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)
11/1999
11/24/1999EP0553247B1 Method of determining a genotype by comparing the nucleotide sequence of members of a gene family and kit therefor
11/24/1999CN2350765Y Automotive electric spray nozzle auto-testing cleaning analyzer
11/24/1999CN2350764Y Chemical reactor matched withs surface analyzing apparatus
11/24/1999CN1236435A A dissolution test method for solid steroidal pharmaceutical formulations
11/24/1999CN1236392A Phsopholipase D and DNA sequences
11/24/1999CN1236369A New Knoevenagel condensation products, method for their production and use
11/24/1999CN1236102A Quick testing reagent fr saliva carcinoembryonic antigen
11/24/1999CN1236096A Method and apparatus for rapidly determining trace amounts of carbon in molten steel
11/24/1999CN1236090A Device for measuring properties of textile product
11/24/1999CN1235848A Pigment labelled protein composite and its preparing method
11/24/1999CN1046804C Accelerator for enzyme linked immunosorbent assay
11/24/1999CN1046756C Process for detecting marked mineral oils and new azo dyes
11/24/1999CN1046737C Antibodies against allogenic and xenogenic proteins, their use in diagnosis and therapy and methods for determination thereof
11/23/1999US5991653 Near-infrared raman spectroscopy for in vitro and in vivo detection of cervical precancers
11/23/1999US5991028 Spectral bio-imaging methods for cell classification
11/23/1999US5990684 Method and apparatus for continuously monitoring an aqueous flow to detect and quantify ions
11/23/1999US5990479 Organo Luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes
11/23/1999US5990383 Plant transformed with nucleotide sequence which encodes a vegetative insecticidal protein from bacillus species
11/23/1999US5990303 Reacting 7-deaza-2-deoxy guanosine with a phosphorylating agent to form nucleotide; used as guanosine nucleotide analogues for sequence determination; compounds are stable and nonaggregating
11/23/1999US5990296 Improving binding affinity of single chain lewis-y antibodies by replacing amino acid at position 95 with serine; immunotoxins for anticarcinogenic/antitumor agents
11/23/1999US5990294 Antitumor/anticarcinogenic/antiproliferative agents; treatment and diagnosis of degenerative or growth deficiency disorders
11/23/1999US5990285 Catalytic antibodies against cocaine
11/23/1999US5990274 Cyclosporine derivatives and uses thereof
11/23/1999US5990141 Administering 5-methyl-isoxazole-4-carboxylic acid-n-(4-trifluoromethyl)anilide or 2-cyano-3-hydroxy-n-(4-trifluoro-methyl)phenyl-2-butenamide; antitumor,-carcinogenic and proliferative agents; kinase inhibitors
11/23/1999US5989926 Purifying an antibody specific for a target analyte using immunoaffinity chromatography using sequential analogues of increasing affinity; complexed antibody is more storage stable because second analogue protects the binding sites
11/23/1999US5989925 Antibody to and assay for peptide linked-pyridinoline as indicator of bone resorption level
11/23/1999US5989924 Device for determining an analyte in a sample
11/23/1999US5989923 Hologram containing sensor
11/23/1999US5989922 Method for determining rheumatoid factors and agents for carrying out the method
11/23/1999US5989921 Elongate outer casing with interior permeable material capable of transporting an aqueous solution, test site can be observed through window in casing; for accurate, sensitive detection by untrained personnel; pregnancy tests
11/23/1999US5989920 Receptor binding assay for screening drugs which bind to human or rat y5 receptor by contacting nonneuronal cells transfected with vector having sequence coding for receptor and detecting binding; treatment of obesity, eating disorders
11/23/1999US5989919 Method for analyzing contamination within hole in semiconductor device
11/23/1999US5989918 ADME analysis of mixtures
11/23/1999US5989917 Test meter for electrochemical analysis which receives disposable test strip and body fluid sample; test strip container has coded information readable by meter including expiration date and calibration values for accurate readings
11/23/1999US5989916 Mixture of lower alkyl acyl halide and a perchlorate like barium perchlorate and perchloric acid; simple, accurate spectrophotometric detection for diagnosis
11/23/1999US5989907 Methods and compositions for calcium binding proteolipid encoding nucleic acids
11/23/1999US5989895 β-(1-3)-glucanosyltransferase, oligonucleotides encoding this enzyme, and molecules having effects on this enzyme
11/23/1999US5989893 Receptor-activated reporter systems
11/23/1999US5989884 Polypeptides of the histidyl transfer rna synthetase family; for screening of antibiotics, bactericides, and bacteristats for treatment and prevention of clamydial infections; diagnosis
11/23/1999US5989881 Gene therapy, expression and engineering
11/23/1999US5989879 Annealing complementary single-stranded nucleic acids to make double-stranded dna; isolating rad52 protein
11/23/1999US5989871 Charge/translational frictional drag in a non-sieving medium; primer extension reaction kit
11/23/1999US5989864 DNA encoding spo-rel polypeptides
11/23/1999US5989863 Human ankyrin family protein
11/23/1999US5989858 Dead-type ATP-dependent RNA helicase (DbpB) from Staphylococcus aureus
11/23/1999US5989854 Vessels and multiwell plates having a scintillant base
11/23/1999US5989847 Compositions and methods for neutralizing and coloring solutions
11/23/1999US5989845 3-methyl-6-sulfonate-benzothiazolinone-2-hydrazone and n-ethyl-n-(3-sulfopropyl)aniline or salt; oxidase, peroxidase; colorimetric analysis; imbibation
11/23/1999US5989844 Adding cytochrome p-450 isozyme; side effect reduction
11/23/1999US5989843 Measuring labeled phosphate
11/23/1999US5989842 Oxidizing with periodate; crosslinking with diaminooxaalkane; coupling biomolecule
11/23/1999US5989841 Testing foods; contacting with antibodies; detecting immunological complex
11/23/1999US5989839 Use of MOLT4 CD69 expression to determine the presence and activity of interferon inhibitors
11/23/1999US5989837 Immortalized human keratinocyte cell line
11/23/1999US5989836 Method for measuring the binding sites for macrophage-derived inflammatory mediator (MIP-1α and MIP-1β)
11/23/1999US5989835 Automated monitoring of fluorescence; analyzing using computer; data processing
11/23/1999US5989834 Contacting nonneuronal cells transfected with vector; gene expression
11/23/1999US5989833 Methods for detection of molecules with affinity for MPL polypeptides
11/23/1999US5989831 Contacting with antibody; competitive binding; labelling
11/23/1999US5989830 Bifunctional or bivalent antibody fragment analogue
11/23/1999US5989829 Autoantibodies and their targets in the diagnosis of peripheral neuropathies
11/23/1999US5989828 Binding to matrix; vaccines
11/23/1999US5989827 Determination of three-dimensional structure; complexing; drug screening
11/23/1999US5989826 Detecting cancer; biochemical immobilization; complexing; evaluating cytotoxicity
11/23/1999US5989822 Diagnosis and treatment of cancer, neurodegenerative and autoimmune diseases; gene expression
11/23/1999US5989819 Method for quantitatively determining an antibody having the ability to inhibit the activity of a reverse transcriptase
11/23/1999US5989817 Target nucleic acid and capture method
11/23/1999US5989814 Transformation, amplification, fusion; screening, gene expression, cytolysis; electroporating nucleic acid fragments into procaryotic cells; propagation; genetic engineering
11/23/1999US5989811 Sextant core biopsy predictive mechanism for non-organ confined disease status
11/23/1999US5989810 Interleukin-2 enhancer fused to cassette; adenovirus promoter; nuclear extract; nf-at-dependent inhibitors
11/23/1999US5989806 Immunodissociation for improving the immunochemical determination of an analyte
11/23/1999US5989805 Immortal avian cell line to grow avian and animal viruses to produce vaccines
11/23/1999US5989804 E6 binding proteins
11/23/1999US5989554 High level expression and facile purification of proteins, peptides and conjugates for immunization, purification and detection applications
11/23/1999US5989547 Leptospiral outer membrane proteins
11/23/1999US5989537 Methods for stimulating granulocyte/macrophage lineage using thrombopoietin
11/23/1999US5989520 Biotinylated lipid coated emulsion containing a paramagnetic element and a fluorochemical
11/23/1999US5989438 Filter having an array of blood flow paths each having a sensor and a valve controlled to selectively close in response to detected impurities in flow path to return impure blood to reservoir while allowing good flow of pure blood
11/23/1999US5989321 Condensate separator with condensate removal
11/23/1999US5989198 Use of capillary electrophoresis to determine glomerular filtration rate using iothalamate
11/23/1999US5988951 Pneumatic grain sample transport system
11/23/1999US5988001 Method of locating a particle on a surface
11/23/1999US5987976 Method for determining the condition of engine oil based on TBN modeling
11/23/1999US5987969 Apparatus and method for determining dynamic stability of emulsions
11/23/1999US5987965 Gas sensor with conductive housing portions
11/23/1999US5987964 Apparatus and method for detecting gas and vapor
11/23/1999US5987963 Method of improving the selectivity of a polymer-film gas sensor and a sensor structure for implementing the method
11/23/1999US5987961 Apparatus and method for testing paving
11/23/1999US5987883 Method of diagnosing a catalytic converter
11/23/1999CA2127016C Nitrogen oxide detecting sensor and method of manufacturing the same
11/23/1999CA2087153C Adsorber device and process for using same
11/23/1999CA2025929C Method for protein binding enzyme complementation assays
11/23/1999CA1340827C Diagnostic methods for detecting lymphomas in humans
11/19/1999CA2237915A1 Osteoporosis treatment
11/18/1999WO1999059037A1 Methods of determining protein activity levels using gene expression profiles
11/18/1999WO1999058981A2 Diagnostic tests for alzheimer's disease
11/18/1999WO1999058980A1 HUMAN CHROMOGRANIN A (GgA) IMMUNOLOGIC ASSAY, ANTIBODIES, REAGENTS AND KITS FOR SAID ASSAY
11/18/1999WO1999058979A1 A method of monitoring pancreatic tissue viability
11/18/1999WO1999058978A2 Tumour markers
11/18/1999WO1999058977A1 Method of direct selection of antigen-specific t cells
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