Patents
Patents for B01L 3 - Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers (47,104)
04/2002
04/23/2002US6376233 Device for conducting research on cell specimens and similar materials
04/23/2002US6376231 Sample loading sheet
04/23/2002US6376181 Method for analyzing nucleic acids by means of a substrate having a microchannel structure containing immobilized nucleic acid probes
04/23/2002US6375901 Chemico-mechanical microvalve and devices comprising the same
04/23/2002US6375899 Reconfigurable; nucleic acid hybridization and analysis; medical diagnosis
04/23/2002US6375871 Methods of manufacturing microfluidic articles
04/23/2002US6375855 Method, device and apparatus for concentrating and/or purifying macromolecules in a solution
04/23/2002US6375817 Pressure differenatial; voltage generator applies electric potential along longitudinal axis; electrophoresis; high speed, automated, microscale; scientific equipment
04/23/2002US6375626 Collection well for body fluid tester
04/23/2002US6375028 Closure device for containers
04/23/2002US6374684 Fluid control and processing system
04/23/2002US6374683 Pipetter
04/18/2002WO2002031505A1 Individually addressable micro-electromagnetic unit array chips in horizontal configurations
04/18/2002WO2002031483A2 Method and apparatus for screening of polycondensation catalysts
04/18/2002WO2002031463A2 High density column and row addressable electrode arrays
04/18/2002WO2002031203A2 High throughput or capillary-based screening for a bioactivity or biomolecule
04/18/2002WO2002031106A1 Method and device for creating micro-arrays
04/18/2002WO2002030774A1 Closure element and closure system
04/18/2002WO2002030562A1 An integrated biochip system for sample preparation and analysis
04/18/2002WO2002030561A2 Apparatus for assay, synthesis and storage, and methods of manufacture, use, and manipulation thereof
04/18/2002WO2002030560A2 Fluidic couplers and modular microfluidic systems
04/18/2002WO2002030486A2 Microfluidic device based sample injection system for analytical devices
04/18/2002WO2002011885A3 Cover for vessels or systems for reducing the evaporation and/or the introduction of gases
04/18/2002WO2001089692A3 Nucleic acid amplification and detection using microfluidic diffusion based structures
04/18/2002WO2001087768A3 Use of vapor-deposited conformal coatings in microfluidic structures
04/18/2002WO2001087487A3 Bidirectional flow centrifugal microfluidic devices
04/18/2002WO2001059432A3 Array of individual arrays as substrate for bead-based simultaneous processing of samples and manufacturing method therefor
04/18/2002WO2001059159A3 Molecular biological kit apparatus and method
04/18/2002US20020045525 Flow-through microcentrifuge
04/18/2002US20020045272 Device for detecting particles in fluid
04/18/2002US20020045270 Structured biosample support plates for mass spectroscopic analyses and procedures for manufacturing and use
04/18/2002US20020045265 Parallel flow reactor having variable composition
04/18/2002US20020045244 Heat resistant detection apparatus; for the analysis of particles in liquids
04/18/2002US20020045243 Fluid cartridge and method
04/18/2002US20020045204 Spectrum analysis of polypeptides in solid support; obtain solid support, incubate with enzyme solution, remove enzyme solution and recover polypeptides
04/18/2002US20020043801 Pipe joint, its manufacturing method, and fluid device using the same
04/18/2002US20020043463 Electrostatic actuators for microfluidics and methods for using same
04/18/2002CA2424941A1 An integrated biochip system for sample preparation and analysis
04/18/2002CA2424312A1 Individually addressable micro-electromagnetic unit array chips in horizontal configurations
04/18/2002CA2393374A1 High throughput or capillary-based screening for a bioactivity or biomolecule
04/18/2002CA2359258A1 Medical article having blood-contacting surface
04/17/2002EP1197264A2 Pipette with adjustable volume
04/17/2002EP1196777A1 Rapid test employing an adhesive slide
04/17/2002EP1196775A2 Apparatus for pretreating a sample containing an analyte
04/17/2002EP1196774A2 Miniaturized cell array methods and apparatus for cell-based screening
04/17/2002EP1196755A1 Genetic assay system
04/17/2002EP1196636A1 Spatially-encoded analyte detection
04/17/2002EP1196286A4 Mesa forming weld depth limitation feature for use with energy director in ultrasonic welding
04/17/2002EP1196286A1 Mesa forming weld depth limitation feature for use with energy director in ultrasonic welding
04/17/2002EP1196243A2 Detection article having fluid control film with capillary channels
04/17/2002EP0793730A4 A high-throughput screening assay for inhibitors of nucleic acid polymerases
04/17/2002CN1345218A Precision dispenser for liquids
04/16/2002US6372516 Lateral flow test device
04/16/2002US6372515 For the testing of fluid samples for drugs of abuse; multiple drug test card for indicating visually the presence of particular drugs of abuse in urine
04/16/2002US6372507 Analytic plate with containment border
04/16/2002US6372483 Preparation of biopolymer arrays
04/16/2002US6372428 Remotely programmable matrices with memories
04/16/2002US6372293 That include machine readable encoded markings to uniquely identify the test tube
04/16/2002US6372185 Liquid chemical distribution method and apparatus
04/16/2002US6372182 Integrated body fluid collection and analysis device with sample transfer component
04/16/2002US6371331 Electronic apparatus for dispensing precise small quantities of fluid
04/11/2002WO2002029397A2 Polymeric microfabricated fluidic device suitable for ultraviolet detection
04/11/2002WO2002029106A2 Microfluidic devices and methods of use
04/11/2002WO2002028733A1 Segmented vial assembly and related storage and retrieval method
04/11/2002WO2002028534A1 Self-dispensing storage device
04/11/2002WO2002028532A2 Microfluidic substrate assembly and method for making same
04/11/2002WO2002028531A1 Fluid separation conduit cartridge with encryption capability
04/11/2002WO2002028509A2 Fluid separation conduit cartridge
04/11/2002WO2001089697A3 Slide-in cassette for a cup for testing of drugs of abuse
04/11/2002WO2001086285A3 Direct detection of individual molecules
04/11/2002WO2001074490A3 A device for dispensing accurately-controlled small doses of liquid
04/11/2002WO2000047693A9 Luminescent metal-ligand complexes
04/11/2002WO2000047322A9 Method and apparatus for programmable fluidic processing
04/11/2002US20020042145 Liquid sample assay device
04/11/2002US20020042140 Methods for analysis of heterogeneous catalysts in a multi-variable screening reactor
04/11/2002US20020042125 Isolation of preferential particles from fluid; obtain sample, force sample through passageway, force elution fluid through passageway, release particle from the solid support into the elution fluid, recover particles
04/11/2002US20020042112 Dna diagnostics based on mass spectrometry
04/11/2002US20020041834 For liquid samples
04/11/2002US20020041833 Housing; adjustable threads; pistons; liquid dispensing; high speed, accuracy
04/11/2002US20020041831 Overcoating surfaces; applying force; efficiency fluid flow
04/11/2002US20020041830 Sample in sealed housing
04/11/2002US20020041829 Apparatus and method for transferring small volumes of substances
04/11/2002US20020041573 Method of transmitting a synchronisation signal during a synchronisation time slot of a mobile radio telecommunication system of the time division duplex (TDD) type
04/11/2002DE10049507A1 Pipette Pipette
04/11/2002DE10048997A1 Vorrichtung zum Nachweis geladener Makromoleküle Apparatus for detecting charged macromolecules
04/11/2002CA2424786A1 Self-dispensing storage device
04/10/2002EP1195200A2 Pipette with even piston speed
04/10/2002EP1194769A1 Device for preparing samples
04/10/2002EP1194693A2 Microfabricated elastomeric valve and pump systems
04/10/2002EP1194591A2 Method and kit for determining dna double/single strand breaks and device for carrying out the controlled filtration of, in particular, dna molecules with well filter plates
04/10/2002EP1194240A1 Device for handling liquid samples, production method for said device and system for handling liquid samples
04/10/2002EP1194239A1 Liquid transfer pin
04/10/2002CN1082490C Pump for syringe
04/09/2002US6369893 Multi-channel optical detection system
04/09/2002US6368871 Non-planar microstructures for manipulation of fluid samples
04/09/2002US6368674 Method of fabricating a support with dry deposited compounds thereon
04/09/2002US6368563 Conduit, reservoir, test space, capillaries
04/09/2002US6368562 Mixing; multilayer
04/09/2002US6368478 Electrochemical measuring device with an planar sensor substrate
04/09/2002US6367925 Flat-sided fluid dispensing device