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)
06/1989
06/06/1989CA1255213A1 Assay for immobilized reporter groups
06/01/1989WO1989004958A1 Electrochemical electrodes
06/01/1989WO1989004669A1 Nanbv diagnostics and vaccines
05/1989
05/31/1989EP0318216A1 NANBV diagnostics and vaccines
05/23/1989US4833084 Hybridomas, genetic engineering
05/18/1989WO1989004472A1 Portable particle analysers
05/18/1989WO1989004471A1 Particle asymmetry analyser
05/17/1989EP0316172A1 Portable particle analysers
05/17/1989EP0316171A1 Particle asymmetry analyser
05/16/1989US4830192 Plastic beverage bottles
05/10/1989EP0314862A1 Immunogenic conjugates comprising cyclosporins
05/10/1989EP0314861A1 Labeled derivatives of cyclosporins
04/1989
04/26/1989EP0166768B1 Carrier sleeves for measurement heads
04/25/1989CA1253090A1 Monoclonal anti-human breast cancer antibodies
04/11/1989US4820505 Detection of activated platelets with antibodies to thrombospondin
04/05/1989EP0309525A1 Determination of ions in fluids
03/1989
03/28/1989CA1251716A1 Diagnostic-test specimen-preparation vial
03/08/1989EP0305435A1 Portable and autonomous instrument for analyzing a gaseous composition by means of flame spectrophotometry.
03/07/1989US4810963 Method for investigating the condition of a bacterial suspension through frequency profile of electrical admittance
02/1989
02/22/1989EP0304202A1 Determination of ambient concentrations of several analytes
02/21/1989CA1250232A1 Hybridization assay with immobilization of hybrids by anti-hybrid binding
02/21/1989CA1250230A1 Hybridization assay employing labeled probe and anti- hybrid
02/14/1989US4804631 Method and apparatus for measuring cyanide
02/14/1989US4804443 Method and apparatus for the determination of electrochemically active components in a process stream
02/14/1989CA1249978A1 Inspecting and sorting of glass containers
02/09/1989WO1989001157A1 Determination of ambient concentration of several analytes
01/1989
01/04/1989CN1030094A Determination of ions in fluids
11/1988
11/17/1988WO1988008980A1 Type iii collagen degradation assay
11/17/1988EP0290762A1 Cyclosporins
11/17/1988EP0290540A1 A method of measuring meat texture.
10/1988
10/26/1988EP0287730A1 Method and apparatus for detecting hydrogen-containing hydrogen-positive gases
10/20/1988WO1988008137A1 Determination of ions in fluids
10/20/1988WO1988008132A1 Electrochemical analyzer for measuring the concentration of atoms or molecules in a fluid and method of making same
10/19/1988EP0287509A1 Diagnosing obesity caused by a genetic abnormality and method of therapeutically treating genetically caused obesity
10/19/1988EP0286753A2 A method and apparatus for the determination of electrochemically active components in a process stream
10/18/1988US4778767 Solid phase immunoassay using immunoreagents immobilized on inert synthetic resin surfaces
10/12/1988EP0286039A2 Determination of potassium ions in fluids
10/06/1988WO1988007681A1 Diagnosing obesity caused by a genetic abnormality and method of therapeutically treating genetically caused obesity
09/1988
09/28/1988EP0180638A4 Method and apparatus for immunoassays.
09/28/1988EP0164379B1 Process for determining the presence of bis-(2-chlorethyl-sulphide) or bis-(2-chlorethyl-imine)
09/13/1988US4770779 Apparatus for separating blood
09/07/1988WO1988006727A1 Portable and autonomous instrument for analyzing a gaseous composition by means of flame spectrophotometry
09/07/1988WO1988006722A1 Surface sampling device
08/1988
08/31/1988EP0279840A1 Optical analysis.
08/25/1988WO1988006062A1 Device and method for visual identification of sample positions in plates with multiple wells, and use of the device
08/23/1988US4765391 Arrangement for use in the thermal analysis and modification of molten metal
07/1988
07/26/1988CA1239580A1 Hybridization assay employing labeled pairs of hybrid binding reagents
07/19/1988CA1239442A1 Investigation of condition of biological particles
07/13/1988CN87108244A Method and means for measuring concentration of substance, particularly that of glucose in blood
05/1988
05/24/1988CA1237145A1 Acetylenic compounds containing urea moieties useful as environmental indicating materials
05/19/1988WO1988003645A1 A method of measuring meat texture
05/04/1988EP0265513A1 Method and apparatus for measuring cyanide.
04/1988
04/26/1988US4740288 Electric signal indicating oxygen content; exhaust gases from automobiles
03/1988
03/30/1988CN87106303A Methods of discriminating between contaminated and uncontaminated containers
03/29/1988US4734360 Human body fluids; alcohol oxidase, mannitol, buffer and peroxidase substance
03/23/1988EP0260252A1 A device for following the product concentration of products having milk as raw material or fluids containing said products
03/10/1988WO1988001736A1 Optical analysis
02/1988
02/23/1988US4727019 Method and apparatus for immunoassays
02/11/1988WO1988000862A1 Methods of discriminating between contaminated and uncontaminated containers
01/1988
01/28/1988EP0190205A4 Method for determining mimotopes.
01/19/1988CA1231634A1 Method for the detection of bis (2- chloroethyl)sulfide or bis (2-chloroethyl)imine
01/07/1988EP0251411A2 A core sampler system for taking samples from loads of granular material
01/07/1988EP0250411A1 An arrangement for use in the thermal analysis and modification of molten metal.
12/1987
12/17/1987WO1987007717A1 Apparatus and method for determining fluid viscosity and density
12/15/1987CA1230300A1 Stabilized isoenzyme control product
11/1987
11/05/1987WO1987006696A1 Method and apparatus for measuring cyanide
10/1987
10/22/1987WO1987006346A1 Solid phase analysis method
09/1987
09/15/1987US4694252 Automated estimation of T1 and T2 relaxation times
09/15/1987CA1226795A1 Stabilized coagulation control products
09/15/1987CA1226794A1 Stabilized multiparameter control product
08/1987
08/25/1987CA1225912A1 Colorimetric ethanol analysis method and test device
07/1987
07/29/1987EP0107734B1 Isonitrile radionuclide complexes for labelling and imaging agents
06/1987
06/24/1987EP0226443A2 Human conglutinin
04/1987
04/28/1987US4661211 Polymer, inorganic compound, and nitrogen, sulfur, or oxygen containing polymer
04/28/1987US4660413 Apparatus and method for determining fluid viscosity and density
04/14/1987CA1220522A1 Electrochemical sensing of carbon monoxide
04/14/1987CA1220420A1 Method of determining antigenically active amino acid sequences
04/08/1987EP0216925A1 Determination of t1 relaxation times used in automated nuclear magnetic resonance image synthesis.
04/08/1987EP0216864A1 Detection of activated platelets with antibodies to cell surface antigens.
04/08/1987EP0118534B1 METHOD FOR DETERMINING $g(g)-GLUTAMYLTRANSFERASE ACTIVITY AND KITS CONTAINING A NOVEL SUBSTRATE SOLUTION FOR USE THEREIN
03/1987
03/24/1987CA1219688A1 Procedure for analysing ore blocks
03/03/1987CA1218666A1 Isonitrile radionuclide complexes for labelling and imaging agents
02/1987
02/03/1987US4641095 Determination of T1 relaxation times used in automated nuclear magnetic resonance image synthesis
12/1986
12/30/1986US4632901 Binding enzyme-labeled antibody to antigen on porous membrane
12/10/1986EP0203970A1 Transmissible, mammalian genes associated with tumor metastasis
11/1986
11/20/1986WO1986006843A1 Determination of t1 relaxation times used in automated nuclear magnetic resonance image synthesis
11/19/1986CN85104030A Method and apparatus for immnoassays
11/12/1986EP0201187A1 Determination of glycated (glycosylated) hemoglobin in blood
11/06/1986WO1986006483A1 A device for following the product concentration of products having milk as raw material or fluids containing said products
10/1986
10/29/1986EP0094398B1 Dyestuff composition for histological examinations
10/09/1986WO1986005693A1 Detection of activated platelets with antibodies to cell surface antigens
08/1986
08/14/1986WO1986004678A1 An arrangement for use in the thermal analysis and modification of molten metal
08/13/1986EP0190205A1 Method for determining mimotopes.
07/1986
07/22/1986CA1208287A1 High speed oxygen sensor for molten metals
07/15/1986CA1207554A1 Method and apparatus for determining the properties of cellulose pulp
07/03/1986WO1986003840A1 Solid phase immunoassay using immunoreagents immobilized on inert synthetic resin surfaces
06/1986
06/17/1986US4595582 Dyestuff composition for histological examinations
06/05/1986WO1986003226A1 Transmissible, mammalian genes associated with tumor metastasis
05/1986
05/14/1986EP0180638A1 Method and apparatus for immunoassays.
04/1986
04/10/1986WO1986002080A1 Monoclonal antibodies to cyclosporings
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