Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties
More topics under "G01N - Investigating or analysing materials by determining their chemical or physical properties" (1,062,154)
G01N 1 - Sampling; Preparing specimens for investigation (74,036)
G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties (8,047)
G01N 13 - Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects (3,700)
G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
G01N 17 - Investigating resistance of materials to the weather, to corrosion, or to light (6,567)
G01N 19 - Investigating materials by mechanical methods (7,267)
G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light (181,396)
G01N 22 - Investigating or analysing materials by the use of microwaves (3,952)
G01N 23 - Investigating or analysing materials by the use of wave or particle radiation not covered by group  or , e.g. x-rays, neutrons (32,258)
G01N 24 - Investigating or analysing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects (4,250)
G01N 25 - Investigating or analysing materials by the use of thermal means (15,694)
G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
G01N 29 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object (28,925)
G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941)
G01N 30 - Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography (41,194)
G01N 31 - Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups; Apparatus specially adapted for such methods (18,554)
G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
G01N 35 - Automatic analysis not limited to methods or materials provided for in any single one of groups; Handling materials therefor (38,677)
G01N 37 - Details not covered by any other group of this subclass (18,300)
G01N 5 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid (4,918)
G01N 7 - Analysing materials by measuring the pressure or volume of a gas or vapour (3,762)
G01N 9 - Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity (6,694)
Patents for G01N - Investigating or analysing materials by determining their chemical or physical properties (5,201)
06/2005
06/02/2005WO2004090506A3 Surfaces that selectively bind to moieties
06/02/2005WO2004083810A3 Maldi mass spectrometer having a laser steering assembly and method operating the same
06/02/2005US20050120018 System and method for generating custom hierarchies in an analytical data structure
06/02/2005US20050119837 Method and apparatus for analysis of molecular configurations and combinations
06/02/2005US20050119832 Computer system and method for calculating adme properties
06/02/2005US20050119589 Rapid sample collection and analysis device and methods of use
06/02/2005US20050118720 Using mass spectrum analysis and liquid chromatography to detect and sequences animal protein materials; diagnosis of spongiform encephalopathy
06/02/2005US20050118716 Carrier fiber assembly for tissue structures
06/02/2005US20050118653 Determining hemostatic competence of blood by contacting blood sample with an effective amount of tissue factor to coagulate blood, and determinig amount of thrombin in blood sample at a prdetermined time point, where amount of thrombin is indicative of the hemostatic competence
06/02/2005US20050118564 Using endothelial and smooth cell artery wall models to capture the cell-cell and cell-matrix communications that are operative in normal and diseases conditions; diagnosis and treatment of cell proliferative and vascular disorders
06/02/2005US20050116161 Methods and devices for concentration and purification of analytes for chemical analysis including matrix-assisted laser desorption/ionization (MALDI) mass spectrometry (MS)
06/02/2005US20050115832 transdermal and implantable biosensors comprising membranes having immobilized enzymes, anodes and cathodes, used for analyzing glucose, uric or ascorbic acid
06/02/2005CA2843856A1 Detection of a concealed object
06/02/2005CA2545215A1 Fluid sample analysis device with sealable sample storage reservoir
06/02/2005CA2545138A1 Sample collection cup with integrated activatable sample analysis system
06/02/2005CA2545125A1 Rapid sample collection and analysis device and methods of use
06/02/2005CA2545056A1 Rapid sample analysis and storage devices and methods of use
06/02/2005CA2543550A1 Detection of a concealed object
06/01/2005EP1535068A2 Devices and methods for detecting amniotic fluid in vaginal secretions
06/01/2005EP1535042A2 Spotting pattern for placement of compounds in an array
06/01/2005EP1534857A2 Methods and compositions for detection and analysis of polynucleotides using light harvesting multichromophores
06/01/2005CN1622995A Receptor nucleic acids and polypeptides
05/2005
05/31/2005US6900897 Apparatus and method for correcting errors generated by a laser with non-ideal tuning characteristics
05/31/2005US6900010 Taking a culture of recombinant cells comprises a reporter sequence; contacting cell culture with a sample containing HIV; adding a tester agent to the cell culture; and detecting change in a level of expression of reporter gene in culture
05/26/2005WO2005047865A2 Pressurized gas sampling container
05/26/2005WO2005047863A2 Substrates, devices, and methods for cellular assays
05/26/2005WO2005047860A2 Antibodies to alpha-synuclein
05/26/2005WO2005047859A2 Flat-panel detector utilizing electrically interconnecting tiled photosensor arrays
05/26/2005WO2005047858A2 On-line apparatus and method for determining endotoxin levels
05/26/2005WO2005047857A2 Composite porous materials and methods of making and using the same
05/26/2005WO2005047856A2 Automated mineral processing systems and methods
05/26/2005WO2005047855A2 Method of preparing nucleic acids for detection
05/26/2005WO2005047851A2 Device for measuring nanometer level pattern-dependent binding reactions
05/26/2005WO2005047850A2 Methods and compositions for producing secreted trimeric receptor analogs and biologically active fusion proteins
05/26/2005WO2005047849A2 Methods and apparatus for the improved measurment of circular and linear dichroism and uses thereof
05/26/2005WO2005047848A2 Method and apparatus for mass spectrometric analysis
05/26/2005WO2005047817A1 Apparatus and method for monitoring the condition of pipelines
05/26/2005WO2005031309A3 Fragment complementation assays for g-protein-coupled receptors and their signaling pathways
05/26/2005WO2005031307A3 Phase angle controlled stationary elements for long wavelength electromagnetic radiation
05/26/2005WO2005024380A3 Method and system for assaying transferase activity
05/26/2005WO2005005954A3 Method, composition and kit for detecting phosphatidylserine (ps) on cell membranes
05/26/2005WO2004079339A3 Target ligand generation
05/26/2005US20050114915 Method for sex biasing spermatozoa
05/26/2005US20050114109 STRUCTURE OF INTEGRIN ALPHA V-beta 3 EXTRACELLULAR DOMAIN COMPLEXED WITH LIGAND
05/26/2005US20050114046 Method and apparatus for combined measurements of concentration, distribution and flow velocity of suspended solids
05/26/2005US20050112778 Method and composition useful for determining FK 506
05/26/2005US20050112711 Diagnosis and monitoring of hepatocellular carcinoma
05/26/2005US20050112695 Detetcing infrared radiation spectra variations in sample; calibration blood sample
05/26/2005US20050112655 Detection of signal generated from binding label
05/26/2005US20050112635 Mass spectrometry; adding dendimer to sample; measurement; calibration
05/26/2005US20050112634 High density sequence detection methods and apparatus
05/26/2005US20050112627 Methods for optimizing clinical responsiveness to methotrexate therapy using metabolite profiling and pharmacogenetics
05/26/2005US20050112604 Diagnosis, monitoring cancer
05/26/2005US20050112585 Reagent immobilized on supports; contacting fluids ; binding
05/26/2005US20050112583 Hybridization enclosure with oligonucleotide bonded to interior surraces; sample walls for holding nucleic acids; valve plates; amplification
05/26/2005US20050112024 One cup for sample accumulation; another cup for analysis; communication between cups; valves
05/26/2005US20050111006 Apparatus and method for ellipsometric measurements with high spatial resolution
05/26/2005US20050110987 System for detection of wafer defects
05/26/2005US20050110795 System and method for analyzing a region of interest relative to a predetermined event
05/26/2005US20050109931 Ion mobility TOF/MALDI/MS using drift cell alternating high and low electrical field regions
05/26/2005US20050109930 Ion mobility spectrometry method and apparatus
05/26/2005US20050109080 Real time analysis for gas mixtures
05/26/2005CA2545571A1 Pressurized gas sampling container
05/26/2005CA2545482A1 Substrates, devices, and methods for cellular assays
05/26/2005CA2545368A1 Method and apparatus for mass spectrometric analysis
05/26/2005CA2544976A1 Method of preparing nucleic acids for detection
05/26/2005CA2517890A1 On-line apparatus and method for determining endotoxin levels
05/25/2005EP1532442A2 Method and apparatus for molecular mechanics analysis of molecular systems
05/24/2005US6897661 Method and apparatus for detection of contaminants in a fluid
05/19/2005WO2005045396A2 Use of particulate labels in bionalyte detection methods
05/19/2005WO2005045395A2 Method of detecting bovine spongiform encephalopathy
05/19/2005WO2005045394A2 Silicone composition for biocompatible membrane
05/19/2005WO2005045393A2 Determination of a measure of a glycation end-product or disease state using tissue fluorescence
05/19/2005WO2005024378A3 Ion detection using a pillar chip
05/19/2005WO2005005956A3 Fluorophore compounds and their use in biological systems
05/19/2005WO2005005955A3 Specific detection of chitin using chitin-binding domain
05/19/2005WO2005001414A3 Method and apparatus for formulating and controlling chemical concentrations in a solution
05/19/2005WO2004109253A3 Apparatus and method for the detection of the energy of ionizing electro-magnetic radiation
05/19/2005WO2004109252A3 Oxygen sensor with a solid state reference and manufacturing thereof
05/19/2005WO2004063706A3 Method of detecting over-expression of t-cell receptor genes by real-time pcr
05/19/2005WO2004036190A9 Compositions and methods for detecting west nile virus
05/19/2005WO2004025258A3 Gene segregation and biological sample classification methods
05/19/2005US20050106753 Sanitary fluid collection, application and storage device and methods of use of same
05/19/2005US20050106641 Using reporter gene expression to identify cells exhibiting preferential immunoglobulin secretory profiles; utilizing submicron sized particulate labels containing signal-generating moieties whose hue can be adjusted over range of distinguishable types, as reporter tools in multiplex analysis
05/19/2005US20050106583 Porous device
05/19/2005US20050106075 Fluid system coupler
05/19/2005CA2543977A1 Use of particulate labels in bioanalyte detection methods
05/18/2005EP1530644A2 Probes for detecting tumor cells
05/18/2005CN1202424C Sampler in treating flow
05/12/2005WO2005043153A1 Transmissible spongiform encephalopathy detection in cervids, sheep and goats
05/12/2005WO2005043126A2 Piezoelectric cantilever sensors
05/12/2005WO2005043125A2 A non-fluorescent, non-enzymatic, chemiluminescent aqueous assay
05/12/2005WO2005043124A2 Chiral 1,8-diarylnaphthalenes, methods of making them, and their use as sensors
05/12/2005WO2005043123A2 System and apparatus for body fluid analysis using surface-textured optical materials
05/12/2005WO2005043122A2 Carrier fiber assembly for tissue structures
05/12/2005WO2005043121A2 Blood test prototypes and methods for the detection of circulating tumor and endothelial cells
05/12/2005WO2005043120A2 Micro mechanical methods and systems for performing assays
05/12/2005WO2005043119A2 Methods and compositions for the identification of anti-poxvirus agents
05/12/2005WO2005043118A2 Drug discovery method
05/12/2005WO2005043117A2 Gel-shell beads with adsorbed or bound biomolecules
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