Patents
Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
05/1989
05/30/1989US4834019 Tissue specimen treatment apparatus
05/30/1989US4833909 Gas-sensing apparatus
05/30/1989CA1254945A1 Application of tetrathiafulvalenes in bioelectrochemical processes
05/30/1989CA1254896A1 Fluorescent indicator dyes for calcium ions
05/30/1989CA1254846A1 Monoclonal antibodies against melanocytes and melanomas
05/30/1989CA1254830A1 Examining cells by electrophoresis
05/30/1989CA1254829A1 Fluorescent assay and compounds useful therein
05/30/1989CA1254828A1 Sandwich immunoassay
05/24/1989EP0317439A1 Human serum from blood or plasma fractions, process for its preparation and laboratory reagent containing this serum
05/24/1989EP0317376A1 Preparation of a concentrate of high-purity human factor IX and of other plasma proteins
05/24/1989EP0317299A2 Odor identifying apparatus and method
05/24/1989EP0317286A2 Magnetic separation device and methods for use in heterogeneous assays
05/24/1989EP0317252A2 Method of measuring distribution of crystal grains in metal sheet and apparatus therefor
05/24/1989EP0317239A2 Method and device for improved restriction fragment length polymorphism analysis
05/24/1989EP0317156A1 Method for analysis of hematopoietic cells in a sample
05/24/1989EP0317139A2 Methods and apparatus for cell analysis
05/24/1989EP0317085A2 Processed red blood cells and process for producing the same
05/24/1989EP0317074A2 Hybridization method and reagent kit therefor
05/24/1989EP0317050A2 Hepatocyte stimulating factor
05/24/1989EP0317001A1 A new universally applicable detection system based 0n ultra small colloidal metal particles
05/24/1989EP0316919A2 Vaginal sample test and reagents
05/24/1989EP0316882A2 Monoclonal antibody recognizing alpha 2-- 3 bonds
05/24/1989EP0316861A2 Hematology-diagnosis apparatus employing expert system technology
05/24/1989EP0316818A2 Monoclonal antibodies capable of recognizing N-acetylneuraminic acid in beta-arrangement
05/24/1989EP0316791A2 1-Naphtolphtaleine mono phosphate, process for its preparation as well as its use for the determination of alcaline phosphatases
05/24/1989EP0316776A2 Monoclonal antibodies to anthracyclines
05/24/1989EP0316764A2 Detection of tumor-associated markers in biological fluids
05/24/1989EP0316762A1 Test devices for determination of occult blood and glucose
05/24/1989EP0316695A1 Recombinant HIV-2 polypeptides
05/24/1989EP0316599A2 Flow-through apparatus for use in measuring bleeding time, and method for measuring bleeding time
05/24/1989EP0316558A1 Factor IX DNA
05/24/1989EP0316551A2 Light transmitting-type liquid detection sensor
05/24/1989EP0316495A1 Synthetic peptides useful for the detection of aids-related antibodies in human sera
05/24/1989EP0316494A1 Process for automatically controlling a continuous-crystallization apparatus for producing sugar
05/24/1989EP0316453A1 Method for classifying leukocytes and reagents
05/24/1989EP0316427A1 Cannabinoid detection system
05/24/1989EP0316425A1 A SV40 EXPRESSION VECTOR CONTAINING HBxAg AS AN EXPRESSION MARKER
05/24/1989EP0316350A1 Method of monitoring fermentation
05/24/1989EP0231300B1 Method for inhilition of the reduction of the glucose-content in blood
05/24/1989EP0167175B1 Device for washing a substance present in a field with a washing liquid in several washing steps and for transporting the washing fluid, emerging from said field, after the last washing step to a cuvette
05/24/1989DE3841857A1 Process for taking air in soil and for taking ground water as well as for determining the range of an air-in-soil suction installation
05/24/1989DE3838385A1 Method for carrying out biochemical assays and apparatus for carrying out the method
05/24/1989DE3838184A1 Immunological separation and detection method for multiple determinations
05/24/1989DE3814838C1 Method for the combined determination of the fibrin formation time and the kinetics of blood clot retraction
05/24/1989DE3738901A1 Device for recording the change in state of a liquid
05/24/1989DE3738375A1 Vorrichtung zum einsetzen von mit stahlkugeln bestueckten testkuevetten in eine messvorrichtung eines analysegeraetes Apparatus for use of steel balls with test cuvettes fitted in a measuring device of an analyzer
05/24/1989DE3737649A1 Method for determining the luminescence of cell cultures, and device for carrying out the method
05/24/1989DE3737367A1 Vascular anticoagulant proteins, DNA which encode the latter, process for their preparation and their use
05/24/1989CN2038114U Dynamic expansion test instrument for fabric
05/24/1989CN1033108A Plastic container inspection process
05/24/1989CN1033104A Method of detecting grain protein quality of wheat
05/24/1989CN1033075A Method for self-performing enzyme kinetics
05/24/1989CN1033074A Monoclonal antibody specific to a novel epitope of the lfa-1 antigen of human t lymphocytes
05/24/1989CN1033071A Monoclonal antibody specific to hiv antigens
05/23/1989US4833332 Scanning fluorescent detection system
05/23/1989US4833093 Method of silanization of surfaces
05/23/1989US4833092 Method for determining mimotopes
05/23/1989US4833091 Detection of carbon dioxide in water with fluorescent dyes
05/23/1989US4833090 Preservation of glucose in blood
05/23/1989US4833088 Wuantitative analysis with spectrometers
05/23/1989US4833087 Multicompartment, absorbers
05/23/1989US4833085 Monoclonal antibody specific for human colon fibroblast-derived t-PA
05/23/1989US4833084 Hybridomas, genetic engineering
05/23/1989US4833075 Immobilized luciferase for the quantitative determination of ATP
05/23/1989US4833074 Purified human granylocyte L1 proteins methods for their preparation, monospecific antibodies and test kits
05/23/1989US4833073 Immunoassay for tetrahydrocannabinol metabolites
05/23/1989US4833072 Polypeptides, aids
05/23/1989US4833071 Peptide composition as anitgen for detection of antibodies to HTLV-I, as a vaccine for ATL and methods therefor
05/23/1989US4832940 Method of locating or imaging activated T-lymphocytes with a targeting polypeptide
05/23/1989US4832916 Chromatographic column for immunological determining methods
05/23/1989US4832851 Proteins
05/23/1989US4832850 Method and device for mass transport and separation through selective barriers
05/23/1989US4832488 Method for correction of calibration curve in dry analytical process
05/23/1989US4832483 Method of using resonance raman spectroscopy for detection of malignancy disease
05/23/1989US4832034 Method and apparatus for withdrawing, collecting and biosensing chemical constituents from complex fluids
05/23/1989US4831880 Method and apparatus for determining vertical density profiles in wood composites, using acoustic emission
05/23/1989US4831869 Apparatus and methods for measuring cell adhesion
05/23/1989CA1254698A1 Method for synthesizing esters
05/23/1989CA1254616A1 Electrochemical enzymic assay procedures
05/23/1989CA1254526A1 Enhancement of nucleic acid hybridization by anionic polymers
05/23/1989CA1254525A1 Kit for terminally chemically labeling dna
05/23/1989CA1254511A1 Serum pretreatment for digoxin assay
05/18/1989WO1989004491A1 Urinary assay for measuring bone resorption
05/18/1989WO1989004490A1 Protein glycosylation assay
05/18/1989WO1989004489A1 Protein ligand detection using polypeptide-induced monoclonal receptors
05/18/1989WO1989004488A1 Enzyme immunoassay for detecting hiv antigens in human sera
05/18/1989WO1989004487A1 Immunological separation and detection process for multiple determinations
05/18/1989WO1989004486A1 Diagnostic methods and systems for quantifying apo ai
05/18/1989WO1989004485A1 Immunoassay utilizing formazan-prelabeled reactants
05/18/1989WO1989004484A1 Biological sample mixing apparatus and method
05/18/1989WO1989004483A1 A method for determining the quality of gluten in wheat
05/18/1989WO1989004481A1 Interface circuit for use in a portable blood chemistry measuring apparatus
05/18/1989WO1989004479A1 Electrode system for use in a portable blood chemistry measuring apparatus
05/18/1989WO1989004474A1 A portable blood chemistry measuring apparatus
05/18/1989WO1989004376A1 Monoclonal antibody specific to hiv antigens
05/18/1989WO1989004373A1 Process for producing magnetically responsive polymer particles and application thereof
05/18/1989WO1989004370A1 Human monoclonal anti-hiv-i-antibodies
05/18/1989WO1989004367A1 Method of purifying recombinant proteins from corresponding host cell proteins
05/18/1989WO1989004327A1 Human monoclonal antibody against aspergilli
05/18/1989WO1989004325A1 Neutrophil-activating polypeptide, process for its manufacture and its use as a drug and diagnosticum