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)
08/2009
08/06/2009	US20090197266 Methods for optimizing clinical responsiveness to methotrexate therapy using metabolite profiling and pharmacogenetics
08/06/2009	US20090195780 Optical arrangement for determining the concentration of a substance in a fluid
08/04/2009	US7570741 Diamond based proton beam target for use in contraband detection systems
08/04/2009	US7568516 Method and device for assessing the risk of fluid leakage in a heat exchanger with sensor
07/2009
07/30/2009	US20090192292 Murine zcytor17 ligand polypeptides and polynucleotides
07/29/2009	EP2083270A1 A method and kit for detecting the early onset of renal tubular cell injury
07/29/2009	EP1741791A9 Method and kit for the genotypification of hla-b27 based on real time pcr
07/29/2009	EP1539920A4 Sample block apparatus and method for maintaining a microcard on a sample block
07/29/2009	CN100520407C System for electro physiological measurements
07/22/2009	EP1616184B1 A method and kit for detecting the early onset of renal tubular cell injury
07/22/2009	CN100517554C Mass separator
07/21/2009	US7563616 Bacterial lethality test indicator and prompt response spectroscopic analyzer
07/21/2009	US7563587 Method and kit for cell analyte assay
07/21/2009	CA2288996C A method and a system for determination of somatic cells in milk
07/16/2009	US20090181407 Method and kit for detecting the early onset of renal tubular cell injury
07/15/2009	EP1583956A4 Methods and apparatus for electrosmear analysis
07/15/2009	CN101481409A BASB027 proteins and genes from Moraxella catarrhalis, antigens, antibodies, and uses
07/08/2009	CN100510715C Semen analysis
07/07/2009	CA2537974C Fiber optic sensor system
07/02/2009	US20090168068 Coated metal surface on solid support for displacement reactions
07/01/2009	CN100507541C Sensor connection means
06/2009
06/30/2009	US7552640 Method for inspection of metal tubular goods
06/30/2009	US7552631 Internal riser inspection device and methods of using same
06/24/2009	EP1599716A4 Sobriety testing apparatus having obd-ii connection capability
06/24/2009	CN100503046C Controlled flow assay device and method
06/23/2009	US7551271 Uncaging devices
06/23/2009	US7550112 One cup for sample accumulation; another cup for analysis; communication between cups; valves
06/23/2009	CA2526186C Method and apparatus for separating fluid components
06/23/2009	CA2479872C Ionization apparatus and method for mass spectrometer system
06/18/2009	US20090155915 Biological markers for longevity and diseases and uses thereof
06/18/2009	US20090151890 Method And Device For Assessing The Risk of Fluid Leakage In A Heat Exchanger With Sensor
06/17/2009	EP1604172B1 Optically decodable microcarriers, arrays and methods
06/11/2009	WO2003085373A3 A system for the detection of pathogens in the mail stream
06/11/2009	US20090149635 Antibodies to human zcytor17 ligand
06/09/2009	US7544324 analyte may be a drug (for example a drug of abuse), a hormone, a protein, a nucleic acid molecule, an etiological agent and a specific binding member; in saliva or oral fluid
06/04/2009	US20090139468 Control of a recovery boiler or alike
06/03/2009	EP1565714A4 Uncaging devices
06/03/2009	EP1295244A4 Method, system and computer readable medium for iterative image warping prior to temporal subtraction of chest radiographs in the detection of interval changes
06/02/2009	US7540621 Multi-shape and multi-color chemiluminescent device
06/02/2009	US7540200 Method and apparatus for fluid flow testing
05/2009
05/28/2009	US20090137999 Method of and system for selective cell destruction
05/28/2009	US20090137060 Multicolored particles
05/28/2009	US20090136943 Method of detecting cancer using delta-catenin
05/27/2009	EP1530644B1 Probes for detecting tumor cells
05/26/2009	CA2532663C Apparatus and method for the detection of the energy of ionizing electro-magnetic radiation
05/21/2009	US20090131877 Method and apparatus for separating fluid components
05/21/2009	US20090131273 Correlating spectral position of chemical species on a substrate with molecular weight, structure and chemical reactivity
05/21/2009	US20090127476 Vacuum uv based optical measuring method and system
05/21/2009	US20090127136 Electrode
05/20/2009	EP1673607A4 Method and apparatus for analysis of molecular configurations and combinations
05/20/2009	CN100489495C Photoacoustic gas sensitive element and a method for its production
05/19/2009	US7534338 for separating low abundance analytes by electrophoretically driving the analytes through a sieving matrix to first remove high molecular weight species
05/14/2009	US20090123941 Method and kit for detecting the early onset of renal tubular cell injury
05/14/2009	US20090121124 Increasing Ionization Efficiency in Mass Spectroscopy
05/14/2009	US20090120852 Method and apparatus for separating fluid components
05/13/2009	EP1676114A4 Multi-shape and multi-color chemiluminescent device
05/13/2009	CN100487133C Testing apparatuses and methods based impedance
05/12/2009	US7531636 A proinflammatory cytokine; monoclonal antibodies, or mixture of polyclonal antibodies; blocks signal transduction; hematopoietic cell proliferation
05/12/2009	US7531316 complexing a radiolabeled platelet-activating factor (PAF) with a sequestering molecule comprising exogenous albumin, to form a PAF-sequester molecule complex, then determining lipoprotein-associated phospholipase A2 (Lp-PLA2) enzyme activity in samples, by measuring the cleavage of the complex
05/07/2009	US20090117665 test kit for detecting the presence of drug of abuse in saliva fluid samples
05/07/2009	US20090117572 Modified cells comprising clostridial toxin substrate for use in diagnosing grampositive bacterial infection; screening for neuroparalytic and botulin syndromes
05/06/2009	EP1725876B1 A method for predicting the state of the gastric mucosa
05/06/2009	EP1543438B1 METHODS AND SYSTEMS FOR ESTIMATING THE MELTING TEMPERATURE (Tm) FOR POLYNUCLEOTIDE MOLECULES
05/06/2009	CN101422148A Composition and method for treating plants with exogenous chemicals
05/05/2009	US7527790 Genetic engineered protein; screening, controlling gene expression
05/05/2009	CA2339006C Method and apparatus for determining anticoagulant therapy factors
04/2009
04/30/2009	US20090108193 Method And Apparatus For Mass Spectrometric Analysis
04/28/2009	US7525659 System for detection of water defects
04/28/2009	US7523649 Method and apparatus for ultrasonic determination of hematocrit and hemoglobin concentrations
04/21/2009	US7521256 Useful in blood testing, for providing an accurately defined volume of a blood sample; relatively large volume of sample is applied onto the surface and into the cavity; scraping edge is used to scrape sample
04/21/2009	US7521225 Alumina; phopholipid; arrays, membrane biochips, and protein biochips; affinity purification, catalysis
04/21/2009	US7521206 Tumor necrosis factor (TNF); immunotherapy or diagnosis of TNF-related diseases such as cancer; nucleic acids, host cells, vectors
04/21/2009	US7520179 Method and apparatus for measuring force particularly torque
04/16/2009	WO2005050170A3 Methods and compositions for inhibiting intracellular aggregate formation
04/16/2009	US20090099436 Dual electrode system for a continuous analyte sensor
04/16/2009	US20090099276 Functionalized carbon nanotube-polymer composites and interactions with radiation
04/15/2009	EP2048157A1 Polynucleotide encoding the rg1 polypeptide
04/09/2009	WO2005033655A3 Electrode assembly for analysis of metal electroplating solutions
04/09/2009	WO2005015162A3 Fluidic terminal
04/09/2009	WO2005010486A3 Biomarker panel for colorectal cancer
04/09/2009	WO2004079334A3 Biomarker detection based on aspects of ion mobility
04/09/2009	WO2004077021A3 Standardized evaluation of therapeutic efficacy based on cellular biomarkers
04/09/2009	US20090091755 Measuring method and system for measuring particle size and shape of powdery or grain like particles
04/07/2009	US7515948 Photoacoustic analyzer of region of interest in a human body
04/02/2009	WO2005059507A3 Biosensor and method of making same
04/02/2009	WO2005057171A3 Protein-protein interaction antagonist screening libraries based upon 1,4-disubstituted naphthalenes and related scaffolds
04/02/2009	WO2005010496A3 Power harvesting sensor for monitoring and control
04/02/2009	US20090087605 Composite Porous Materials and Methods of Making and Using the Same
04/02/2009	US20090087429 IL-17 homologous polypeptides and therapeutic uses thereof
04/02/2009	DE19750637B4 Verfahren zur Messung und Kompensation von durch Wirbelströme induzierten sich örtlich und zeitlich ändernden Magnetfeldern Methods for measurement and compensation of eddy currents induced by themselves spatially and temporally varying magnetic fields
04/01/2009	EP1673635B1 Hemoglobin assay for neonatal screening
04/01/2009	CN101397335A Particles of HCV envelope proteins: use for vaccination
03/2009
03/26/2009	WO2005043120A3 Micro mechanical methods and systems for performing assays
03/26/2009	WO2005043111A3 Serum biomarkers for sars
03/26/2009	US20090081722 Site-specific labeling of affinity tags in fusion proteins
03/26/2009	US20090078861 Ion Mobility Spectrometry Method and Apparatus
03/25/2009	EP1763672B1 Indicator strip and a device for automatic testing of liquids
03/25/2009	EP1634051A4 Ion-detecting sensors comprising plasticizer-free copolymers
03/25/2009	EP1551627A4 Method and composition for forming a protective coating on an assay substrate and substrate produced by the same
03/25/2009	EP1549923A4 Fragmentation methods for mass spectrometry

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