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Searching: chemistry





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Patent # Description
US-9,454,081 Line pattern collapse mitigation through gap-fill material application
Disclosed is a method and apparatus for mitigation of photoresist line pattern collapse in a photolithography process by applying a gap-fill material treatment...
US-9,453,811 Asymmetric bottom contacted device
The invention provides a Bottom Contacted 2D-layer Device (BCD) for the determination of graphene doping and chemical sensing. The device can be made by...
US-9,453,796 Method for calibrating clinical chemistry instruments
A method of deriving correction for instrument-to-instrument variations in the illumination band centroid wavelengths and wavelength band shapes of the optical...
US-9,451,795 Impact reduction system
A wearable impact reduction device and method are disclosed. The wearable device and method comprise three layers, the middle layer of which comprises a...
US-9,447,464 Single molecule sequencing with two distinct chemistry steps
Methods, Compositions, and Systems are provided for nucleic acid sequencing where the sequential incorporation of nucleotides uses two distinct chemical steps....
US-9,447,199 Method for extracting brown algae polysaccharide via microwave chemical process
This invention relates to an extraction process of brown algae polysaccharides in a field of pharmaceutical chemistry. This invention particularly discloses a...
US-9,447,198 Method for extracting polysaccharides from higher plants and fungi through microwave chemical treatment
This invention relates to a field of pharmaceutical chemistry, relates to a process of extracting high water soluble polysaccharides from higher plants or...
US-9,447,195 Heterogeneous thiol-ene click modifications of solid polysaccharide-based materials
This invention concerns the first environmentally benign heterogeneous modification of polysaccharide-based material in native solid state by thiol-ene "click...
US-9,446,574 Method for bonding plastics and method for releasing a bond in the plastic composite and a plastic composite
The invention relates to the field of chemistry and concerns a method suitable for example for use in the automotive industry or in aircraft construction. The...
US-9,446,396 Support for catalyst of exothermic processes and catalyst prepared thereon
The present invention relates to petrochemistry and gas chemistry, and discloses a support for catalysis of exothermic processes, particularly the...
US-9,445,704 Method of indicating operational information for a bulk dispensing system
A method of determining the number of doses and the types of a treating chemistry available in the bulk dispensing system, and providing an indication of the...
US-9,445,586 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-9,444,090 Lithium metal doped electrodes for lithium-ion rechargeable chemistry
An embodiment of the invention combines the superior performance of a polyvinylidene difluoride (PVDF) or polyethyleneoxide (POE) binder, the strong binding...
US-9,442,049 Efficient processing systems and methods for biological samples
Systems and methods of sample and staining processing including compression and dynamic movement of liquids in a fluidically moving substantially contained...
US-9,441,228 Post-synthetic chemical modification of RNA at the 2'-position of the ribose ring via "click" chemistry
This invention relates to a 2'-modified RNA agent comprising at least one RNA strand containing a 2'-O substituent having an alkyne functional group attaching...
US-9,441,122 Inks including segment copolymer grafted pigments via azide chemistry
Pigment based inks are provided. The inks include a non-polar carrier fluid; and a surface-functionalized pigment particle including a nitrogen-inked moiety to...
US-9,441,018 Gene from tidal flat metagenome and a novel protein displaying both phospholipase and lipase activities
The present invention relates to a novel gene derived from a tidal flat metagenome, and a novel protein obtained therefrom showing the coactivity of...
US-9,441,002 Dithiolane based thiol modifier for labeling and stronger immobilization of bio-molecules on solid surfaces
The thiol modified oligonucleotides have vast number of applications in the field of nucleic acid chemistry. The conjugates generated by mono thiol groups are...
US-9,440,898 Preparation of pentanol with ethanol derived from fermentation
In one embodiment, the present application discloses methods to selectively synthesize higher alcohols and hydrocarbons useful as fuels and industrial chemicals...
US-9,439,966 Multi-component nanochains
A multi-component nanochain for use in diagnostic and therapeutic applications includes at least three nanoparticles linked together to form the nanochain. At...
US-9,437,757 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-9,434,852 Photocurable compositions with dispersed carbon-coated metal particles
A non-aqueous photocurable composition contains dispersed carbon-coated metal particles in an amount of at least 10 weight %, and the dispersed carbon-coated...
US-9,434,823 Diene copolymer including at least two blocks, method for synthesizing same and rubber composition containing same
A process for the synthesis of a diene copolymer comprising at least two blocks, at least one of the blocks being composed of a diene elastomer, characterized...
US-9,434,599 Dispenser with concentrated chemistry secondary container
A dispenser dispenses a consumable product from a container. The container is supported within a housing by a container holder. The container holder is...
US-9,433,938 Wet chemical and plasma methods of forming stable PTPD catalysts
A nano-particle comprising: an interior region comprising a mixed-metal oxide; and an exterior surface comprising a pure metal. In some embodiments, the...
US-9,433,623 Medicinal drug with activity against gram positive bacteria, mycobacteria and fungi
The invention relates to chemistry and pharmacology, in particular to synthetic biologically active substances of the pyrimidine series that have antimicrobial...
US-9,433,327 Global backflow prevention assembly
A backflow prevention assembly for global use with dispensers requiring a variety of backflow prevention devices based on regulatory standards is provided. The...
US-9,431,688 Method for heating a high voltage vehicle battery
An exemplary system and method for use in cold environments in order to heat a high voltage vehicle battery, such as the type commonly found in hybrid vehicles....
US-9,431,602 Top electrode coupling in a magnetoresistive device using an etch stop layer
A layer of silicon nitride above the bottom electrode and on the sidewalls of the magnetoresistive stack serves as an insulator and an etch stop during...
US-9,431,046 Perpendicular magnetic recording disk with patterned template layer
A perpendicular magnetic recording (PMR) disk has a patterned template layer for the growth of the magnetic grains and the nonmagnetic material surrounding the...
US-9,430,021 Battery management system and method
A battery management system/method implementing optimal dynamic battery charge/discharge cycling is disclosed. The system utilizes a power source control unit...
US-9,428,837 Multi-material thermal barrier coating system
The thermal barrier coating system comprises a matrix of a first chemistry with multiple embedded second phases of a second chemistry. The matrix comprises a...
US-9,428,519 Acylated derivative of homoharringtonine, preparation method therefor, and application thereof
The present invention belongs to the field of natural medicine and pharmaceutical chemistry, and relates to novel homoharringtonine acylated derivatives of...
US-9,427,731 Supported olefin metathesis catalysts
Supported olefin metathesis catalysts are disclosed, and more particularly, a supported catalyst complex comprising a catalyst composed of a Group 8 transition...
US-9,423,389 Portable fluorimetric apparatus, method and system
A fluorimetric system, apparatus and method are disclosed to measure an analyte concentration in a sample. A sensor reagent housing is also disclosed which...
US-9,422,244 Synthesis of substituted pyrazoline carboxamidine derivatives
This invention relates to organic chemistry, in particular to processes for the preparation of pyrazoline carboxamidine derivatives of formula (I), known as...
US-9,420,935 Non-integrated bulk dispenser and method of operating a dishwasher having same
A removable non-integrated treating chemistry dispensing cartridge assembly may emit a signal in response to a predetermined amount of treating chemistry being...
US-9,419,445 Method and system for extending battery power at cell sites
The embodiments herein provide a method and system for extending battery power at cell sites. The method for extending battery power at cell sites comprises...
US-9,418,860 Use of topography to direct assembly of block copolymers in grapho-epitaxial applications
A method is provided for forming a patterned topography on a substrate. The substrate is provided with features formed atop that constitute an existing...
US-9,417,524 Infrared radiation-sensitive lithographic printing plate precursors
A negative-working, infrared radiation-sensitive lithographic printing plate precursor is prepared to contain an infrared radiation-sensitive imageable layer...
US-9,416,482 Household appliances and methods of control
A household appliance having a treating chamber in which is received an article for treatment, a treating chemistry dispenser configured to receive a unit dose...
US-9,416,282 Antifouling by adhesion suppression
The disclosure described herein includes antifouling compositions, methods of antifouling by adhesion suppression and methods of selecting an antifouling...
US-9,416,210 Zwitterionic polymers with therapeutic moieties
The invention generally relates to zwitterionic polymers (including zwitterionic copolymers), such as polymethacrylic structures, with pendent functional...
US-9,416,161 Nucleic acids encoding peptides for treating wounds, anti-angiogenic compounds and uses thereof
The present disclosure relates to protein and peptide chemistry. More particularly, it relates to compounds, compositions and uses thereof for promoting and...
US-9,416,085 Process for the manufacture of fluorosurfactants
A process for the manufacture of a perfluorooxycarboxylate of formula (I): R.sub.fO--CF.sub.2CF.sub.2--O--CF.sub.2--COOX.sub.a (I), wherein R.sub.f is a...
US-9,415,112 Bipartite inhibitors of bacterial RNA polymerase
The invention provides bipartite inhibitors of bacterial RNA polymerase having the general structural formula (I): X-.alpha.-Y (I) wherein X is an moiety that...
US-9,413,271 Power conversion system with a DC to DC boost converter
A voltage booster allowing for increased utilization of low voltage, high current, unregulated DC power ("LVDC source"), such as, but not limited to, fuel...
US-9,412,628 Acid treatment strategies useful to fabricate microelectronic devices and precursors thereof
A method of treating one or more wafers is provided. The method comprises the steps of: a) providing at least one wafer, that has first and second opposed...
US-9,410,151 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-9,407,098 Determining a battery chemistry for a battery in a peripheral device
Some embodiments provide a system that determines a battery chemistry for a battery in a peripheral device. During operation, the system determines a first...
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