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Class Information
Number: 210/506
Name: Liquid purification or separation > Filter > Material > Coated or impregnated, e.g., adhesively bound
Description: Compositions in which the material is coated or impregnated or held together by a binder.










Sub-classes under this class:

Class Number Class Name Patents
210/507 Fabrics 128
210/508 Fibrous 383


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8663463 Extracorporeal fluid circuit and related components Mar. 4, 2014
8658288 Method for manufacturing a porous device with restrictive layer and structure thereof Feb. 25, 2014
8607989 Filter composites for drug detoxification Dec. 17, 2013
8584871 High-output solvent-based electrospinning Nov. 19, 2013
8584869 Absorbent and column for extracorporeal circulation Nov. 19, 2013
8573408 Crystalline polymer microporous membrane, method for producing the same, and filtration filter Nov. 5, 2013
8567613 Hydrocarbon sequestering product Oct. 29, 2013
8556088 Nanoporous oxide ceramic membranes of tubular and hollow fiber shape and method of making the same Oct. 15, 2013
8540883 Polymer composite, water-treatment method using the same and manufacturing method of the same Sep. 24, 2013
8528747 Solid phase extraction disk and method of manufacture Sep. 10, 2013
8505744 Method of making nanoporous oxide ceramic membranes of tubular and hollow fiber shape Aug. 13, 2013
8496837 Reactor for reductive conversion reactions using palladized bacterial cellulose Jul. 30, 2013
8485366 Ceramic porous membrane and ceramic filter Jul. 16, 2013
8470176 Encapsulation of nano-materials for fluid purification/separation Jun. 25, 2013
8459470 Functionalized nonwoven article Jun. 11, 2013
8444863 Microfiltration devices May. 21, 2013
8393478 Inorganic membranes and method of making Mar. 12, 2013
8377306 Method for treating a fluid using a self-organized network adsorbed on a surface Feb. 19, 2013
8365925 Filter medium Feb. 5, 2013
8354021 System of water collecting, cleaning, and storing Jan. 15, 2013
8354028 Method for separating an organic phase from an electrolyte-containing aqueous and organic phase Jan. 15, 2013
8336717 Porous filter media with vent Dec. 25, 2012
8329034 Functionalized nonwoven article Dec. 11, 2012
8328023 Functionalized nonwoven article Dec. 11, 2012
8328906 Method of making a crosslinked fiber membrane from a high molecular weight, monoesterified polyimide polymer Dec. 11, 2012
8323379 Devices, systems and methods for reducing the concentration of a chemical entity in fluids Dec. 4, 2012
8323750 Method of ultraviolet light assisted surface modification and product having a surface formed by this method Dec. 4, 2012
8318062 Industrial absorbents and methods of manufacturing the same Nov. 27, 2012
8303822 Highly porous magnetic temporary fixed bed Nov. 6, 2012
8292982 Process for producing a filter, in particular for a rotary separator Oct. 23, 2012
8293193 Microfluidic component with a channel filled with nanotubes and method for its production Oct. 23, 2012
8288170 Uses of parylene membrane filters Oct. 16, 2012
8262779 Microporous aluminophosphate molecular sieve membranes for highly selective separations Sep. 11, 2012
8235220 Separator and separator cartridge Aug. 7, 2012
8225940 Filter element Jul. 24, 2012
8221622 Polymer composite, water-treatment method using the same and manufacturing method of the same Jul. 17, 2012
8187476 Devices and methods for the purification, isolation, desalting or buffer/solvent exchange of substances May. 29, 2012
8167145 Method of making a granular media water filter May. 1, 2012
8158002 Responsive gels and methods of use thereof Apr. 17, 2012
8137442 Process for producing a nanoporous layer of nanoparticles and layer thus obtained Mar. 20, 2012
8136676 Polymers useful as medical materials Mar. 20, 2012
8132678 Polybenzoxazole polymer-based mixed matrix membranes Mar. 13, 2012
8127936 High performance cross-linked polybenzoxazole and polybenzothiazole polymer membranes Mar. 6, 2012
8123959 Treatment of solid particles with functional agents Feb. 28, 2012
8119012 Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles Feb. 21, 2012
8097171 Method of separating a fluid fraction from whole blood Jan. 17, 2012
8088439 Porous membrane and method of making the same Jan. 3, 2012
8070964 Modified substrate and process for production thereof Dec. 6, 2011
8066799 Method of making a crosslinked fiber membrane from a high molecular weight, monoesterified polyimide polymer Nov. 29, 2011
8062533 Devices and methods for the purification, isolation, desalting or buffer/solvent exchange of substances Nov. 22, 2011

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