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8968559 Biodegradable disposable debris bag  
Embodiments of the invention provide a biodegradable, disposable debris bag for a pool cleaner. The debris bag includes biodegradable fabric filtration media stitched together to form an opening...
8967357 Grain auger blow-out door  
A grain auger having a discharge chute with a primary opening is also provided with at least one secondary opening and a door movable between opened and closed positions relative to the secondary...
8968562 Hydrophilic polymer microparticle, filler for ion exchange liquid chromatography, and method for production of filler for ion exchange liquid chromatography  
The present is a hydrophilic polymer microparticle, which has a DW/DA ratio of 2.0 or less, the DW representing a particle diameter of the hydrophilic polymer microparticle dispersed in water, the...
8968580 Apparatus and method for regulating flow through a pumpbox  
A pumpbox apparatus includes a reservoir volume having a first inlet for receiving a feedstock stream and a second inlet for receiving a water stream, the reservoir volume being in communication...
8968480 Method of sequestering hydrocarbons or vegetable derived oil contaminants from a surface  
Unprocessed, processed or refined hydrocarbon liquids as well as processed vegetable derived oil contaminants may be sequestered from a contaminated surface by applying onto the surface a blend...
8968792 Pharmaceutical combination for the treatment of renal failure in pets  
The present invention relates to a pharmaceutical combination for the treatment of renal failure in pets, caused by various diseases or ineffective to traditional renal therapy or renal...
8968828 Composite polyamide membrane  
A method for making a composite polyamide membrane comprising the steps of applying a polyfunctional amine monomer and polyfunctional acyl halide monomer to a surface of the porous support and...
8968682 Aspiration-free well plate apparatus and methods  
A well plate includes a including a top portion, a bottom portion and a membrane disposed between the top portion and the bottom portion. The top portion defines a sample well in fluid...
8968232 Heat exchange systems, devices and methods  
Embodiments of the present invention relate generally to heat-exchanger systems that can be used to heat or cool a fluid such as blood. Pod pumps that provide low shear and low turbulence may be...
8968579 System, apparatus and process for extraction of bitumen from oil sands  
A separation process and system for extracting hydrocarbons from a mixture. In some embodiments, a process for separating a bitumen froth stream containing bitumen froth, water and fine solids...
8968992 Red blood cell storage medium for extended storage  
Synthetic aqueous storage solutions are disclosed for use in the processing and the storing of red blood cells prepared from whole blood including cells derived from whole blood held for an...
8968561 Preparative separation/purification system  
A mixed liquid passage (31) is connected to a trapping passage (22) at a point upstream of a trap column (23). A mixture of a diluting liquid and an additive agent, which are respectively drawn...
8961786 Easy release food container  
A food container, comprising: a curved bottom; an opening in the bottom; a track connected to the bottom and adjacent the opening; a door slideable within the track, configured to encompass and...
8959840 Gutter guard  
A system for displaying a strand of lights on a residence or building using an elongated member which attaches to a standard gutter or an eave of the building. The member can be made of metal and...
8962235 Capillary transport  
A method for sorting particles, in particular cells A and B. The method uses a single channel with only one input and only one output. A particle mix A and B in a fluid is introduced into the...
8961793 Storm water treatment apparatus and method  
A rapidly installed intermittent flow and storm water treatment method and apparatus employing rapid solids separation and sulfur dioxide chemical dewatering technology to produce disinfected...
8960450 Apparatus and method for implementing hydroclone based fluid filtration systems with extensible isolated filter stages  
Filter assemblies and fluid flow inhibitors that are particularly well suited for use in centrifugal separation enhanced filtration devices are described. Moreover extensible filter assemblies are...
8961788 Shower filter  
A shower filter between a downwardly slanting shower arm and a shower head, including a base, and a vertical housing with filler material. The base has an input chamber for receiving water from...
8961997 Method for purifying the rabies virus  
The subject of the invention is a method for purifying the rabies virus, comprising a single ion-exchange chromatography step, said step being cation exchange chromatography according to which: a)...
8959984 Proteome-wide quantification of small molecule binding to cellular target proteins  
This invention relates to methods for the evaluation and/or quantification of the binding affinity of small molecules or other compounds to target components contained within an analyte, such as...
8961881 Multi-stage catalytic air purification system  
Apparatus and methods for the production of a secure supply of breathable air are important under conditions where threats from chemical and biological weapons may be present. A method and a...
8961782 Water filtering system  
Grey water is conveyed to a tank, passed through filters, and pumped to an irrigation system. A floating spray component is provided in the tank to automatically backwash the filters to prevent...
8960447 Bladed drum for rotary separator system and method  
A separator method and apparatus that includes a rotatable drum defining an annular passageway therein, a plurality of blades coupled to the rotatable drum and located in the annular passageway,...
RE45385 Wastewater treatment system  
A wastewater treatment system for treating excess wastewater from a sewer system includes a container having first and second portions adapted to receive excess wastewater from the sewer system,...
8961722 Process and materials for coiling z-filter media; and/or closing flutes of filter media; and, products  
Approaches to providing z-filter media constructions are provided. Preferred corrugated media, filter constructions having such corrugated media, and filter systems using such filter constructions...
8961783 Apparatus and methods for preparative liquid chromatography  
A method of liquid chromatography includes providing one or more solvent reservoirs, providing a solvent pump, drawing one or more solvents into the pump in response to a pressure drop that...
8960449 Composite semipermeable membrane and manufacturing method therefor  
In manufacturing a composite semipermeable membrane useful for separating a liquid mixture selectively, it is rendered possible to provide a composite semipermeable membrane that exhibits reduced...
8963077 Methods of detecting reverse triiodothyronine by mass spectrometry  
Provided are methods for determining the amount of reverse T3 in a sample using mass spectrometry. The methods generally involve ionizing reverse T3 in a sample and detecting and quantifying the...
8961795 Apparatus and method for removing impurities in connection with liquid-liquid extraction of copper  
The invention relates to an apparatus and method for removing molybdenum and other possible impurities from an organic copper-containing extraction solution in connection with the liquid-liquid...
8961781 Filter status techniques adapted for use with a container based filtration device  
A filter status module for use with a container based filtration device includes a dispensing sensor and a user interface communicatively coupled to a processing unit. The processing unit counts a...
8961798 Method for measuring a concentration of a compound in a liquid stream  
A method and system of providing ultrapure water for semiconductor fabrication operations is provided. The water is treated by utilizing a free radical scavenging system and a free radical removal...
8961791 Molecular exchange device  
The present relates to a molecular exchange device. In particular, the present invention relates to a molecular exchange device comprising an outer tube extending from an approximal end to a...
8961794 Metal impurity and high molecular weight components removal of biomass derived biocrude  
This invention relates to a process for production of transportation fuels from biomass. More particularly, this invention relates to a process for using solvent to remove metal impurities and...
8961890 Purifying apparatus using photocatalytic sheet  
Provided is a purifying apparatus, which includes ultraviolet lamps and an ozone lamp having different wavelengths from one another and disposed in tubes to remove bacteria, VOC, bad odors in...
8961784 Plugs for repairing sifting or filtering screens  
There is provided a plug (1) for repairing a sifting or filtering screen, the plug having at least one line of weakening (5) which can be ruptured whereby the plug has a plurality of possible plug...
8961785 Rotary disc filter and module for constructing same  
A rotary disc filter device includes a rotary drum and one or more disc-shaped filter members secured about the drum. Each disc-shaped filter member includes a filter and a filter support...
8961796 On-site method of delivering bentonite clay into an effluent stream  
Methods for treating contaminated water from water cooling systems are provided. The inventive methods include treating water contaminated with anti-biofouling quaternary amine compounds with a...
8961770 Controller and method of operation of a capacitive deionization system  
Embodiments of the invention provide a method of operating a flow-through capacitor and a related controller for performing the method. The method includes establishing a summed-current capacity...
8961652 Method for the removal and condensation of vapors  
A method for removal and condensation of vapors from within an enclosed space (120) is disclosed. An enclosed space (120) containing material (110) is surrounded by an insulative permeable layer...
8960448 Thin film composite osmosis membranes  
A two-layered osmosis membrane contains a support layer and a rejection layer. The support layer, in which a mesh is embedded, is made of a phase separation polymer and has a thickness of 50 to...
8963103 Probe for laser microscope  
A device for sterilizing a sample chamber in an automated live cell microscope, having a sample holding frame contained in a housing of the microscope. The device includes a UVC sterilizing unit...
8960282 Centrifugal subterranean debris collector  
A subterranean debris catcher takes in debris laden fluid at a lower end. The inlet flow is induced with an eductor whose discharge goes around the housing to the lower end inlet for the debris....
8961792 Duplex strainer apparatuses and methods  
A fluid strainer is disclosed for use in a fluid piping system, the fluid strainer having a first valve chamber and a second valve chamber. The first valve chamber can have a strainer inlet and...
8961787 Systems and methods for processing complex biological materials  
Method and systems, for processing biological material, that contain a biological material in a vessel; add an aggregating agent to the material in the vessel and allow the material to separate...
8961797 Water treatment system tank selector valve assembly  
A valve assembly for a twin tank-type water treatment system includes and a tank selector valve assembly that includes first and second rotary selector valves driven in concert with another by a...
8961878 Label-free cellular manipulation and sorting via biocompatible ferrofluids  
A device for separating a sample of cells suspended in a bio-compatible ferrofluid is described. The device includes a microfluidic channel having a sample inlet, at least one outlet and a length...
8960489 Biodegradable and compostable single-serve beverage ingredient package  
Single-serve ingredient packages made from materials which are biodegradable and compostable and which are derived from readily renewable resources environmentally advantageous and may be used to...
8961445 Blood separation and concentration system  
This invention provides an apparatus and methods to consistently separate and concentrate selected blood components. The system includes, e.g., a computerized fluid handling system to transfer...
8961752 Filter device for purifying fluids  
A filter device purifies fluids, especially fuels contaminated with organic substances. Hydroxyl radicals are formed from water molecules contained in the fluids by a separating device (10, 14,...
8962906 Apparatus and process for the separation of solids and liquids  
A filter column apparatus comprising a filtration zone and a reslurry zone. These zones are separated by a barrier wall or are in substantial cooperation with each other. Also disclosed is a...