Patents
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)
03/2004
03/18/2004WO2004023104A2 Coated capillary electrophoresis tubes and system
03/18/2004WO2004023101A2 Methods of cardiovascular disease assessment in an individual
03/18/2004WO2004023098A2 Method for detecting transferase enzymatic activity
03/18/2004US20040053333 Identifying hidden patterns associated with serum samples which can be used to generate control models for disease; improving bioassay accuracy
03/18/2004US20040053317 Using gene patterns to diagnose and prognose tumor cells
03/18/2004US20040053263 Mutations in NOD2 are associated with fibrostenosing disease in patients with Crohn's disease
03/18/2004CA2498329A1 Methods of cardiovascular disease assessment in an individual
03/18/2004CA2497476A1 Method for detecting atp-dependent transferase enzymatic activity
03/11/2004WO2004020981A2 Methods of screening cyclic peptides and identifying targets therefor
03/11/2004WO2004020980A2 Assays for the detection of biliverdin in birds and reptiles
03/11/2004WO2004020968A2 Mutations in nod2 are associated with fibrostenosing disease in patients with crohn’s disease
03/11/2004WO2003064993A3 Methods and materials for detecting genetic material
03/11/2004WO2003045218A3 Method for holistic diagnosis and cards for its implementation
03/11/2004US20040048241 Electrically coupling an metal electrode pair in a biosensor with a macromolecule; derivatizing with a reactive group, masking and applying voltage
03/11/2004US20040045828 Coated capillary electrophoresis tubes and system
03/10/2004EP1395939A2 Method and apparatus for feedback controlled electrospray
03/10/2004EP1395810A1 Semen analysis
03/09/2004US6703606 Neutron burst timing method and system for multiple measurement pulsed neutron formation evaluation
03/04/2004WO2004019001A2 Methods for diagnosing and treatment of conditions that alter phosphate transport in mammals
03/04/2004WO2004018999A2 Compositions, kits, and methods for identification, assessment, prevention, and therapy of cervical cancer
03/04/2004WO2004018997A2 Methods and compositions for modulating amyloid beta
03/04/2004WO2004018992A2 Method and composition for forming a protective coating on an assay substrate and substrate produced by the same
03/04/2004WO2003104763A3 Apparatus and method for relative or quantitative comparison of multiple samples
03/04/2004WO2002012502A9 Anti-tnf antibodies, compositions, methods and uses
03/04/2004CA2496272A1 Integrin b6 markers for compositions, kits, and methods for identification, assessment, prevention and therapy of cervical cancer
03/03/2004EP1392863A1 Method for determining the presence of extension products
03/03/2004CN1140884C Detector for scattered light
02/2004
02/26/2004WO2004017042A2 Methods and reagents for surface functionalization
02/26/2004WO2004017039A2 Methods for identifying a prospective binding site on a target molecule and for characterizing a site on a target molecule
02/26/2004CA2496141A1 Methods and reagents for surface functionalization
02/25/2004EP1390760A2 Assay system
02/25/2004EP1390711A2 Patient compliance and monitoring system
02/19/2004WO2004015395A2 Method for identifying mhc-presented peptide epitopes for t cells
02/19/2004WO2004015394A2 Cancer diagnostics and prognostics
02/19/2004WO2004015393A2 Spotting pattern for placement of compounds in an array
02/19/2004WO2004015391A2 Mass spectrometry-based identification of proteins
02/19/2004WO2004015389A2 Methods of identifying compouds that modulate igg mediated mast cell activation
02/19/2004WO2004014220A2 Devices and methods for detecting amniotic fluid in vaginal secretions
02/19/2004US20040034481 Computerized drug screening
02/19/2004US20040033519 Binary or polynary targeting and uses thereof
02/19/2004US20040033517 Compositions and methods relating to endothelial cell signaling using the protease activated receptor (PAR1)
02/19/2004US20040033226 Osteopontin, oligodendrocytes and myelination
02/19/2004CA2534874A1 Method for identifying mhc-presented peptide epitopes for t cells
02/19/2004CA2533915A1 Devices and methods for detecting amniotic fluid in vaginal secretions
02/19/2004CA2494928A1 Cancer diagnostics and prognostics
02/18/2004CN1476536A System for electro physiological measurements
02/18/2004CN1138786C Antibody for identifying osteoclast forming inhibitor binding protein, and preparing process and use
02/12/2004WO2004013609A2 Use of biomarkers for detecting ovarian cancer
02/12/2004WO2004013608A2 Methods for eliminating false data from comparative data matrices and for quantifying data matrix quality
02/12/2004WO2004013605A2 Nanoparticles comprising a mixed monolayer for specific ligand binding
02/12/2004WO2004013604A2 Novel procedure for growth, imaging, and enumeration of microbial colonies for serological or screening assays
02/12/2004WO2004013602A2 Combined chemical/biological agent detection system and method utilizing mass spectrometry
02/12/2004WO2004013601A2 A method to quantitatively analyze conjugated dienes in hydrocarbon feeds and products as an indicator of fouling potential
02/12/2004WO2004012855A2 Ethylene glycol monolayer protected nanoparticles
02/12/2004WO2004012588A2 Use of biomarkers for detecting ovarian cancer
02/12/2004WO2003054513B1 Centrifugal array processing device
02/12/2004US20040029287 Selective and rapid room temperature derivatization of conjugated dienes by 4- methyl-1, 2, 4-triazoline-3, 5-dione (MTAD) followed by Chemical ionization GC/MS and GC/NCD analyses
02/12/2004US20040029205 By a test strip or stick assay, or other similar assays, for detecting the presence of leukocyte esterase which correlates to the presence of sputum; analysis to determine the presence of respiratory pathogens associated with pulmonary diseases
02/12/2004US20040028561 Biological warfare; accumulation, confining, filtration, separation
02/12/2004CA2494033A1 Novel procedure for growth, imaging, and enumeration of microbial colonies for serological or screening assays
02/12/2004CA2493817A1 Use of biomarkers for detecting ovarian cancer
02/05/2004WO2004011906A2 Diagnostic system for differentiating sputum from saliva
02/05/2004WO2004011905A2 Quality assurance/quality control for electrospray ionization processes
02/05/2004WO2004011904A2 Quality assurance for high-throughput bioassay methods
02/05/2004WO2004011903A2 Monitoring molecular interactions using photon arrival-time interval distribution analysis
02/05/2004WO2004011902A2 Improved systems and methods for analysis of protein post-translational modification
02/05/2004WO2004011901A2 Electrodes and related devices
02/05/2004WO2004011900A2 Detecting receptor oligomerization
02/05/2004WO2004011664A2 Protein or carbohydrate profiling
02/05/2004WO2003083442A3 Life sciences business systems and methods
02/05/2004WO2003076895A3 Method and system for determining genotype from phenotype
02/05/2004US20040023371 Sample block apparatus and method for maintaining a microcard on a sample block
02/05/2004US20040023307 DNA encoding a novel RG1 polypeptide
02/05/2004US20040023303 Two- or three-dimensional polymeric or extended solid arrays, such as arrays of polydiacetylene backbone, are used to evaluate organic/water partition coefficient or absorptivity or permeability of compound by fluorescence change
02/05/2004CA2493798A1 Improved systems and methods for analysis of protein post-translational modification
01/2004
01/29/2004WO2004010108A2 Method for the identification of ligands
01/29/2004WO2004010107A2 Method for determining the regulation of xenobiotic removal
01/29/2004WO2004010106A2 METHODS FOR IDENTIFYING SMALL MOLEDULES THAT MODULATE PREMATURE TRANSLATION TERMINATION AND NONSENSE MEDIATED mRNA DECAY
01/29/2004WO2004010103A2 Impedance based devices and methods for use in assays
01/29/2004WO2004010102A2 Impedance based apparatuses and methods for analyzing cells and particles
01/29/2004US20040018430 Overcoating electrode particles with electroconductive coating of fluoropolymer
01/29/2004CA2493808A1 Methods for identifying small molecules that modulate premature translation termination and nonsense mediated mrna decay
01/29/2004CA2491468A1 Method for the identification of ligands
01/29/2004CA2491458A1 Method for determining the regulation of xenobiotic removal
01/27/2004US6682902 Human extracellular matrix polypeptides; polynucleotides; expression vectors; host cells; medical diagnosis; prostate cancer; detection of metastasis
01/22/2004WO2004008105A2 Detection of ligand/antiligand complex formation by electromagnetically detectable bulk property measurement
01/22/2004WO2003073071A3 Device and method for determining and detecting the onset of structural collapse
01/22/2004US20040014071 Non-radioactive markers that facilitate the detection and analysis of nascent proteins translated within cellular or cell-free systems; preferred markers are dipyrrometheneboron difluoride
01/22/2004US20040014045 Detection of ligand/antiligand complex formation by electromagnetically detectable bulk property measurement
01/22/2004US20040011643 Electrode
01/15/2004WO2004005889A2 Detection of drug-resistant human immunodeficiency virus
01/15/2004WO2004005884A2 Method and apparatus for molecular mechanics analysis of molecular systems
01/15/2004US20040010525 Method and apparatus for molecular mechanics analysis of molecular systems
01/15/2004US20040009554 QM-7 and QT-6 cells transfected with mutant cell surface expressed channel receptors and assays using the transfected cells
01/15/2004US20040009124 Detection of drug-resistant human immunodeficiency virus
01/15/2004US20040007675 Multi-dimensional fluorescence apparatus and method for rapid and highly sensitive quantitative analysis of mixtures
01/15/2004CA2492040A1 Method and apparatus for molecular mechanics analysis of molecular systems
01/14/2004CN1468308A Anti-tnf antibodies, compositions, methods and uses
01/08/2004WO2004003514A2 Compositions and methods for determining the susceptibility of a pathogenic virus to protease inhibitors
01/08/2004WO2004003513A2 Compositions and methods for determining the replication capacity of a pathogenic virus
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