Patents
Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
01/1990
01/11/1990WO1990000252A1 Method for specific binding assays
01/11/1990WO1990000251A1 Pressure-assisted analytical apparatus and method
01/11/1990WO1990000204A1 Novel protein and coding sequence for detection and differentiation of siv and hiv-2 group of viruses
01/11/1990WO1990000201A1 Method of detecting bacteria in urine
01/11/1990WO1990000178A1 Platelet blocking peptides
01/11/1990WO1990000168A1 Improved methods of using chemiluminescent 1,2-dioxetanes
01/11/1990WO1990000164A1 Novel chemiluminescent fused polycyclic ring-containing 1,2-dioxetanes and assays in which they are used
01/11/1990WO1990000064A1 Product to be used in occlusive epicutaneous testing for the purpose of demonstrating contact allergy to formaldehyde
01/11/1990WO1990000063A1 Identification of human t-lymphocyte epitopes in pathogens for vaccine development
01/11/1990WO1990000062A1 Antibody recognition of fragments from cytomegalovirus
01/11/1990WO1990000061A1 Method for the treatment and the diagnosis of coronary heart disease
01/11/1990EP0250557A4 Determination of test substances.
01/11/1990DE3823093A1 Method for the early recognition of a risk of diabetes
01/11/1990DE3821686A1 Lectins as diagnostic aid and their use for diagnostic methods for detecting oncogenic RNA viruses or their constituents
01/10/1990EP0350407A1 Solid-phase reagent for the covalent fixation of an aminated biological ligand, its preparation and use
01/10/1990EP0350392A2 Nucleic acid probes useful for detecting specifically different bacterial species of the genus Campylobacter
01/10/1990EP0350273A2 Process for measuring endotoxin
01/10/1990EP0350254A2 Reducible compounds which provide leuco dyes, and analytical compositions, elements and methods containing same
01/10/1990EP0350253A2 Reducible compounds which provide aniline dyes, and analytical compositions, elements and methods using same
01/10/1990EP0350252A1 The separation of elements defining a fluid flow path
01/10/1990EP0350233A2 An article for performing immunological assays utilizing organic dyes and methods for producing and utilizing same
01/10/1990EP0350230A2 Immunoconjugates for cancer diagnosis and therapy
01/10/1990EP0350218A2 Monoclonal antibodies recognizing gamma atrial natriuretic polypeptide, hybridomas producing such antibodies, and their preparation and use
01/10/1990EP0350205A2 Detection of campylobacter
01/10/1990EP0350189A2 Multi-specimen slides for immunohistologic procedures
01/10/1990EP0350162A1 Automated multi-point blood volume analyzer
01/10/1990EP0350073A2 A light diffraction hybridation assay
01/10/1990EP0350037A2 Method to determine antibodies
01/10/1990EP0350004A2 Method for determination of pyrogen content
01/10/1990EP0349988A2 Method to determine a specific substance capable of binding
01/10/1990EP0349987A2 Fructosamine calibrator
01/10/1990EP0349952A1 Pneumatic apparatus for automatically taking a fluid sample from a reservoir
01/10/1990EP0349934A2 Process for the determination of the ionic strength or the specific gravity of queous fluids
01/10/1990EP0349843A2 Composition and method of assaying aqueous liquids for specific gravity
01/10/1990EP0349617A1 Method for detecting immune-mediated cytotoxicity
01/10/1990EP0349591A1 Method for rapid mixing of small volumes for enhancing biological reactions.
01/10/1990EP0349545A1 New cardiodilatin fragment, process for preparing same and use thereof.
01/10/1990EP0349541A1 Liposomes sensitized to antigenic molecules of intracellular parasites
01/10/1990CN1038699A New enzyme immunoassay system
01/10/1990CN1038698A Automatic testing apparatus for cement setting time
01/10/1990CN1006411B Apparatus and method for measuring gas contents in die castings of aluminum alloy by vacuum means
01/09/1990US4893315 Calorimetry system
01/09/1990US4893108 Halogen detection with solid state sensor
01/09/1990US4892937 Analyzing body fluids for lithium
01/09/1990US4892935 Anti-human pulmonary carcinoma monoclonal antibody
01/09/1990US4892934 Process for preparing hybridoma cells which produce tumor-specific monoclonal antibodies
01/09/1990US4892833 Process and a reagent kit for the determination of direct and total filirubin
01/09/1990US4892832 Filter bag for microbiological examination
01/09/1990US4892828 Monoclonal antibody for human hematopoietic glycoproteins and method
01/09/1990US4892824 Fast track method for producing monoclonal bi-specific immunoglobulins
01/09/1990US4892815 Process and reagent for the specific determination of the cholesterol of the HDL fraction
01/09/1990US4892814 Method for distinguishing Creutzfeldt-Jakob disease from other dementias
01/09/1990US4892710 Cartridge assembly with multi-purpose closure tubing
01/09/1990US4892708 Analysis of blood
01/09/1990US4892638 Electrophoresis
01/09/1990US4891974 Method and apparatus for determining characteristics of staple fiber yarns
01/09/1990US4891969 Oil/water ratio measurement
01/09/1990US4891967 Method and apparatus for determining the average fineness of loose fibres
01/09/1990CA1264292A1 Purified antigen from non-a, non-b hepatitis causing factor
01/08/1990EP0319543A4 Method and apparatus for automated assessment of the immunoregulatory status of the mononuclear leukocyte immune system.
01/08/1990EP0312540A4 Monoclonal antibodies to unreduced, nonenzymatically-glycated proteins.
01/08/1990EP0275260A4 Method of detecting a substance using enzymatically-induced decomposition of dioxetanes.
01/04/1990DE3921097A1 Method for determining the biochemical oxygen demand (BOD) of wastewater
01/04/1990DE3833408C1 Capillary tube
01/04/1990DE3822022A1 Arrangement for expanding the range of chemical sensors
01/04/1990DE3821823A1 Method for determining the air permeability of water-conducting soils, and a system and devices for carrying it out
01/03/1990EP0349520A2 Fluorescence immunoassay based on fluorescent quenching
01/03/1990EP0349354A1 Peptides PF10 to PF19 from a retro virus HIV, method for the synthesis of these peptides and their use, particularly in diagnostics
01/03/1990EP0349263A2 Analyzing means and method
01/03/1990EP0349258A2 Method of determining the differentiation of a human T-cell
01/03/1990EP0349257A1 Method of diagnosing in vitro down's syndrome
01/03/1990EP0349215A1 Method and cell for detection
01/03/1990EP0349117A2 Trace metals analysis in semiconductor material
01/03/1990EP0349037A1 Method for detection of antibodies or antigens in a test fluid
01/03/1990EP0348725A2 Species-specific epitode of chlamydia trachomatis and antibodies that recognize the same
01/03/1990EP0348494A1 Dioxetanes for use in assays.
01/03/1990EP0348443A1 Device for automatic determination of the fineness of a textile sample and use of the device
01/03/1990EP0348442A1 Altered antibody
01/03/1990EP0215824B1 Analytic method for the determination of a reduced coenzyme
01/03/1990CN1006331B Method to extract ring nucleotide in cells
01/03/1990CN1006330B Method of bod determination
01/02/1990US4891591 Nonintrusive method and apparatus for monitoring the cure of polymeric materials
01/02/1990US4891574 Hygrometer with plural measuring bones and redundancy system circuit
01/02/1990US4891530 Testing or inspecting apparatus and method for detecting differently shaped surfaces of objects
01/02/1990US4891324 Fluorimetry
01/02/1990US4891323 Quantitative analysis
01/02/1990US4891322 Nitration, spectrophotometry
01/02/1990US4891321 Apparatus for performing determinations of immune reactants in biological fluids
01/02/1990US4891319 Protection of proteins and the like
01/02/1990US4891314 Storage stability
01/02/1990US4891313 Method for determination of a component of a sample
01/02/1990US4891311 Calcium salt and polyoxyethylene glycol
01/02/1990US4891186 Reactor analysis system
01/02/1990US4891134 Sample filtration device
01/02/1990US4891104 Enzymatic electrode and electrode module and method of use
01/02/1990US4891098 Dynamic filtration simulator
01/02/1990US4891075 Chelate compound of dihydropyridine, lanthanide compound, amine, aldehyde and diketone
01/02/1990US4890997 Photopolymerization irradiation apparatus
01/02/1990US4890926 Reflectance photometer
01/02/1990US4890925 Method and apparatus for detecting particular particulate substance