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Searching: chemistry





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Patent # Description
US-1,038,6656 Methods and apparatus to form separators for biocompatible energization elements for biomedical devices
Methods and apparatus to form biocompatible energization elements are described. In some examples, the methods and apparatus to form the biocompatible...
US-1,038,6340 Detection of substances of interest using gas-solid phase chemistry
The present disclosure is directed to methods and systems for detecting a chemical substance. The methods and systems include using gas-solid phase chemistry to...
US-1,038,5499 Dispensing treating chemistry in a laundry treating appliance
An appliance and method of operating a laundry treating appliance having a treating chamber for receiving laundry for treatment and a dispensing system having a...
US-1,038,4171 Modified thin film composite reverse osmosis membrane and a process for preparation thereof
The present invention relates to a complete process for preparation of high flux and salt rejection thin film composite (TFC) reverse osmosis (RO) membrane...
US-1,038,1687 Methods of forming biocompatible rechargable energization elements for biomedical devices
Methods and apparatus to form biocompatible energization elements are described. In some embodiments, the methods and apparatus to form the biocompatible...
US-1,038,1635 High energy density Li-ion battery electrode materials and cells
A method of preparing a high capacity nanocomposite cathode of FeF.sub.3 in carbon pores may include preparing a nanoporous carbon precursor, employing...
US-1,038,1108 Web search and information aggregation by way of molecular network
A molecular network-based web search and information aggregation system and a process for creating a synthetic molecular network are disclosed. The amount of...
US-1,037,9091 Automatic titrator
The present invention generally relates to continuous methods quantifying a target analyte concentration in a process solution. These methods are continuous...
US-1,037,8450 Chemistry based methods of manufacture for MAXMET composite powders
A method of manufacturing a gas turbine engine air seal comprising forming at least one MAX phase particle. The method includes coating the at least one MAX...
US-1,037,8048 Emulsion chemistry for encapsulated droplets
System, including methods, apparatus, compositions, and kits, for making and using a stabilized emulsion. A method of generating a stabilized emulsion is...
US-1,037,7909 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-1,037,7693 5-bromo-2-(.alpha.-hydroxypentyl)benzoic acid sodium salts in different crystal forms, and preparation method...
The present invention discloses 5-bromo-2-(.alpha.-hydroxypentyl)benzoic acid sodium salt in different crystal forms and the preparation methods thereof, and...
US-1,037,1753 Methods for online estimation of battery capacity and state of health
In some variations, a method of real-time monitoring of battery capacity comprises correlating electrode open-circuit voltage with electrode state of charge for...
US-1,037,1617 Electrochemical test device
An electrochemical test device for determining a concentration of one or more analytes in a fluid sample is provided. The electrochemical test device comprises...
US-1,036,9631 Method for recycling waste cemented carbide by molten salt chemistry
The present invention provides a method for recycling waste cemented carbide by molten salt chemistry, comprising the steps of: (1) carrying out vacuum...
US-1,036,9131 Ultrapure tetrahydrocannabinol-11-oic acids
This application is in the field of medicinal chemistry and relates to ultrapure ajulemic acid, its synthesis, pharmaceutical compositions and methods of use...
US-1,036,6551 Analytic identity measures for physical access control methods
A personal electronic device enables access to and occupancy of a secure space by providing measures of behaviors, personal attributes, history of transactions...
US-1,036,4525 Laundry treating appliance lint filter
A method of removing lint from drying air in a laundry treating appliance having a treating chamber for holding clothes for treatment according to a cycle of...
US-1,036,4373 Elevated temperature CMP compositions and methods for use thereof
CMP compositions providing stable and robust polishing performance at elevated pad or wafer surface temperatures are disclosed, as well as methods for use...
US-1,036,4079 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-1,035,8493 Bispecific format suitable for use in high-through-put screening
The present disclosure relates to a novel bispecific protein complex and a method of using the complexes to screen for synergistic or novel biological function....
US-1,035,7909 Thermoset in-mold finishing film
This invention relates to the manufacturing of durable thermoset in-mold finishing films (TIMFFs) combining in-mold decorating and in-mold durable exterior...
US-1,035,7746 Solvent resistant polyamide nanofiltration membranes
The present invention relates to a composite membrane for nanofiltration of a feed stream solution comprising a solvent and dissolved solutes and showing...
US-1,035,5321 Method and device for detecting states of battery and battery pack
Disclosed is a method and a device for detecting states of a battery and a battery pack. The disclosure obtains a first state of charge and a second state of...
US-1,035,1985 Method and apparatus for rinsing laundry in a laundry treating appliance
A cycle of operation for a laundry treating appliance having a rotatable treating chamber for receiving a laundry load including a washing phase having an...
US-1,035,1846 Flexible tape-based chemistry apparatus
An apparatus and method for applying a chemistry to samples of interest are provided. The apparatus and method include a flexible tape mounted on an arrangement...
US-1,034,4107 Electroresponsive technology
A styrene based water soluble polymer containing pendant sulfonated calix[4]arene groups has been synthesized by using free radical polymerization combined with...
US-1,033,6852 Amphiphilic graft copolymers
A novel amphiphilic graft copolymer is described. A process to make amphiphilic graft copolymers via grafting either poly(ethylene oxide) or polylactide side...
US-1,033,6616 Method of converting red phosphorous to soluble polyphosphides using potassium ethoxide
A method of generating soluble polyphosphides using solution chemistry is presented. A reaction between potassium ethoxide and shelf stable red phosphorus...
US-1,032,2107 N-methyl-N-(1-phenyl-2-(1-pyrrolidinyl)ethyl)-2-aminophenylacetamide derivatives agonists for the kappa opioid...
Compounds and pharmaceutically acceptable salts and solvates thereof are described. The compounds relate to and/or have application(s) in (among others) the...
US-1,030,5133 Nonaqueous redox flow battery electrolyte comprising an ionic liquid with a metal cation coordinated to...
Nonaqueous redox flow batteries (RFB) hold the potential for high energy density grid scale storage, though are often limited by the solubility of the...
US-1,030,2817 Distributed systems for stormwater monitoring and reporting
Distributed systems and methods for the automatic monitoring and reporting of data relating to the chemistry and flow of stormwater (i.e. stormwater data) are...
US-1,030,2709 Battery state-of-health determination using multi-factor normalization
A battery is subjected to a discharge current pulse that is normalized to its capacity. The battery voltage is measured before, during and after the pulse, and...
US-1,030,0486 Dry chemistry container
A microfluidic system is presented that includes a cartridge and a container. The cartridge includes a plurality of microfluidic channels coupled to one or more...
US-1,030,0175 Medical devices with reduced thrombogenicity
A plasma-activated coating (PAC) process covalently binds enzymes in their bioactive state, has low thrombogenicity and can be robustly applied to medical...
US-1,029,9473 Low pH phenolic disinfectant without para tertiary amylphenol
The present invention relates to phenol containing disinfectants that have superior broad-spectrum antimicrobial efficacy versus traditional chemistry such as...
US-1,029,5465 Use of two-photon excited fluorescence in assays of clinical chemistry analytes
The invention relates to an in vitro diagnostic method for quantification of a clinical chemistry analyte from a clinical sample wherein the clinical chemistry...
US-1,029,4213 Controlling the architecture, coordination, and reactivity of nanoparticle coating utilizing an amino acid...
A series of multicoordinating and multifunctional ligands optimized for the surface-functionalization of luminescent quantum dots (QDs) and gold nanoparticles...
US-1,029,4132 Apparatus and method to reduce and control resistivity of deionized water
An apparatus and method to convert high resistivity (18 MOhm/cm) deionized water into lower resistivity deionized water with a tight resistivity range. The...
US-1,029,2565 Dishwasher with water valve having volumetric flow control
A dishwasher has a treating chamber for receiving dishes for treatment according to an automatic cycle of operation and a dispensing system for storing and...
US-D849,209 Chemistry delivery device
US-1,029,1037 Electrical energy storage device including individually controlled energy cell slots
An electrical energy storage device includes a plurality of energy cell slots for receiving energy cells; and a controller; wherein the controller is arranged...
US-1,028,7225 Chain multiyne compound, preparation method and application thereof
The present invention relates to fields of organic chemistry and organometallic chemistry. The present invention discloses a chain multiyne compound, a...
US-1,028,7180 Water monitoring device with replaceable reagent cartridge
A water monitoring device monitors and maintains swimming pool chemistry. The device mixes reagents with water in flowcells. The water chemistry is detected by...
US-1,028,6713 Printing using reactive inks and conductive adhesion promoters
Methods and chemistries are described to form electrically conductive adhesion promoters for use with reactive inks. In some implementations, a metal ink is...
US-1,028,5563 Non-integrated bulk dispenser and method of operating a dishwasher having same
A dispensing assembly including at least one treating chemistry container configured to store a treating chemistry and selectively fluidly coupled to the...
US-1,028,5401 Self indicating antimicrobial chemistry
Self-indicating chemistries are provided for visual detection by a user of efficacious levels of peroxycarboxylic acid concentrations in a solution produced in...
US-1,028,3610 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-1,028,1473 Compositions and methods for analysis of protein sequences and post-translational modifications
The application discloses compositions, methods, systems, and apparatuses for rapid sequence analysis of proteins, including location of post-translational...
US-1,028,0521 Fluorinated acid compounds, compositions and methods of use
Novel acid-based chemistries that can be used in various cleaning, de-scaling, rust-removal, brightening, etching and other similar applications, including, but...
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