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Searching: chemistry





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Patent # Description
US-9,972,695 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-9,970,148 Household appliance having a physical alteration element
A household appliance for treating at least one item according to at least one cycle of operation includes a treating chamber for receiving the at least one...
US-9,969,889 Corrosion-resistant structure for high-temperature water system and corrosion-preventing method thereof
The present invention provides a corrosion-resistant structure for a high-temperature water system comprising: a structural material 1; and a ...
US-9,969,764 Dithiolane functionalized nucleoside amidites and supports for stronger immobilization of bio-molecules on...
This invention is related to nucleic acid chemistry and describes novel 1,2-dithiolane functionalized nucleoside phosphoramidites (1, Chart 1) and corresponding...
US-9,969,153 Three-dimensional modeling and/or manufacturing apparatus, and related processes
A uniquely featured addition to previous three dimensional prototyping machinery without any traversing X and Y coordinate moving parts, thus saving time by...
US-9,966,622 Small organic molecule based flow battery
The invention provides an electrochemical cell based on a new chemistry for a flow battery for large scale, e.g., gridscale, electrical energy storage....
US-9,966,312 Method for etching a silicon-containing substrate
Techniques herein provide a chamber and substrate cleaning solution for etching and removing byproducts between separate etching steps. Such techniques include...
US-9,962,677 Methods of evolutionary synthesis including embodied chemical syntheses
The invention provides a method for preparing a compound or a product having one or more characteristics that meet or exceed a user specification, the process...
US-9,962,676 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-9,959,978 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...
US-9,956,756 Printing
A method of preparing a printing form precursor for printing, or a printed circuit board precursor or a semiconductor precursor, the method comprising the step...
US-9,951,252 Moisture-curable fuel-resistant sealant systems
Sealant systems that are pre-applied to a part to be sealed include a layer of an uncured moisture-curable sealant and a frangible barrier coating applied over...
US-9,949,692 Stent graft monitoring assembly and method of use thereof
Assemblies are provided for positioning within a lumen comprising a stent graft; and a sensor positioned on the stent graft. Within certain aspects the sensors...
US-9,949,474 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-9,947,745 Substrate structure with embedded layer for post-processing silicon handle elimination
The present disclosure relates to a substrate structure with a buried dielectric layer for post-processing silicon handle elimination. The substrate structure...
US-9,947,597 Defectivity metrology during DSA patterning
The described embodiments include performing a curing process for selective treatment, or hardening, of PS regions in PS-b-PMMA block copolymer DSA films prior...
US-9,946,092 Methods for manufacturing biocompatible cathode slurry for use in biocompatible batteries
Methods and apparatus to form biocompatible energization elements are described. In some examples, the methods and apparatus to form the biocompatible...
US-9,945,830 Standard solution with cleaning reagent for wet chemistry analyzer
A calibration solution for a wet chemistry analyzer is provided. The solution comprises a calibration agent. The solution also comprises a cleaning agent. The...
US-9,945,039 Method for improving the efficiency and durability of electrical energy storage using solid oxide electrolysis cell
A method for improving the efficiency and durability of reversible solid oxide cells during electrical energy storage is disclosed. The method utilizes a...
US-9,944,984 High density DNA array
A high density DNA array comprising a patterned surface, said surface comprising a pattern of small DNA binding regions separated by a non-DNA binding surface,...
US-9,944,982 Surface chemistry and deposition techniques
Surface chemistries for the visualization of labeled single molecules (analytes) with improved signal-to-noise properties are provided. To be observed, analyte...
US-9,944,754 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-9,944,752 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-9,943,823 Pressure stepped microwave assisted digestion
An instrument and method for high pressure microwave assisted chemistry are disclosed. The method includes the steps of applying microwave radiation to a sample...
US-9,943,624 Multi-functional surface coating of implants
The invention provides novel surface coatings having surface polymer brushes with zwitterionic and antibiotics-conjugated side chains and synergistic...
US-9,941,108 High dose implantation strip (HDIS) in H.sub.2 base chemistry
Plasma is generated using elemental hydrogen, a weak oxidizing agent, and a fluorine containing gas. An inert gas is introduced to the plasma downstream of the...
US-9,935,004 Process and chemistry of plating of through silicon vias
A method and apparatus for processing a silicon substrate are provided. In some implementations, the method comprises providing a silicon substrate having an...
US-9,933,428 Immunoassay test slide
An immunoassay test slide for use in a dry chemistry analytical instrument includes a slide housing or case formed from two matable sections--a slide cover...
US-9,932,315 Persistent carbene adducts and related methods
Persistent carbene adducts and methods of forming the same are generally described, as well as compositions comprising the persistent carbene adduct. In some...
US-9,926,471 Self-heating sealant or adhesive employing multi-compartment microcapsules
A self-heating sealant or adhesive may be formed using multi-compartment microcapsules dispersed within a sealant or adhesive. The multi-compartment...
US-9,925,504 Compartmentalised combinatorial chemistry by microfluidic control
The invention describes a method for the synthesis of compounds comprising the steps of: (a) compartmentalizing two or more sets of primary compounds into...
US-9,925,295 Ceramic and/or glass materials and related methods
Methods for improving the antibacterial, osteoconductive, and/or osteoinductive characteristics of silicon nitride and/or other ceramic materials, particularly...
US-9,920,468 Household cleaning appliance with a non-bulk dispensing system convertible to a household cleaning appliance...
A household cleaning appliance having a treating chamber and a non-bulk dispensing system coupled with the treating chamber and having a portion of material...
US-9,919,972 Pressed and self sintered polymer derived SiC materials, applications and devices
Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC)...
US-9,911,591 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-9,911,013 Systems and methods for correction of on-strip coding
Systems and methods of making a diagnostic test strip, the method including marking a machine-readable pattern onto the diagnostic test strip which contains...
US-9,909,232 Epitaxial growth using atmospheric plasma preparation steps
After CMP and before an epitaxial growth step, the substrate is prepared by an atmospheric plasma which includes not only a reducing chemistry, but also...
US-9,909,020 Activation method using modifying agent
The present invention relates to a method of activating an organic coating to enhance adhesion of the coating to a further coating and/or to other entities...
US-9,908,901 Articles and methods comprising persistent carbenes and related compositions
Articles and methods comprising persistent carbenes are provided, as well as related compositions. In some embodiments, a persistent carbene may be associated...
US-9,908,876 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-9,908,871 Monomers and polymers for functional polycarbonates and poly(ester-carbonates) and PEG-co-polycarbonate hydrogels
The invention generally relates to functional polymers and hydrogels. More particularly, the invention provides versatile monomers and polymers with...
US-9,903,068 Carbon fiber fabric cleaning and finishing
A process to clean carbon fiber fabric of a pre-applied sizing, while simultaneously activating or preparing the fabric to receive a polymer resin is described....
US-9,902,736 1-oxo/acylation-14-acylated oridonin derivative, preparation method therefor and application thereof
The present invention relates to the fields of natural medicine and medicinal chemistry, and more particularly to a 1-oxo/acylated-14-acylated oridonin...
US-9,902,682 5-bromo-2-(alpha-hydroxypentyl)benzoic acid sodium salts in different crystal forms, and preparation method thereof
The present invention discloses 5-bromo-2-(.alpha.-hydroxypentyl)benzoic acid sodium salt in different crystal forms and the preparation methods thereof, and...
US-9,901,860 Apparatus for removing an acid gas from a gas stream
An apparatus removes acidic gases from a gas stream. The apparatus remove acid gas from a gas stream in a manner that generates a product gas stream at a higher...
US-9,901,649 Block copolymers for therapeutic drug delivery
Amphiphilic block copolymers (BCPs) were prepared comprising a poly(ethylene oxide) block and a biodegradable polycarbonate block functionalized with disulfide...
US-9,897,791 Optical scanning systems for in situ genetic analysis
Presented herein are systems and methods for performing sequencing, including fluorescence in situ sequencing. In one embodiment, a confocal time delay and...
US-9,896,389 Heat-generating multi-compartment microcapsules
A multi-compartment microcapsule produces heat when subjected to a stimulus (e.g., a compressive force, a magnetic field, or combinations thereof). In some...
US-9,892,932 Chemistries for TSV/MEMS/power device etching
Replacement chemistries for the cC.sub.4F.sub.8 passivation gas in the Bosch etch process and processes for using the same are disclosed. These chemistries have...
US-9,891,205 Water chemistry test kit apparatus and related methods
Methods and apparatus are disclosed for an improved water chemistry test. Features disclosed include, without limitation, a test block, colored liquid reagents,...
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