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Searching: chemistry





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Patent # Description
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...
US-9,273,081 Method for in-situ formation of metathesis catalysts
Synthetic methods for the in-situ formation of olefin metathesis catalysts are disclosed, as well as the use of such catalysts in metathesis reactions of...
US-9,272,953 High early strength cement-SCM blends
Hydraulic cements, such as Portland cements and other cements that include substantial quantities of tricalcium silicate (C.sub.3S), dicalcium silicate...
US-9,272,901 MEMS device with sealed cavity and release chamber and related double release method
Disclosed is a MEMS device having lower, upper and release chambers with a similar pressure and/or a similar gaseous chemistry. The MEMS device includes a top...
US-9,272,795 Integral hot melt adhesive packaging films and use thereof
Propylene polymer based packaging films for encapsulating hot melt adhesives are disclosed. The packaging films are readily miscible with the various hot melt...
US-9,272,037 Method to treat premature ejaculation in humans
The present invention belongs to the fields of pharmacology, medicine and medicinal chemistry, and provides methods and compositions for treating sexual...
US-9,271,907 Compositions and methods for protection of skin against thermal insult
The present invention provides novel topically-applied skin and face coating and paint compositions comprising near infrared reflecting pigments and hydrogels...
US-9,271,627 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-9,271,626 Steam activation or deactivation of chemistry in an appliance
A method for treating a consumer article wherein a treating chemistry is activated or deactivated by the introduction of steam.
US-9,269,580 Semiconductor device with increased channel mobility and dry chemistry processes for fabrication thereof
Embodiments of a semiconductor device having increased channel mobility and methods of manufacturing thereof are disclosed. In one embodiment, the semiconductor...
US-9,268,326 Computer apparatus and method for real-time multi-unit optimization
A method and system for real-time optimization of a process scheduled using a single-period or multi-period, steady-state planning model and optimization...
US-9,267,417 Diffuser plate
A diffuser plate for a vehicle exhaust system comprises a body having a primary opening and a plurality of secondary openings circumferentially spaced apart...
US-9,266,874 Heterocycle amines and uses thereof
Compounds and methods in the fields of chemistry and medicine are disclosed. Some of the disclosed embodiments include compounds, compositions and methods of...
US-9,266,738 Organometallic chemistry of extended periodic II-electron systems
A method of modifying a carbon material is disclosed. The method comprises: bonding a metal to a carbon material to form a metal-carbon complex comprising the...
US-9,265,398 Dishwasher with separate sump for concentrated fluid supply
A dishwasher includes a main sump that holds the main wash fluid supply, and a separate sump formed in the bottom wall of the tub away from the main sump. The...
US-9,263,611 Method for etching multi-layer epitaxial material
A single-step wet etch process is provided to isolate multijunction solar cells on semiconductor substrates, wherein the wet etch chemistry removes ...
US-9,260,640 Reversible thermoset adhesives
Embodiments of a reversible thermoset adhesive formed by incorporating thermally-reversible cross-linking units and a method for making the reversible thermoset...
US-9,260,464 Process for recovering lignin
There is provided a process for recovery of lignin from a black liquor that contains either soluble or dispersed lignin, generating a "liquid lignin" at high...
US-9,259,708 Device and method for enhanced collection and assay of chemicals with high surface area ceramic
A method and device for enhanced capture of target analytes is disclosed. This invention relates to collection of chemicals for separations and analysis. More...
US-9,259,439 Dual-phase cement precursor systems for bone repair
Disclosed are dual-phase cement precursor systems and related methods and kits. The cement precursor systems are composed of a first and second discrete phases,...
US-9,257,638 Method to etch non-volatile metal materials
A method for etching a stack with an Ru containing layer disposed below a hardmask and above a magnetic tunnel junction (MTJ) stack with pinned layer is...
US-9,257,531 Self-aligned contact structure for replacement metal gate
A metallic top surface of a replacement gate structure is oxidized to convert a top portion of the replacement gate structure into a dielectric oxide. After...
US-9,257,352 Semiconductor test wafer and methods for use thereof
A test wafer is disclosed with a first side configured to have integrated circuits formed thereon and a second side with a test structure formed thereon. The...
US-9,255,885 Method and device for detecting an analyte in a body fluid
A method for detecting at least one analyte in at least one sample of a body fluid is disclosed. Therein, at least one test element (124) is used, the at least...
US-9,255,117 Synthesis of terminal alkenes from internal alkenes and ethylene via olefin metathesis
This invention relates generally to olefin metathesis, and more particularly relates to the synthesis of terminal alkenes from internal alkenes using a...
US-9,255,107 Heteroaryl alkyne compound and use thereof
In the field of pharmaceutical chemistry compounds of general formula I having heteroaryl alkynyl moiety or pharmaceutically acceptable salts, isomers,...
US-9,254,472 Process and apparatus for supersonic collision shockwave reaction mechanism for making chemical compounds
A novel process and apparatus is disclosed for performing chemical reactions. Highly compressed gaseous streams such as H.sub.2, CO, CO.sub.2, H.sub.2O,...
US-9,249,350 Bitumen anti-accretion additive
Anti-accretion additives utilize silicone chemistry to prevent bituminous and heavy oil materials from sticking to metals surfaces such as drill bits,...
US-9,244,326 Inks including graft copolymer surface-modified 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-linked moiety to...
US-9,243,814 High temperature and pressure oxidation-reduction potential measuring and monitoring device for hot water systems
A device for measuring oxidation-reduction potential at operating temperature and pressure in hot water systems is disclosed and claimed. The device includes a...
US-9,242,925 Versatile and stereospecific synthesis of .gamma.,.delta.-unsaturated amino acids by Wittig reaction
The .gamma.,.delta.-unsaturated .alpha.-amino acids of general formula (I). Also, a versatile process for the stereospecific synthesis of said compounds of...
US-9,242,880 Strategy for on-site in situ generation of oxidizing compounds and application of the oxidizing compound for...
The invention provides a method of controlling biological fouling of water containing items. The method involves combining at least two reactants, a peroxygen...
US-9,242,132 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-9,241,924 Compositions of 5-ethyl-2-{4-[4-(4-tetrazol-1-yl-phenoxymethyl)-thiazol-2-yl]-piperidin-1- -yl}-pyrimidine
This invention relates to the field of pharmaceutical chemistry and, more specifically, to pharmaceutical formulations as well as to intermediates used to...
US-9,239,332 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-9,238,870 Plasma etch for chromium alloys
A reactive ion etching (RIE) process comprising a chlorine source gas and an oxygen source gas with an atomic ratio of chlorine to oxygen in the plasma of at...
US-9,238,660 Synthesis of 4-(pentafluorosulfanyl)benzenediazonium tetrafluoroborate and analogs and their application for...
4-(pentafluorosulfanyl)benzenediazonium tetrafluoroborate salt was synthesized and isolated. The pentafluorosulfanyl salt was examined in a wide assortment of...
US-9,237,608 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-9,236,279 Method of dielectric film treatment
A method and system for cleaning a surface of a substrate after an etching operation includes determining a plurality of process parameters associated with the...
US-9,234,291 Zinc thin films plating chemistry and methods
Techniques for electrodepositing zinc (Zn)-containing films are provided. In one aspect, a method of preparing a Zn electroplating solution is provided. The...
US-9,230,929 Semiconductor structures and methods of manufacture
Wire-bonded semiconductor structures using organic insulating material and methods of manufacture are disclosed. The method includes forming a metal wiring...
US-9,227,948 Process for the preparation of 2-substituted-2-(6-(substituted)-7-methylbenzo[D][1,3]dioxol-4-yl)acetic ...
Present invention relates to an improved and commercial process for the preparation of 2-sustituted-2-(6-(substituted)-7-methylbenzo[d][1,3]dioxol-4-yl)acetic ...
US-9,226,491 Method of protecting buildings from termite attack
The present invention relates to a method for protecting the lower regions of and structure of a building from damage or degradation by termites. The method...
US-9,214,822 Battery pack manager unit and method for using same to extend the life of a battery pack
The present invention generally relates to a device and method for the management of a collection of battery cells. In one embodiment, the present invention...
US-9,214,355 Molecular radical etch chemistry for increased throughput in pulsed plasma applications
As device feature size shrinks, plasma induced damage is a major concern affecting micro-electronic and nano-electronic device fabrication. Pulsed plasmas are a...
US-9,212,118 Synthesis of intermediates for preparing anacetrapib and derivatives thereof
The present invention relates to the field of organic chemistry, more specifically to the synthesis of intermediate compounds which can be used in the synthesis...
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