Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
06/2000
06/28/2000EP0752133B1 Flow cytometer
06/28/2000EP0552241B1 Method and apparatus for performing phase fluorescence lifetime measurements in flow cytometry
06/28/2000CN1257999A Spectrometer for particles in oil sample
06/27/2000US6080584 Method and apparatus for detecting the presence of cancerous and precancerous cells in a smear using native fluorescence spectroscopy
06/27/2000US6079836 Flow cytometer droplet break-off location adjustment mechanism
06/22/2000WO2000036396A2 Axial pattern analysis and sorting instrument for multicellular organisms employing improved light scatter trigger
06/22/2000WO2000017643A8 A system for cell-based screening
06/22/2000CA2355709A1 Axial pattern analysis and sorting instrument for multicellular organisms employing improved light scatter trigger
06/21/2000EP1009861A1 Gene expression and evaluation system
06/20/2000CA2192835C Method and apparatus for performing automated analysis
06/16/2000CA2256255A1 Quantification of drilling mud cuttings characteristics as a measure of relative permeability
06/14/2000EP1008843A1 Particle sensor and related method offering improved particle discrimination
06/14/2000EP1007949A1 Multiple assays of cell specimens
06/14/2000EP1007737A1 System for providing a polymorphism database
06/14/2000EP0521059B1 Determination of carbon in fly ash
06/13/2000US6074879 Synthetic polymer particles for use as standards and calibrators in flow cytometry
06/13/2000US6073476 Calibration sample for particle analyzers and method for making the same
06/08/2000WO2000033053A1 Method and device for measuring blood parameters
06/08/2000WO2000032542A1 Carriers for combinatorial compound libraries
06/08/2000WO2000016101A9 Target analyte sensors utilizing microspheres
06/07/2000EP1006361A2 Leukocyte classification reagent
06/07/2000EP1005641A1 Method/apparatus for cell differentiation measuring cell size, membrane integrity, intracellular complexity
06/06/2000US6072308 Particle size analyzer
06/06/2000US6072187 Apparatus and method for reducing stray laser light in particle sensors using a narrow band filter
06/06/2000US6071689 System for improving yield of sexed embryos in mammals
06/06/2000US6070477 Collapsible sheath fluid reservoirs for flow cytometers
06/06/2000CA2130340C Method for identifying objects using data processing techniques
06/06/2000CA2130338C Method for identifying normal biomedical specimens
06/02/2000WO2000009988A3 Rapid method to experimentally measure the gas permeability of micro-perforated films
06/02/2000WO1999061888A9 Microfabricated cell sorter
05/2000
05/31/2000EP1004880A2 Erythroblast diagnostic flow-cytometry method and reagents
05/30/2000US6067865 Method and device for determining particle size distribution in aerosol
05/30/2000US6067844 Nondestructive method for detection of defects and the condition of liners in polymer-lined pipes and equipment
05/25/2000WO2000029984A2 Methods and system for efficient collection and storage of experimental data
05/25/2000WO2000029829A1 Simultaneous determination of equilibrium and kinetic properties
05/25/2000WO2000029828A1 In-stack direct particulate mass measurement apparatus and method with pressure/flow compensation
05/25/2000WO2000019212A3 Miniature optical sensor
05/24/2000EP1002264A2 Method and apparatus for providing a bioinformatics database
05/24/2000EP1002227A1 Simultaneous analyte determination and reference balancing in reference t-sensor devices
05/24/2000EP0866953A4 Method and apparatus for determining characteristics of a sample in the presence of ambient light
05/23/2000US6067158 Method for detecting abnormal morphology of erythrocytes
05/23/2000US6067157 Dual large angle light scattering detection
05/23/2000US6066887 LOC semiconductor package
05/23/2000US6065356 Monitoring characteristics of flowing particulate material
05/23/2000US6065329 Device and method for detecting leakage of filter film
05/18/2000WO2000028300A1 Method and device for determining the permeability of a container or material to a gaseous substance
05/18/2000WO2000028297A2 A method for the assessment of particles and a system and a device for use in the method
05/18/2000WO2000027183A1 A system for regulating the handling of milk during the milking process and a method for regulating said milking process
05/17/2000EP1000356A1 Blood diluent
05/17/2000EP1000355A1 Method for determination of leukocytes and hemoglobin concentration in blood
05/17/2000EP1000345A1 Method and device for referencing fluorescence intensity signals
05/17/2000EP1000343A1 Allergen detector system and method
05/17/2000EP1000340A1 Method and apparatus for investigating surfaces
05/17/2000EP1000339A1 Method for testing the quality of membranes
05/16/2000US6064480 Method of optical particle counting for water mixed lubricant
05/16/2000US6064473 Particle measuring apparatus and its calibration method
05/16/2000US6062392 Micromachined virtual impactor
05/16/2000US6062094 Dust measurement system for granular matter
05/16/2000CA2062141C Method and device for measuring the concentration of particles present in a gas
05/11/2000WO2000026639A2 Method of determining the amount of residue in carbon black
05/11/2000WO2000026446A1 Method and system for measuring polycrystalline chunk size and distribution in the charge of a czochralski process
05/11/2000CA2349621A1 Method of determining the amount of residue in carbon black
05/10/2000EP0998697A1 Method and system for providing a probe array chip design database
05/10/2000EP0998672A2 Flow cytometry nozzle for high efficiency cell sorting
05/10/2000EP0998669A1 In-vitro detection of reactions in blood to foreign substances
05/10/2000EP0998667A1 Electrostatic deceleration system for flow cytometer
05/10/2000EP0830581B1 Determining erythrocyte sedimentation rate and hematocrit
05/10/2000EP0794837B1 Measuring apparatus
05/10/2000CN2377532Y Microfluorecyte counting plate
05/09/2000US6061132 Dual detector array with noise cancellation for a particle size detection device
05/09/2000US6061131 Optical axis adjustment apparatus and method for particle size distribution measuring equipment
05/09/2000US6061130 Apparatus for determining the particle size distribution of a mixture
05/09/2000US6060322 Method for identification of reticulated cells
05/09/2000US6060023 Molecular sensing apparatus
05/09/2000CA2107154C Sphagnum moss composition for the production of sheeted absorbent and method for evaluating the potential of sphagnum moss material for absorbing liquid
05/04/2000WO2000025109A1 Electrodynamic particle size analyzer
05/03/2000EP0996852A1 Composition and method for staining cellular dna
05/03/2000EP0815428B1 Method and apparatus to measure particulate matter in gas
05/02/2000US6057107 Methods and compositions for flow cytometric determination of DNA sequences
05/02/2000US6056861 Process and device for generating resonance phenomena in particle suspensions
05/02/2000US6055873 Method and means for determining the composition of fluidizable solid matter particles
05/02/2000US6055850 Multi-directional permeameter
05/02/2000CA2010303C Apparatus for the preparation and execution of tests on the sedimentation rate of organic liquids and other
04/2000
04/27/2000WO2000023800A1 Reagent composition and method for identification of reticulated cells
04/27/2000WO2000023799A1 Protein quantitation with cell imaging densitometry
04/27/2000WO2000023787A1 Evaluation method for a particle counter and device for carrying out said method
04/27/2000WO2000023786A1 Measuring of fiber properties
04/27/2000DE19845363A1 On-Line Partikelgrößenmeßgerät On-Line Partikelgrößenmeßgerät
04/27/2000CA2347002A1 Protein quantitation with cell imaging densitometry
04/27/2000CA2346923A1 Measuring of fiber properties
04/26/2000EP0995103A1 Inspection system with specimen preprocessing
04/26/2000EP0995102A1 Inspection system with specimen preview
04/26/2000EP0995101A1 Particle detection system utilizing an inviscid flow-producing nozzle
04/25/2000US6055052 System for, and method of, monitoring airborne particulate, including particulate of the PM2.5 class
04/20/2000WO2000022407A2 Automatic dilution system for high-resolution particle size analysis
04/20/2000WO2000021967A1 Functionalized silicon compounds, their synthesis and use
04/20/2000WO1999061888A8 Microfabricated cell sorter
04/19/2000EP0993600A1 Method and apparatus for sensing and characterizing particles
04/19/2000EP0993599A1 Dust detector tube
04/18/2000US6052184 Miniature, submersible, versatile, light scattering probe for absolute equilibrium and non-equilibrium characterization of macromolecular and colloidal solutions