Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 33 - Investigating or analysing materials by specific methods not covered by groups
Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
10/1991
10/15/1991US5057149 Alloying, carbiding additive into molten metal
10/15/1991US5057126 Gas chromatography
10/15/1991US5056721 Method for classifying wheat kernels as hard or soft
10/15/1991US5056228 Jig for cross hatching test
10/15/1991CA1290892C Process for preparing particles having monodisperse particle size
10/15/1991CA1290890C Crosslinked polyacrylamide-sulfhydryl gel and sulfhydryl-functionalized derivatives thereof
10/15/1991CA1290750C Chromogenic cryptahemispherands and their use in detecting electrolytes in an aqueous test sample
10/15/1991CA1290749C Compounds, reagents and procedures for determining cations
10/15/1991CA1290747C Method and apparatus to generate precisely-defined wall shearing stresses
10/15/1991CA1290701C Dialysis cell
10/15/1991CA1290670C Chemiluminescence method for assaying compounds containing primary amino groups using 1-cyano-2-substituted benz¬f|-or naphth¬f|-isoindole fluorescers
10/15/1991CA1290666C Use of organic buffers to reduce dehydroascorbic acid interference in analytical methods
10/15/1991CA1290664C Solution-phase single hybridization assay for detecting polynucleotide sequences
10/15/1991CA1290663C Analytical element and method for theophylline determination usingbuffer in spreading zone
10/15/1991CA1290662C Analytical element and method for theophylline determination having increased alkaline phosphatase isoenzyme
10/15/1991CA1290661C Stable composition for the determination of peroxidatively active substances
10/15/1991CA1290660C Analytical composition, element and method for the determination of hydrogen peroxide
10/15/1991CA1290659C Analytical element and method for determination of magnesium ions
10/15/1991CA1290658C Transparent test strip system
10/15/1991CA1290591C Method and appparatus for the stress testing of glass containers arranged hanging
10/14/1991CA2039958A1 Binding of allergens to a solid phase
10/13/1991WO1991016632A1 Heat shock/stress response proteins and prognosis in cancer
10/13/1991WO1991016451A1 T-lymphocyte progenitor cell assay
10/13/1991CA2079345A1 Heat shock/stress response proteins and prognosis in cancer
10/13/1991CA2063578A1 T-lymphocyte progenitor cell assay
10/13/1991CA2035646A1 Chlamydia half-sandwich immunoassay
10/13/1991CA2035595A1 Immunoassay test device with thread control element
10/12/1991WO1991015758A1 Methods and apparatus allowing sequential chemical reactions
10/12/1991WO1991015435A1 A cement composition and methods for producing same
10/12/1991CA2080379A1 Cement composition and methods for producing same
10/12/1991CA2079005A1 Methods and apparatus allowing sequential chemical reactions
10/09/1991EP0451070A1 Method for identifying or determining proteins and applications therefor
10/09/1991EP0450936A1 Monoclonal antibody to avermectins
10/09/1991EP0450931A1 Combinations of hepatitis C virus (HCV) antigens for use in immunoassays for anti-HCV antibodies
10/09/1991EP0450898A2 Stabilization of polypeptide fragments against proteolytic degradation
10/09/1991EP0450716A2 Method and equipment for measuring firmness of fruits and vegetables
10/09/1991EP0450714A2 Dry analytical element for assaying salicylate
10/09/1991EP0450598A2 Inhibitors of the advanced glycosylation of proteins and methods of use therefor
10/09/1991EP0450573A2 Antibodies for the treatment and diagnosis of Pseudomonas aeruginosa infections
10/09/1991EP0450564A1 Method and apparatus for grinding a yarn tow
10/09/1991EP0450519A2 Ionic component sensor and method for making and using same
10/09/1991EP0450292A2 Procedure and apparatus for continuous measurement of the ammonia concentration of gases in the ppm range
10/09/1991EP0450099A1 Carrier for binding antiphospholipid antibody, immunoassay using the same, and kit therefor
10/09/1991EP0450095A1 Method of assaying d-vanillylmandelic acid, and reagent and kit therefor
10/09/1991EP0450090A1 Method of and device for measuring oxygen activity in slag and consumable type crucible used for said device
10/09/1991EP0450086A1 Kit for immunoassay of human tissue plasminogen activator/human plasminogen activator inhibitor complex and method of immunoassay
10/09/1991EP0449956A1 Novel lymphokine/cytokine genes
10/09/1991EP0449950A1 Cell culture medium for human liver epithelial cell line
10/09/1991EP0449900A1 A method of photometric in vitro determination of a blood gas parameter in a blood sample.
10/09/1991EP0449899A1 A METHOD OF PHOTOMETRIC -i(IN VITRO) DETERMINATION OF THE CONTENT OF OXYGEN IN A BLOOD SAMPLE.
10/09/1991EP0449871A1 Method for predicting biological activity of antibiotics, and novel non beta-lactam antibacterial agents derived therefrom
10/09/1991EP0449863A1 Homogeneous enzyme immunoassay.
10/09/1991EP0449828A1 HUMAN Fc$g(g) RECEPTOR III
10/09/1991EP0440750A4 Diagnostic assay for the detection of preeclampsia
10/09/1991CN1014276B Cell growth rate determination
10/08/1991US5055694 Method and apparatus for monitoring and measuring the concentration of ion exchange resin particles in water
10/08/1991US5055561 Protein label and drug delivery system
10/08/1991US5055556 Fluorescent conjugates for analysis of molecules and cells
10/08/1991US5055415 Method for immunoassay procedure for the detection of antigen by reacting with antibody which increases its electrical charge and electrophoretic mobility
10/08/1991US5055414 Phenalenimine fluorescent dyes and their use in analytical methods
10/08/1991US5055412 Factor sensitive reagent for testing of blood coagulation containing ellagic acid and divalent metal ions and method of making the same
10/08/1991US5055411 Methods used in testing human males for fertility
10/08/1991US5055410 Colorimetric analysis;detecting reaction product of indicator and contaminants
10/08/1991US5055407 Composition and method of assaying aqueous liquids for specific gravity
10/08/1991US5055404 Monoclonal antibody specifically reactive to surface of human prostatic epithelial cells
10/08/1991US5055396 Diagnostic methods and systems for quantifying apo ai
10/08/1991US5055395 Carrier-bound antibodies, dnase b solution stabilized with protease inhibitor
10/08/1991US5055392 Cloning of dna encoding transcription factor s-11
10/08/1991US5055391 Method and kit or detecting antibodies to antigens of human immunodeficiency virus type 2 (hiv-2)
10/08/1991US5055390 Amphiphilic compound migrating into droplet, interacting with biological entity; measuring fluorescence
10/08/1991US5055389 Detection of appendicitis by measurement of uroerythrin
10/08/1991US5055316 Biocompatible implants; plasma polymerizable halogenated hydrocarbon deposited on plasma-treated surface
10/08/1991US5055289 Dual specificity against therapeutically active agent and against a disease related antigen
10/08/1991US5055270 Gas sensor
10/08/1991US5055268 Air-borne alcohol sensor
10/08/1991US5055266 Noble metal; catalytic electrochemical conversion of pollutant producing electrical signals
10/08/1991US5055265 Biological sensors
10/08/1991US5055260 Reactor analysis system
10/08/1991US5055258 Device for ascertaining the presence of an antigen or of an antibody in a liquid sample
10/08/1991US5055245 Method of measuring temperature within cured article and method of controlling tire vulcanization
10/08/1991US5055203 Blood collection device with reduced serum dispensing volume and integral needle
10/08/1991US5055195 Coagulation, filtration, separation form whole blood; having two strongly polar groups separated by aromatic or heteroaroma tic rings
10/08/1991US5054328 Gas analyzer with diffusion filter
10/08/1991US5054324 Apparatus for clamping a test sample without any bending moment
10/08/1991US5054317 Device for monitoring and/or measuring parameters of a running, thread-like or wire-like test material and method for operating the device
10/08/1991US5054309 Process for producing low-concentration gas mixtures, and apparatus for producing the same
10/08/1991CA1290266C Monoclonal antibodies to unreduced nonenzymatically glycated proteins
10/08/1991CA1290265C Monoclonal antibody specific for a pigmentation associated antigen
10/08/1991CA1290247C Method for the detection of proteins and viruses
10/08/1991CA1290246C Photo densitometer
10/08/1991CA1290245C Methods for diagnosis and therapy of multiple sclerosis
10/08/1991CA1290228C Reagent for determining creatine kinase
10/08/1991CA1290227C Test device and method of determining concentration of a sample component
10/07/1991WO1991015772A1 Methods for determining phospholipids and antibodies thereof
10/07/1991WO1991015768A1 Process and composition for performing dna assays
10/07/1991WO1991015516A2 Hepatitis c virus epitopes
10/07/1991WO1991015230A1 Ligand for the neu gene product
10/07/1991CA2080019A1 Process and composition for performing dna assays
10/07/1991CA2038978A1 Antibodies for the treatment and diagnosis of pseudomonas aeruginosa infections
10/07/1991CA2029883A1 Column packing for high specific gravity liporotein and/or hdl cholesterol fractionation measurement
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