| Patents for B01J 4 - Feed devices; Feed or outlet regulating devices (8,112) |
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| 06/18/2002 | US6405872 Method and device of improving the shelflife of tonometered fluids |
| 06/13/2002 | US20020072703 Method and apparatus for preparing lipidic mesophase material |
| 06/13/2002 | US20020070248 High flow/low flow mixing and dispensing apparatus |
| 06/13/2002 | US20020070240 Liquid dispenser |
| 06/13/2002 | US20020069930 Chemical delivery system having purge system utilizing multiple purge techniques |
| 06/13/2002 | US20020069673 Device and process for introducing gases into a hot medium |
| 06/12/2002 | EP1212138A1 Sampling/dispensing device with plunger and housing set onto plunger |
| 06/12/2002 | EP1212112A1 Flow control and filtration method and apparatus |
| 06/11/2002 | US6403041 Permselective membranes |
| 06/11/2002 | US6402959 Fluid distributing-collecting system process |
| 06/11/2002 | US6402361 Charging assembly for mixing vessel |
| 06/06/2002 | WO2002043854A2 Process and apparatus for transferring air-sensitive substances |
| 06/06/2002 | WO2002043847A1 Method, module and device for contacting a gas and a liquid |
| 06/06/2002 | US20020066479 Dip tube valve assembly |
| 06/06/2002 | US20020066322 Device for producing a predeterminable volume of precleaned components of solution mixtures |
| 06/04/2002 | US6399395 Device and method of applying microdroplets to a substrate |
| 06/04/2002 | US6398463 Process for introducing a solid catalyst into a fluidized or agitated vessel |
| 05/30/2002 | WO2002042202A1 Continuous oxidation method |
| 05/30/2002 | WO2002041988A1 Valved vessel system |
| 05/30/2002 | WO2001096024A3 Apparatus and method for fluid injection |
| 05/30/2002 | US20020065440 Substance to be oxidized and oxidizing gas flow countercurrently as split streams are then mixed with use of venturi nozzle in reactor |
| 05/30/2002 | US20020063060 Apparatus and method for fluid injection |
| 05/29/2002 | EP1209122A1 Process for continuous oxidation |
| 05/29/2002 | DE10024494A1 Biological mixer-reactor for liquid phase processes, e.g. kidney cell culture, includes dedicated mass exchange units comprising tubes of porous material |
| 05/28/2002 | US6395552 Synthesis and analysis of mixed inorganic oxides and catalysts |
| 05/23/2002 | WO2002040178A2 High flow/low flow mixing and dispensing apparatus |
| 05/23/2002 | WO2002040165A1 Device and system for dispensing or aspirating/dispensing liquid samples |
| 05/23/2002 | WO2002040163A1 Device for the take-up and/or release of liquid samples |
| 05/23/2002 | WO2002040162A1 Device for aspirating and dispensing liquid samples |
| 05/23/2002 | WO2002040160A1 Device and method for separating samples from a liquid |
| 05/23/2002 | WO2002003415A3 Switched uniformity control |
| 05/23/2002 | US20020061598 Generating pools of compounds on surface of substrate; obtain sample, insert into reservoirs, apply focused acoustic energy, transfer compounds to surface of substrate, monitor surface for attachment |
| 05/23/2002 | US20020061258 Focused acoustic energy in the preparation and screening of combinatorial libraries |
| 05/23/2002 | US20020060230 Vibrating sureening device for distributing powder with adjustable flow rate |
| 05/22/2002 | EP1206967A2 System and method for taking up and/or dispensing liquid samples |
| 05/22/2002 | EP1206966A1 Device for aspirating and dispensing liquid samples |
| 05/22/2002 | EP1206321A1 Flexible pipette strip and method of its use |
| 05/21/2002 | US6389610 Device to dispense active substances into rinse water especially in toilet bowls |
| 05/17/2002 | CA2363301A1 Device for aspirating and dispensing liquid samples |
| 05/17/2002 | CA2363300A1 Method and device for separating samples from a liquid |
| 05/16/2002 | WO2002038464A1 Drip liquid dispenser |
| 05/16/2002 | WO2001086283A3 Apparatus and method for multiple channel high throughput purification |
| 05/16/2002 | US20020058170 Apparatus and method for supplying fuel to a gas-generating system |
| 05/16/2002 | US20020056683 Apparatus and methods for pumping high viscosity fluids |
| 05/15/2002 | EP1205238A2 Liquid phase oxidation reactors |
| 05/15/2002 | EP1204604A1 Method and device for doping a liquid medium with a dopant |
| 05/15/2002 | EP1204479A1 Multiple fluid sample processor and system |
| 05/14/2002 | US6386520 Fluid inlet device |
| 05/10/2002 | WO2001040646A3 Vertically oriented pump for high viscosity fluids |
| 05/09/2002 | US20020054956 Integrated dynamic blending apparatus |
| 05/09/2002 | US20020054845 Solid state oxygen anion and electron mediating membrane and catalytic membrane reactors containing them |
| 05/09/2002 | US20020053245 Dispensing apparatus having means for loading pipette tips in a dispense head |
| 05/08/2002 | EP1203099A2 Methods and apparatus for template capture and normalization for submicroliter reaction |
| 05/08/2002 | EP1203030A1 Slotted slurry take off |
| 05/08/2002 | EP1202802A1 Microfluidic devices for the controlled manipulation of small volumes |
| 05/08/2002 | CN1348015A Oxygen-rich air incoming stock using for non-ferrous metal production installation |
| 05/02/2002 | WO2002035623A2 Systems and processes for providing hydrogen to fuel cells |
| 05/02/2002 | WO2002034417A1 Fluid dispenser with fluid weight monitor |
| 05/02/2002 | WO2001066242A3 Device and method for performing syntheses, analyses or transport processes |
| 05/02/2002 | EP1202321A2 Vaporization of precursors at point of use |
| 05/02/2002 | EP1201605A1 Device and method for supplying fuel to a gas generation system |
| 05/02/2002 | EP1201304A2 Microstructured platform for examining a liquid |
| 05/02/2002 | EP1200886A1 Pressure control device for a pipeline |
| 05/02/2002 | EP1200322A1 Pressurized package comprising a pressure control device |
| 05/02/2002 | EP1200241A1 Two-way distributor for high viscous fluids |
| 05/02/2002 | EP1200191A1 Low volume chemical and biochemical reaction system |
| 05/01/2002 | CN1083965C Device for distributing working gas and installation for supplying working gas that is equipment with such device |
| 04/25/2002 | WO2002033137A1 Rotary gas dispersion device for treating a liquid metal bath |
| 04/25/2002 | WO2001066245A3 Parallel flow process optimization reactor |
| 04/25/2002 | US20020048536 Parallel flow process optimization reactors |
| 04/25/2002 | CA2426268A1 Rotary gas dispersion device for treating a liquid metal bath |
| 04/24/2002 | EP1198285A1 Direct flow injection analysis nebulization electrospray and apci mass spectrometry |
| 04/24/2002 | EP1032471B1 Device for sequential discharge of flowable reagents |
| 04/24/2002 | CN1083564C System and method for delivering vapor-phase product to place |
| 04/23/2002 | US6376256 Rapid process for arraying and synthesizing bead-based combinatorial libraries |
| 04/23/2002 | US6375906 Steam reforming method and apparatus incorporating a hydrocarbon feedstock |
| 04/23/2002 | US6375753 Pumping a bulk amount of processing liquid from the processing liquid delivery line; and applying non-thermal energy to the processing liquid delivery line and thereby desorbing processing liquid from processing liquid delivery line |
| 04/18/2002 | WO2002031858A2 Gas distribution apparatus for semiconductor processing |
| 04/18/2002 | WO2002030570A1 Fluid treating device |
| 04/18/2002 | US20020045265 Parallel flow reactor having variable composition |
| 04/18/2002 | US20020043731 Cosmetic mixture for the oxidation tinting of keratin fibres, containing in a support material suitable for tinting keratin fibres (a) at least one laccase- type enzyme; (b) at least one polymer thickener selected from polymers |
| 04/18/2002 | US20020043489 Fractionating apparatus |
| 04/18/2002 | CA2423005A1 Fluid treating device |
| 04/17/2002 | EP1197262A2 Method and apparatus for manufacturing microspheres |
| 04/17/2002 | EP1196820A2 Method for production of three-dimensionally arranged conducting and connecting structures for volumetric and energy flows |
| 04/16/2002 | US6372865 Continuous discharging of preclassified particles; conveying the undersized particles back into the reactor |
| 04/11/2002 | WO2002029371A1 Device comprising a dosing unit |
| 04/11/2002 | WO2002029369A1 Device comprising a tool holder, a tool and scales |
| 04/11/2002 | WO2002028534A1 Self-dispensing storage device |
| 04/11/2002 | WO2001074490A3 A device for dispensing accurately-controlled small doses of liquid |
| 04/11/2002 | US20020042205 Gas distribution apparatus for semiconductor processing |
| 04/11/2002 | US20020042140 Methods for analysis of heterogeneous catalysts in a multi-variable screening reactor |
| 04/11/2002 | CA2424786A1 Self-dispensing storage device |
| 04/11/2002 | CA2424670A1 Device having a tool holder, a tool and a balance |
| 04/09/2002 | US6367662 Liquid dispenser |
| 04/04/2002 | WO2002026373A1 Method and device for making a support bearing a plurality of different polynucleotide and/or peptide sequences |
| 04/04/2002 | WO2002012780B1 Automatic refill system for ultra pure or contamination sensitive chemicals |
| 04/04/2002 | US20020039548 Process and apparatus for the pyrolysis of hydrocarbon gas |
| 04/04/2002 | US20020038676 Refillable ampule and method re same |
| 04/04/2002 | DE10045958A1 Unit introducing gas into and from plasma processing chamber has lines of identical flow resistance connecting between gas connection and chamber |