polymer with an electron beam-generated plasma; exposing the treated polymer to air or an oxygen- and...
US-1,022,0031 Toxic RNA inhibitors self-assembled in situ
Potent modulators of RNA function can be assembled in cellulo by using the cell as a reaction vessel and a disease-causing RNA as a catalyst. When designing...
US-1,021,9373 Selective deposition of thin film dielectrics using surface blocking chemistry
Methods of depositing a film selectively onto a first substrate surface relative to a second substrate surface. Methods include soaking a substrate surface...
US-1,021,7835 Binary metal oxide based interlayer for high mobility channels
A method of forming a gate stack that includes treating a semiconductor substrate with a wet etch chemistry to clean a surface of the semiconductor substrate...
US-1,021,7834 Binary metal oxide based interlayer for high mobility channels
A method of forming a gate stack that includes treating a semiconductor substrate with a wet etch chemistry to clean a surface of the semiconductor substrate...
US-1,021,4489 Spiro organic compounds
The present invention provides a spiro compound of General Formula 1, and use thereof in the fields of electronic materials, fine chemistry, and medical...
US-1,021,1278 Device and method for a thin film resistor using a via retardation layer
A device and method for fabricating an integrated circuit (IC) chip is disclosed. The method includes depositing a first thin film resistor material on a first...
US-1,020,8001 Process for preparing 1,4-dibenzodiazepines via Buchwald-Hartwig chemistry
The present application provides a one-pot catalytic process which involves the formation of 1,4-dibenzodiazepines from o-haloaldimines (either pre-formed or...
US-1,020,6924 Small molecule inhibitors of EGFR and PI3K
This invention is in the field of medicinal chemistry. In particular, the invention relates to a new class of small-molecules having a quinazoline structure or...
US-1,020,4794 Advanced etching technologies for straight, tall and uniform fins across multiple fin pitch structures
Embodiments of the invention describe semiconductor devices with high aspect ratio fins and methods for forming such devices. According to an embodiment, the...
US-1,020,2540 Zirconium gel particle combination flooding system and preparation method thereof
The invention belongs to the field of oilfield chemistry and specifically relates to a zirconium gel particle combination flooding system. The zirconium gel...
US-1,020,1163 Honey based biocide composition
A biocide composition that provides an organic and food grade biocide to serve as an insecticide, moldicide and fungicide. The biocide composition consists of...
US-1,020,1156 Continuous on-line adjustable disinfectant/sanitizer/bleach generator
Methods and systems for on-site, continuous generation of peracid chemistry, namely peroxycarboxylic acids and peroxycarboxylic acid forming compositions, are...
US-1,019,7597 Build sequences for mechanosynthesis
Methods for creating build sequences which are determined using computational chemistry algorithms to simulate mechanosynthetic reactions, and which may use the...
US-1,019,6762 Enhanced suture braid strength through click chemistry
The present disclosure relates to a method of forming yarns and preparing surgical devices therefrom. The yarns include at least one first filament possessing a...
US-1,019,6356 Mixed disulfide conjugates of thienopyridine compounds and uses thereof
This invention is in the field of medicinal chemistry. In particular, the invention relates to mixed disulfide conjugates of thienopyridine compounds, and their...
US-1,019,3139 Redox and ion-adsorbtion electrodes and energy storage devices
Provided herein are energy storage devices comprising a first electrode comprising a layered double hydroxide, a conductive scaffold, and a first current...
US-1,019,2732 Contaminant removal in ultra-thin semiconductor device fabrication
A chemical solution cleaning process for removing backside contamination prior to metallization involves selective chemistries of a mixture containing...
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