Patents for C12Q 1 - Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions (300,231)
04/1990
04/26/1990DE3934625A1 Automatisiertes "in vivo"-mikrokerntest-verfahren und vorrichtung zur durchfuehrung desselben Automated "in vivo" -mikrokerntest-process and apparatus for the same IMPLEMENTATION
04/26/1990DE3930312A1 Verfahren zur direkten sequenzierung von nukleinsaeureketten Method for direct sequencing of nukleinsaeureketten
04/26/1990CA2001554A1 Method and apparatus for diagnosing intracellular parasite infections using an enzyme detection system
04/25/1990EP0364953A2 Probe for detecting chromosomal aberration induced by chromosomal translocation and method of detecting it
04/25/1990CA2001508A1 Nucleotide sequences expressing the adenyl cyclase of b. anthracis, proteins having the activity of this adenyl cyclase and biological uses
04/24/1990US4920063 Process for detection of selected motile organisms
04/24/1990US4920059 Staining method for proteins and nucleic acids
04/24/1990US4920045 Detection of occult blood in feces
04/24/1990US4919767 Sensor and method for analyte determination
04/24/1990CA1268299A1 Chromogenic compounds, a process for their preparation and their use
04/24/1990CA1268209A1 Method of assay using direct monitoring of enzyme label
04/24/1990CA1268131A1 Polypeptide marker for alzheimer's disease and its use for diagnosis
04/24/1990CA1268115A1 Method and composition for detecting analyte moieties
04/21/1990CA2001212A1 Method and apparatus for detecting the effect of cell affecting agents on living cells
04/21/1990CA2001150A1 Composition and treament with biologically active peptides and certain anions
04/19/1990WO1990004041A1 Bacterial detection by phage transduction of detectable phenotype
04/19/1990WO1990004040A1 Process for analysing length polymorphisms in dna domains
04/19/1990WO1990004039A1 An objective biochemical method for determining fertilization potential in oligospermic men
04/19/1990WO1990004038A1 Process for determining the activity of transglutaminases
04/19/1990WO1990004037A1 Process for detecting and identifying toxic substances by means of cloned micro-organisms
04/19/1990WO1990004030A1 Sequences of nucleotides coding for a protein having an ureasic activity
04/19/1990WO1990004025A1 PROCESS FOR SCREENING AN EXPRESSION cDNA CLONE BANK FOR POLYNUCLEOTIDES
04/19/1990WO1990004016A1 Optrodes with immobilized enzymes
04/19/1990WO1990003981A1 Peptides and polypeptides from the sub-maxilary gland of the rat, corresponding monoclonal and polyclonal antibodies, corresponding hybridomas and applications of said products to the diagnosis, detection or for therapeutical purposes
04/19/1990WO1990003959A1 Solid medium and method for dna storage
04/19/1990WO1990003735A1 Methods and systems for producing hiv antigens
04/19/1990WO1990002801A3 Plants transformed with a dna sequence from bacillus thuringiensis lethal to lepidoptera
04/19/1990DE3834636A1 Verfahren zur analyse von laengenpolymorphismen in dna-bereichen Method for analyzing length polymorphisms in DNA regions
04/19/1990DE3834233A1 Verfahren zur aktivitaetsbestimmung von transglutaminasen Method for aktivitaetsbestimmung of transglutaminases
04/18/1990EP0364255A2 Multiplex genomic DNA amplification for deletion detection
04/18/1990EP0364208A1 Assay and sensing means for determining analyte
04/18/1990EP0363856A1 Derivative of coumarin, process for its preparation and its use
04/18/1990EP0363688A1 Novel phosphoric acid derivatives and a method for determination of acid phosphatase activity using the same
04/18/1990EP0231334B1 Device for susceptibility testing of microorganisms
04/18/1990CN1041392A Method for reduction of heterogeneity of monoclonal antibodies
04/17/1990US4918178 Polynucleotide segment binds to mycobacterium paratuberculosis; ruminants
04/17/1990US4918005 Method of quantitative assay for vitamin B12 and reagent for assaying vitamin B12
04/17/1990US4918002 Qualitative analysis
04/17/1990US4918001 Detecting rate of hydrolysis of substrate upon cleavage by protease
04/17/1990US4917999 Oligonucleotide probes for detection of α-amylase genes
04/17/1990CA2000810A1 Hapten derivatized capture membrane and diagnostic assays using such membrane
04/17/1990CA1267816A1 Process for the production of test strips by casting method
04/12/1990DE3833628A1 Verfahren zum nachweis und zur identifikation toxischer substanzen mit hilfe klonierter mikroorganismen A method for detecting and identification of toxic substances with the help of cloned microorganisms
04/11/1990EP0363025A2 Non-A, non-B hepatitis virus antigen peptide
04/11/1990EP0211022B1 Monoclonal antibodies against core proteins of lymphadenopathy-associated-viruses
04/10/1990US4916078 Superimposing force on fluid flow
04/10/1990US4916073 Complementary dna
04/10/1990US4916061 Using a single solution of iodine-iodide and decolorizer in alcohol; storage stability
04/10/1990US4916059 Reagent sheet and integral multilayer analytical element for measurement of GGT activity
04/10/1990US4916058 Chromogens
04/10/1990EP0220203A4 Method for recovering mutant cells.
04/10/1990CA1267598A1 Process for the determination of prekallikrein
04/07/1990CA2000273A1 Enhanced amperometric sensor
04/05/1990WO1990003576A1 Cell sorting technique and applications thereof
04/05/1990WO1990003446A1 Nucleic acid probes containing improved molecular switch, and assays and kits incorporating same
04/05/1990WO1990003445A1 Target nucleic acid amplification/detection systems
04/05/1990WO1990003444A1 Methods for generating single stranded dna by the polymerase chain reaction
04/05/1990WO1990003443A1 Structure-independent dna amplification by the polymerase chain reaction
04/05/1990WO1990003442A1 Methods for dna sequencing with thermus aquaticus dna polymerase
04/05/1990WO1990003441A1 Accelerated microdilution determination of bacteria susceptibility to antibiotics
04/05/1990WO1990003440A1 Method for detecting and counting microorganisms in filterable products
04/05/1990WO1990003435A2 Nucleic acid coding for the human angiotensine conversion enzyme (ace), and its applications particularly for the in vitro diagnosis of high blood pressure
04/05/1990WO1990003425A1 Process and device for quantitative determination of compounds by means of biosensors
04/05/1990WO1990003398A1 Capsular polysaccharide adhesin antigen, preparation, purification and use
04/05/1990WO1990003396A1 Dna damage-binding factor and uses therefor
04/05/1990WO1990003391A1 Hirudin peptides
04/05/1990WO1990003383A1 Phosphorothioate and normal oligodeoxynucleotides with 5'-linked acridine
04/05/1990WO1990003370A1 DERIVATIVES OF PYRAZOLO[3,4-d]PYRIMIDINE
04/05/1990WO1989001970A3 Transformed lactic acid bacteria
04/05/1990CA2000192A1 Solid medium and method for dna storage
04/04/1990EP0362077A1 Assay method for anionic sulfated polyosides, and kit therefor
04/04/1990EP0362042A1 Method for the analysis of a specific sequence of DNA or RNA, reagents and kits therefor
04/04/1990EP0361983A2 RNA template end-linked probe constructs and methods for use
04/04/1990EP0361902A2 Method for the reduction of heterogeneity of monoclonal antibodies
04/04/1990EP0361838A2 Determining cereal quality
04/04/1990EP0361768A2 Enzyme-nucleic acid hydrazone and hydrazide conjugate compositions, probes and methods
04/04/1990EP0361749A1 A vector comprising a replication competent HIV-I provirus and a heterologous gene
04/04/1990EP0361470A2 Method for the chemiluminescence assay of the activity of peroxidase
04/04/1990EP0360940A2 Polynucleotide determination with selectable cleavage sites
04/04/1990EP0360871A1 Method for measuring biological activity of antithrombin iii and reagent kit for the measurement
04/04/1990EP0360822A1 Process for investigating an acellular biological fluid for cellular oncogenic transcripts or fragments thereof
04/04/1990CN1040980A Method and compositions providing enhanced chemiluminescence from 1,2-dioxetanes
04/03/1990US4914210 Oligonucleotide functionalizing reagents
04/03/1990US4914034 Disposable biological indicator test pack for monitoring steam and ethylene oxide sterilization cycles
04/03/1990US4914023 Peak wavelength and off-peak wavelength absorption measurement
04/03/1990US4914020 Multi-layer analytical element with preserved enzyme containing spreading layer
04/03/1990CA2000098A1 Pyruvate oxidase mutants and process for the preparation thereof
04/03/1990CA1267500A1 Compounds for detecting the presence of hydrolytic analytes in a test sample
04/03/1990CA1267374A1 Enhanced inhibition of yeast cell growth
03/1990
03/28/1990EP0360677A1 Method and equipment for the identification of DNA bases
03/28/1990EP0360676A1 Method for sequencing of nucleic acids
03/28/1990EP0360276A2 Microbial adsorbent and microbial sensor using the same
03/28/1990EP0360029A1 Method and assay to determine the concentration of cyclosporins
03/28/1990EP0359831A1 Biosensor and process for its production
03/28/1990EP0359789A1 Amplification and detection of nucleic acid sequences.
03/27/1990US4912258 A 4-fluoroaniline compound
03/27/1990US4912041 In electrolytic cell containing oligosaccharide, enzyme
03/27/1990US4912036 Rapid differentiation of bacteria using cyclic polypeptide antibiotics
03/27/1990US4912035 Using an ironIII chelate solution
03/27/1990US4912033 Monoclonal antibodies