| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
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| 09/04/2008 | WO2008105081A1 Honeycomb filter |
| 09/04/2008 | US20080214855 Biocompatibility, moisture retaining properties; chromatography packing; filter; glass devices |
| 09/04/2008 | US20080212286 Closed Type Device with Heat Radiating Structure, and Casing and Composite Sheet for Use in the Device |
| 09/04/2008 | US20080211122 Process for producing heatsealable filter materials |
| 09/04/2008 | US20080210644 composite of glass fiber paper and reinforcing material that is useful for high speed manufacturing of devices comprising it is disclosed. The composite is formed by pressing into a glass fiber paper, having multimodal (at least bi-modal) composition, a hydrophilic reinforcing material. |
| 09/04/2008 | US20080210636 a filter housing, having an inlet end (202) and an outlet end (204), and a plurality of bundles of fibres (211) extending longitudinally of the housing and being secured at the inlet end. The fibres are charged with an electric or magnetic field to selectively block or allow the passage of particles |
| 09/04/2008 | US20080210635 Process and system for removal of contaminants from industrial streams |
| 09/04/2008 | US20080210626 Comprising three-dimensional network skeleton of cured epoxy resin and interconnecting pores; skeleton forms non-particle-aggregation type porous object constituted of a branched columnar structure; can be utilized for separation of proteins and enzymes and purification of pharmaceuticals |
| 09/04/2008 | US20080210625 Comprising layer of material having plurality of spaced-apart perforations defining total open orifice area, wherein total open orifice area comprises 0.1% to 17.0% of total surface area of layer; simultaneous liquid retention and gas venting capabilities; diapers, feminine hygiene, bandages |
| 09/04/2008 | US20080210606 Filtration System Preparation of Fluids for Medical Applications |
| 09/04/2008 | US20080209876 a mixture of organic solvents, dispersed silica nanostructure particles and an electrolyte; gels used in electronics, capacitors, batteries, fuel cell membranes, dielectrics, electrochromic devices, dye sensitive solar cells, antistatic coatings or gas separation membranes |
| 09/04/2008 | US20080209874 Filter arrangement; sealing system; and methods |
| 09/03/2008 | EP1341653B1 Method and apparatus for producing high efficiency fibrous media and web media formed thereby |
| 09/03/2008 | CN101257957A Filter device for molten metal filtration and method for producing such filters |
| 09/03/2008 | CN101255258A Functional latex as well as preparation method and uses thereof |
| 09/03/2008 | CN101254379A Preparation of activated carbon fibre filtering core |
| 09/03/2008 | CN101254378A Water filter element material and filter element production method |
| 09/03/2008 | CN101254377A Anti-allergen filter and air cleaning system using the same |
| 09/02/2008 | US7419692 Methods and systems for forming concentrated consumable extracts |
| 09/02/2008 | US7419593 Geotextile mat formed from woven or non-woven geotextile fibers, having void spaces between geotextile fibers that receive bacteria therebetween or absorbed therein; removal of organic impurities |
| 08/28/2008 | WO2008103183A2 Collapsible colander & bowl |
| 08/28/2008 | WO2008021587A3 An extruded porous substrate having inorganic bonds |
| 08/28/2008 | US20080203021 Separation |
| 08/28/2008 | US20080203013 Oxidation-resistant composite reverse osmosis membrane |
| 08/28/2008 | US20080203012 Membrane, apparatus, and associated method |
| 08/28/2008 | US20080203010 Filter, in Particular a Fuel Filter |
| 08/28/2008 | US20080202087 Honeycomb structure |
| 08/28/2008 | US20080202078 Waved filter media and elements |
| 08/28/2008 | DE202008006241U1 Regenwasserfilter Rainwater filter |
| 08/28/2008 | DE202008005316U1 Kunststoffflaces als wiederverwendbares Filtermedium für flüssige und gasförmige Stoffe und Betriebsmittel Kunststoffflaces as a reusable filter media for liquid and gaseous substances and equipment |
| 08/28/2008 | DE202008005214U1 Kraftstoff-Filter F-30H für Hochdruck Fuel filter F-30H for high pressure |
| 08/28/2008 | DE202008005213U1 Kraftstoff-Filter F-20 mit Schlauch-Verdrehschutz Fuel Filter F-20 with hose-twist protection |
| 08/28/2008 | DE102008000169A1 Mehrschichtiger langlebiger Filter unter Verwendung von geripptem Schaumstoff Multi-layered durable filter using ribbed foam |
| 08/28/2008 | DE102007009119A1 Elektrisch leitfähige Fäden, daraus hergestellte Flächengebilde und deren Verwendung Electrically conductive yarns, fabrics made therefrom and their use |
| 08/28/2008 | DE102007009118A1 Elektrisch leitfähige Fäden, daraus hergestellte Flächengebilde und deren Verwendung Electrically conductive yarns, fabrics made therefrom and their use |
| 08/28/2008 | DE102007009117A1 Elektrisch leitfähige Fäden, daraus hergestellte Flächengebilde und deren Verwendung Electrically conductive yarns, fabrics made therefrom and their use |
| 08/27/2008 | EP1961929A1 Honeycomb structure body and method of producing the same |
| 08/27/2008 | EP1961805A1 Filter layer |
| 08/27/2008 | EP1960138A1 High porosity metal biporous foam |
| 08/27/2008 | EP1960084A1 Filter bag for a vacuum cleaner and use thereof |
| 08/27/2008 | EP1960083A1 Vacuum cleaner filter bag |
| 08/27/2008 | EP1960082A1 Method for the realisation of a filtering separator comprising a nanofibre on a substrate with filtering properties |
| 08/27/2008 | CN101250063A Ceramic structure, device for manufacturing ceramic structure, and method of manufacturing ceramic structure |
| 08/27/2008 | CN101249351A Strainer plate material of ceramic filter and manufacture method thereof |
| 08/27/2008 | CN101249350A Honeycomb structural body and exhaust gas purifying device |
| 08/27/2008 | CN101249349A Honeycomb structural body and exhaust gas purifying device |
| 08/27/2008 | CN101249348A Drainer screen mesh automatic molding machine |
| 08/27/2008 | CN101249347A Preparation of selenium-rich mine earth forming magnetize dipping filter element |
| 08/27/2008 | CN100414674C Gas reaction system and semiconductor processing apparatus |
| 08/27/2008 | CN100414086C Electricity generation system |
| 08/26/2008 | US7416585 Fuel vapor adsorption filters |
| 08/26/2008 | CA2440860C Liquid process and continuous filtering device using high power density ultrasounds |
| 08/26/2008 | CA2389561C A process for removing pyrophoric catalyst |
| 08/21/2008 | WO2008101006A1 Additive dispersing filter and method |
| 08/21/2008 | WO2008100500A2 Porous barrier media comprising color change indicators |
| 08/21/2008 | WO2008099844A1 Joined body and process for producing the same |
| 08/21/2008 | WO2008099823A1 Long-fiber nonwoven fabric and fiber material using the same |
| 08/21/2008 | WO2008099454A1 Honeycomb structure and exhaust gas treating apparatus |
| 08/21/2008 | WO2008099450A1 Honeycomb structure and exhaust gas treating apparatus |
| 08/21/2008 | WO2008075237A3 Differential filters for stopping water during oil production |
| 08/21/2008 | US20080197081 Compositions and Methods For Removing Arsenic in Water |
| 08/21/2008 | US20080197072 Polysulfones; improved stabilty, extraction |
| 08/21/2008 | US20080197070 Polyethylene, polypropylene, polymethylpentene prepared by interfacial polymerization on a polytetrafluoroethylene support; solvent extraction |
| 08/21/2008 | US20080196592 Fluid Treatment Plant and Use Thereof For Treating a Gas By Adsorption |
| 08/20/2008 | EP1503842B1 Method for filtering pernicious non-gaseous contaminants from airand benign gases |
| 08/20/2008 | EP1440722B1 Honeycomb filter |
| 08/20/2008 | CN201101921Y Polyimide fibre surface course aculeus filtering felt |
| 08/20/2008 | CN101247880A Porous membranes containing exchange resin |
| 08/20/2008 | CN101247875A Honeycomb structure, process for producing the same and exhaust gas purification apparatus |
| 08/20/2008 | CN101245439A Stephanoporate chromium alloy material, manufacture method and uses thereof |
| 08/20/2008 | CN101244353A Glass-fluorine complex fire resistant filter material and method for manufacturing same |
| 08/20/2008 | CN101244352A Netted Cu antimicrobial filtering metallic material and preparation thereof |
| 08/20/2008 | CN100412549C Adhered membranes retaining porosity and biological activity in assay device for measuring serum cholesterol associated with high-density lipoproteins |
| 08/20/2008 | CN100412031C Method for blinding passage in ceramic honeycomb, and ceramic honeycomb wall-flow filter |
| 08/20/2008 | CN100411920C Filter for air bag gas producer |
| 08/19/2008 | US7413611 Gas reaction system and semiconductor processing apparatus |
| 08/19/2008 | US7413588 High efficiency, low restriction, cost effective filter |
| 08/19/2008 | CA2525408C Microbicidal air filter |
| 08/19/2008 | CA2324909C Photocatalytic composition |
| 08/14/2008 | WO2008097342A2 Compositions and methods for isolation of biological molecules |
| 08/14/2008 | WO2008096852A1 Honeycomb structure for fine particle sensor |
| 08/14/2008 | WO2008096851A1 Joining material composition, method for production of the joining material composition, jointed article, and method for production of the jointed article |
| 08/14/2008 | WO2008096569A1 Honeycomb segments joined body for dpf and bonding material composition for the joined body |
| 08/14/2008 | WO2008096503A1 Honeycomb structure |
| 08/14/2008 | WO2008096502A1 Honeycomb structure |
| 08/14/2008 | WO2008096045A1 A multilayer composite nonwoven material, a fluid filter and a method of making the nonwoven material |
| 08/14/2008 | WO2008095230A1 Water treatment |
| 08/14/2008 | WO2008054492A3 Nonwoven web of polymer-coated nanofibers |
| 08/14/2008 | US20080190843 Polymers Useful as Medical Materials |
| 08/14/2008 | US20080190842 a membrane or fibers composed of or coated with methoxyethyl methacrylate/2-/-acrylic acid-2-(diethylamino)ethyl methacrylate terpolymer for the selective removal, reduction or separation of white blood cells and/or platelets from blood by passing blood through the medium |
| 08/14/2008 | US20080190083 Honeycomb structural body and exhaust gas treating apparatus |
| 08/14/2008 | DE19859618B4 Filtereinsatz Filter cartridge |
| 08/14/2008 | DE10318053B4 Adsorptionsfiltermaterial mit hoher Adsorptionskapazität und geringem Durchbruchverhalten und dessen Verwendung Adsorption filter with high adsorption capacity and low breakdown behavior and its use |
| 08/14/2008 | DE102007005588A1 Filter for gas generator in vehicle, has set of layers of metal webs including metal wires that are interweaved with each other, where metal webs are wound and pressed on roller, and metal wires have wire diameter of preset millimeter |
| 08/13/2008 | EP1955751A1 Honeycomb filter |
| 08/13/2008 | EP1954373A2 Coalescing filtration medium and process |
| 08/13/2008 | EP1954372A2 Filter for removing of physical and/or biological impurities |
| 08/13/2008 | EP1499571A4 Fabrication of low thermal expansion calcium aluminate articles |
| 08/13/2008 | CN101242937A Die for extrusion molding and process for producing porous ceramic member |
| 08/13/2008 | CN101242883A Toxic gas filtering catalytic media and filtering device for gas mask using the same |