Patents for C12M 1 - Apparatus for enzymology or microbiology (67,514)
09/1992
09/22/1992US5149630 Electrochemical specific binding assay of a ligand (antigen, hapten, antibody)
09/22/1992US5149505 Diagnostic testing device
09/17/1992WO1992015964A1 On-line image processing for real-time control of a process
09/17/1992WO1992015706A1 Analytical methods and devices
09/17/1992WO1992015667A1 Biological reaction processes
09/17/1992WO1992015597A1 Extraction system
09/17/1992DE4105726C1 Glass contg. bio-reactor with improved circulation - comprises mixing nozzle composed of first mixing section for mixing microorganism suspension with gas stream, and second section for further adding suspension for final mixing in third section
09/17/1992CA2105986A1 Extraction system
09/16/1992EP0503943A1 Sensor devices
09/16/1992EP0503128A1 Apparatus for collection and transfer of particles and manufacture thereof
09/16/1992EP0503087A1 Filtration film
09/15/1992US5147801 Culture medium device for bacteria
09/15/1992CA1307480C Prolonged chemiluminescence
09/15/1992CA1307402C Device for the controlled freezing of viscous liquids
09/15/1992CA1307381C Protein or peptide sequencing method and apparatus
09/14/1992EP0534948A4 Dual color camera microscope and methodology for cell staining and analysis.
09/13/1992WO1992016613A1 Submerged rotating mixer reactor, particularly for anaerobic fermentation of wetted household waste
09/13/1992CA2105858A1 Submerged rotating mixer reactor, particularly for anaerobic fermentation of wetted household waste
09/12/1992WO1992016612A2 Method of inhibiting padgem-mediated interactions using an inhibitor comprising a 2,6 sialic acid component
09/12/1992CA2105997A1 Method of inhibiting padgem-mediated interactions using an inhibitor comprising a 2,6 sialic acid component
09/09/1992EP0502118A1 Photobioreactor
09/09/1992EP0502108A1 Device for processing biological specimens for analysis of nucleic acids
09/09/1992EP0502076A1 Closed photobioreactor
09/09/1992EP0454784A4 Apparatus and methods for antimicrobial susceptibility testing of microorganisms
09/09/1992CA2105670A1 Biological reaction processes
09/08/1992CA1307225C Cell culture bioreactor
09/08/1992CA1307219C Apparatus, apparatus part and method for amplification of nucleic acids
09/03/1992WO1992014976A1 Method of microencapsulation of hyperbaric gas
09/03/1992WO1992014812A1 Method and apparatus for screening microscopic cells utilizing polarized light scatter techniques
09/03/1992WO1992014404A1 Method and apparatus for injection of gas hydrates
09/02/1992EP0501376A2 Plant for the production of biogas from manure
09/02/1992EP0500549A1 Continuous high-density cell culture system.
09/01/1992US5143854 Large scale photolithographic solid phase synthesis of polypeptides and receptor binding screening thereof
09/01/1992US5143847 Enzyme-fixed bioreactor
09/01/1992US5142969 Kimchi fermentor and control system thereof using a kimchi curing sensor
08/1992
08/29/1992WO1992015668A1 Cell culture tank
08/29/1992CA2081568A1 Cell culture tank
08/27/1992DE4105549A1 Heat prodn. by combustion of fuel - by oxidising gas contg. at least 60 per cent oxygen@ produced by filtration of air, and oxygen@ recovered biologically from exhaust gas
08/26/1992EP0307449B1 Process for microbiological testing of samples
08/26/1992CN1017969B Device for controlling freezing of viscous liquid
08/25/1992US5141861 Method of use of a multi-stage reactor-separator with simultaneous product separation
08/25/1992US5141806 Chromatographic packing, activated catalysts
08/25/1992US5141719 Multilayer of upper plate with aperatures, membrane sheet, one-piece drop guide plate and lower plate with wells; concurrent, purification
08/25/1992US5141718 Able to add or remove liquid to wells without disturbing the fluid interaction process
08/25/1992CA1306714C Cell culture flask utilizing a membrane barrier
08/25/1992CA1306713C Blood culture system
08/25/1992CA1306712C Incubator
08/20/1992WO1992014136A1 Ellipsometric immunoassay system and method including a thin film detection device
08/20/1992WO1992013963A1 Method for preparation of closed circular dna
08/19/1992EP0499302A1 Method and device for the determination of aerobic biodegradability
08/19/1992EP0499046A1 Film holder
08/19/1992EP0498858A1 Nested-cone separator
08/19/1992EP0202331B1 Apparatus for collecting and/or growing protected biological cultures
08/18/1992US5139953 For specific adsorption of minor constituents in a liquid containing immobilized enzymes and carriers
08/18/1992US5139952 Having shape such that pipette can contact entire bottom surface including all edges and corners, efficiency
08/18/1992US5139946 For cell culture, provides channels for fluid distribution of culture medium
08/18/1992US5139938 Production of substances with an acetic acid-producing and assimilating bacterium inhibited by acetic acid
08/18/1992US5139031 Method and device for cytology and microbiological testing
08/18/1992CA1306415C Analytical device and method for detecting chlamydia trachomatis and neisseria gonorrhoeae
08/15/1992WO1992014550A1 Incubator port closure for automated assay system
08/15/1992CA2071848A1 Incubator port closure for automated assay system
08/15/1992CA2058788A1 Film holder
08/13/1992WO1992013940A1 Hollow fiber cell propagation
08/13/1992DE4103137A1 Magnetic column for sepn. of cells - has filling of precision polished stainless steel balls
08/13/1992CA2080378A1 Hollow fiber cell propagation
08/12/1992EP0259411B1 Method and device for the treatment of a liquid mixture containing a biocatalyst or similar particles
08/11/1992US5137832 Heating, centrifuging
08/11/1992US5137828 Transparent tube
08/11/1992US5137827 Layer of biogenic substance coated onto non-conductive base; conductors superimposed on base; antibodies bound to conductive, metallic particles; aggregates modify circuit
08/11/1992US5137814 Altering nucleic acid sequence at the termini of target sequence
08/11/1992US5137698 Apparatus for carrying out chemical reaction sequences
08/06/1992WO1992012938A1 Waste handling method
08/06/1992CA2100087A1 Waste handling method
08/05/1992EP0497414A1 Method and device for determining in an accelerated manner the anaerobic biodegradability of a product
08/05/1992EP0497330A1 Process and apparatus for the surface culture of nucleated cells and cell culture-dependent substances
08/05/1992EP0327544B1 Apparatus for injection moulding a petri dish
08/04/1992US5135853 Delivery and product compartments separated from biocatalyst by semipermeable membranes; automatic continuous processing
08/04/1992US5135852 Piezoelectric cell growth biosensing method using polymer-metabolic product complex interactions
08/04/1992CA1305934C Method for cultivating cells and an instrument therefor
08/04/1992CA1305933C Integument and method for culturing organic material
08/02/1992WO1992013632A1 Complex mixer for dispersion of gases in liquid
08/02/1992CA2078340A1 Complex mixer for dispersion of gases in liquid
08/01/1992CA2060479A1 Cover structure for a fermentation container
07/1992
07/29/1992EP0496410A1 A method for the detection of microorganisms
07/29/1992EP0496409A1 A method for the detection of gram-negative bacteria
07/29/1992EP0496200A2 Multiple aliquot device
07/29/1992EP0495847A1 Method and apparatus for studying the reaction pattern of cells/cell aggregates during perfusion by a test medium.
07/29/1992CN1017625B Fungus culture device with telescopic and soft structure
07/28/1992US5134070 Method and device for cell cultivation on electrodes
07/28/1992US5134064 Sampling and gelling a culture medium, pouring and incubation with counting the colonies
07/28/1992US5133940 Temperature-controlled polymerization and denaturation vessels connected by liquid transfer system with reversible pump; automatic
07/28/1992US5133938 Lockable valve mechanism for sample pouch
07/28/1992US5133936 Constant-temperature air type automatic analysis apparatus
07/28/1992CA1305681C Fluidized bioreactor and cell cultivation process
07/23/1992WO1992012233A1 Transfer of biological samples
07/22/1992EP0495769A2 Reactor for performing biological reactions using biocatalysts
07/22/1992EP0495213A1 Cell culture insert
07/22/1992CN2110640U Immobilized saccharidase reactor
07/22/1992CN1062977A Quantification of fibrinogen in whole blood samples
07/22/1992CN1062895A Process of organic composition fertilizer