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)
07/2005
07/26/2005US6921647 Secretion-monitoring article
07/21/2005WO2005050166A3 Fluid sample analysis device with sealable sample storage reservoir
07/21/2005WO2005047858A3 On-line apparatus and method for determining endotoxin levels
07/21/2005WO2005043124A3 Chiral 1,8-diarylnaphthalenes, methods of making them, and their use as sensors
07/21/2005WO2005040754A3 METHOD AND KIT FOR DETECTING LISTERIA spp.
07/21/2005WO2005038431A3 Method and device for partitioning a molecule
07/21/2005WO2005001415A3 Optically pure and enriched isomers of chelating ligands and contrast agents
07/21/2005WO2004106893A3 Ion-detecting sensors comprising plasticizer-free copolymers
07/21/2005WO2004081529A3 Assay device and method
07/21/2005WO2004063713A3 Non-invasive determination of direction and rate of change of an analyte
07/21/2005WO2004046687A3 Methods of biosensing using fluorescent polymers and quencher-tether-ligand bioconjugates
07/21/2005US20050158847 Centrifugal array processing device
07/21/2005US20050158390 Hollow nanoparticles; self-assembly; polyelectrolyte eg polyamine
07/20/2005EP1554588A2 Techniques for analyzing products containing a coloring agent
07/20/2005EP1554402A2 Real-time detection of nucleic acid reactions
07/20/2005CN1643138A Novel cytokine ZCYTOR17 ligand
07/19/2005US6919960 Method and a system for determination of particles in a liquid sample
07/19/2005US6919463 A boronate derivatives, reacting with a source of hydrogen peroxide to produce a colorimetric, fluorescent, chemiluminescent or bioluminescent product, detecting enzymes which generate hydrogen peroxide, quantitative analysis
07/14/2005WO2005064326A1 An ultrasonic device for detecting defects or other irregularities in a test object
07/14/2005WO2005062719A2 Method and apparatus for measuring force particularly torque
07/14/2005WO2005015163A3 Appartus and method for measuring biologic parameters
07/14/2005WO2005008216A3 Sanitary fluid collection, application and storage device and methods of use of same
07/14/2005WO2005003723A3 Method for uniform application of fluid into a reactive reagent area
07/14/2005WO2004111609A3 Methods for accurate component intensity extraction from separations-mass spectrometry data
07/14/2005WO2004077014A3 Methods and compositions for detection and analysis of polynucleotide-binding protein interactions using light harvesting multichromophores
07/14/2005WO2004034026A3 Capacity altering device, holder and methods of sample processing
07/14/2005US20050153366 Protein-protein interaction antagonist screening libraries based upon 1,4-disubstituted naphthalenes and related scaffolds
07/14/2005US20050152219 Acoustic transducers for tubulars
07/14/2005US20050150713 Integrated acoustic transducer assembly
07/13/2005EP1552301A2 Methods of screening cyclic peptides and identifying targets therefor
07/13/2005EP1552299A2 Method for the identification of ligands
07/13/2005EP1552293A2 Gene segregation and biological sample classification methods
07/13/2005EP1552289A2 A method to quantitatively analyze conjugated dienes in hydrocarbon feeds and products as an indicator of fouling potential
07/13/2005EP1552025A2 Processes for identifying quadruplex-targeted antiviral molecules
07/13/2005EP1552024A2 Compositions and methods for determining the replication capacity of a pathogenic virus
07/13/2005EP1552019A2 Cancer diagnostics and prognostics
07/13/2005EP1552004A2 Compositions and methods for determining the susceptibility of a pathogenic virus to protease inhibitors
07/13/2005EP1551627A2 Method and composition for forming a protective coating on an assay substrate and substrate produced by the same
07/13/2005EP1551439A2 Improved systems and methods for analysis of protein post-translational modification
07/13/2005CN1639287A Esterification of xanthophylls
07/12/2005US6918100 Hierarchical evaluation of cells
07/12/2005US6916419 Contacting a sample in a flowable liquid state with a solid substrate comprised of a prion complexing agent; allowing the sample to remain in contact with the substrate for time such that prion in the sample bind to the substrate
07/07/2005WO2005062032A1 Novel use of positively charged support
07/07/2005WO2005060351A2 Method and system for detection and characterization of small particles
07/07/2005WO2005050165A3 Rapid sample analysis and storage devices and methods of use
07/07/2005WO2005043125A3 A non-fluorescent, non-enzymatic, chemiluminescent aqueous assay
07/07/2005WO2005024380A9 Method and system for assaying transferase activity
07/07/2005WO2004111612A3 Porous nanostructures and methods involving the same
07/07/2005WO2004081524B1 Measurement site dependent data preprocessing method for robust calibration and prediction
07/07/2005US20050148834 Determination of a measure of a glycation end-product or disease state using tissue fluorescence
07/07/2005CA2549926A1 Novel use of positively charged support
07/06/2005EP1549923A2 Fragmentation methods for mass spectrometry
07/06/2005EP1549785A2 Detection of biological threat agents
07/06/2005EP1145013B1 Removal of prions from blood, plasma and other liquids
07/06/2005CN1636138A Magneto-optical bio-discs and systems including related methods
06/2005
06/30/2005WO2005059859A1 A radiofrequency based sensor arrangement and a method
06/30/2005WO2005059517A2 Toll-like receptor assays
06/30/2005WO2005059516A2 Detector using carbon nanotube material as cold cathode for synthetic radiation source
06/30/2005WO2005059515A2 Method for treating neurological disorders
06/30/2005WO2005059513A2 Multiplexed electrochemical detection system and method
06/30/2005WO2005059512A2 Method for efficient transport of small liquid volumes to, from or within microfluidic devices
06/30/2005WO2005059510A2 Catheter-based mid-infrared reflectance and reflectance generated absorption spectroscopy
06/30/2005WO2005059509A2 Biosensors for detecting macromolecules and other analytes
06/30/2005WO2005059508A2 Cellular probes
06/30/2005WO2005059507A2 Biosensor and method of making same
06/30/2005WO2005059505A2 Method and kit for the genotypification of hla-b27 based on real time pcr
06/30/2005WO2005058023A1 Method of calibrating conductivity meters
06/30/2005WO2005031310A3 Fractal-forming alkylketene dimers for integral membrane protein crystal growth
06/30/2005WO2005010488A3 Liquid sampling probe and cleaning fluidics system
06/30/2005WO2004111611A9 Multielectrode array and system for recording and analyzing data or for stimulating tissue
06/30/2005WO2004102157A3 Improved methods for protein interaction determination
06/30/2005WO2004097368A3 Improved immunoassays
06/30/2005WO2004088273A3 Method of monitoring the operation of gas sensor and system therefor
06/30/2005WO2004018999A3 Compositions, kits, and methods for identification, assessment, prevention, and therapy of cervical cancer
06/30/2005US20050144661 Robust, broadly applicable bioluminescence signal; demonstrates modification independent and phosphorylation dependent protein interactions; diagnostic and testing tool; transgenic animal models
06/30/2005US20050143635 Calibration techniques for a continuous analyte sensor
06/30/2005US20050142617 gene related to bone density; possible use in the drug screening, treatment, and diagnosis of bone disorders such as osteoporosis
06/30/2005US20050142589 Oligonucleotide probe sets and uses thereof
06/30/2005US20050142573 Gene segregation and biological sample classification methods
06/30/2005US20050139762 Mobility based apparatus and methods using dispersion characteristics, sample fragmentation, and/or pressure control to improve analysis of a sample
06/30/2005CA2549000A1 Method for treating neurological disorders
06/30/2005CA2548577A1 Multiplexed electrochemical detection system and method
06/30/2005CA2545006A1 Biosensors for detecting macromolecules and other analytes
06/29/2005EP1546718A2 Method for determining the regulation of xenobiotic removal
06/29/2005EP1546715A2 Method for evaluating drug candidates
06/29/2005EP1546709A2 Cell-based detection and differentiation of disease states
06/29/2005EP1546694A2 Imaging apparatus and method with event sensitive photon detection
06/29/2005EP1546374A2 Method for detecting transferase enzymatic activity
06/29/2005EP1546365A2 Food-borne pathogen and spoilage detection device and method
06/29/2005EP1546359A2 Site-specific labeling of affinity tags in fusion proteins
06/29/2005EP1546162A2 Luminescence-based methods and probes for measuring cytochrome p450 activity
06/29/2005EP1545600A2 Protein and peptide expression for passive immunity
06/29/2005CN1633591A Semen analysis
06/23/2005WO2005057176A2 Method for identification of enzymes
06/23/2005WO2005057175A2 Signal processing for continuous analyte sensor
06/23/2005WO2005057174A2 Method and apparatus for low blood glucose level detection
06/23/2005WO2005057173A2 Systems and methods for improving electrochemical analyte sensors
06/23/2005WO2005057172A2 Identification, isolation and elimination of cancer stem cells
06/23/2005WO2005057171A2 Protein-protein interaction antagonist screening libraries based upon 1,4-disubstituted naphthalenes and related scaffolds
06/23/2005WO2005057170A2 Retaining clip for reagent test slides
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