Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 37 - Details not covered by any other group of this subclass
Patents for G01N 37 - Details not covered by any other group of this subclass (18,300)
10/1999
10/19/1999US5966787 Piezoelectric actuator,
10/14/1999WO1999051980A2 Rapid characterization of polymers
10/14/1999WO1999051778A1 Electrochemical sensor using intercalative, redox-active moieties
10/14/1999WO1999051766A1 Methods for producing libraries of expressible gene sequences
10/14/1999WO1999051422A1 Adhesive-free polymer component joints for producing closed micro- and nano-channel structures
10/14/1999DE19815882A1 Verfahren und Vorrichtung zur Manipulierung von Mikropartikeln in Fluidströmungen Method and apparatus for the manipulation of micro-particles in fluid flows
10/14/1999DE19815632A1 Klebstoff-freie Verbindungen von Polymerbauteilen zur Erzeugung von geschlossenen Mikro- und Nanokanalstrukturen Adhesive-free connections of polymer components to generate closed micro- and nano-channel structures
10/14/1999CA2324514A1 Methods for producing libraries of expressible gene sequences
10/13/1999EP0949506A2 Method and apparatus for data management authentication in a clinical analyzer
10/12/1999US5966482 Optical near-field probe and process for its manufacture
10/12/1999US5965885 Probe scanning apparatus for probe microscope
10/12/1999US5965881 Scanning probe microscope and processing apparatus
10/12/1999US5965458 Immunoassay test strips having a backing sheet and a test membrane with a sample absorbing end opposite to an immunochemical reagant zone and a transparent cover producing an air gap in the reagent zone between supporting pads
10/12/1999US5965001 Variable control of electroosmotic and/or electrophoretic forces within a fluid-containing structure via electrical forces
10/07/1999WO1999050667A1 Electrospray device for mass spectrometer
10/07/1999WO1999050643A1 Molecular sensing apparatus and method
10/07/1999WO1999049973A1 Miniaturized microtiter plate for high throughput screening
10/07/1999WO1999039001A3 Nucleic acid analysis method
10/07/1999CA2323773A1 Molecular sensing apparatus and method
10/07/1999CA2316817A1 Electrospray device for mass spectrometer
10/06/1999EP0946302A1 Liquid distribution system
10/06/1999EP0890094A4 Microfabricated diffusion-based chemical sensor
10/05/1999US5963367 Micromechanical xyz stage for use with optical elements
10/05/1999US5961832 Method and apparatus for diffusive transfer between immiscible fluids
09/1999
09/30/1999WO1999049463A1 Near-field optical head
09/30/1999WO1999049462A1 Near-field optical head
09/30/1999WO1999049459A1 Recording apparatus
09/30/1999WO1999049319A1 Micro system and method for field manipulation of particles
09/30/1999WO1999041383A8 Antigen library immunization
09/29/1999EP0945721A2 Biosensitive element for surface plasmon resonance measurements, and its method of manufacture
09/29/1999EP0702795B1 Device for analyzing a fluid medium
09/28/1999US5960147 Probe, manufacturing method therefor and scanning probe microscope
09/28/1999US5959957 Probe and a cantilever formed with same material
09/28/1999US5959458 Method and apparatus for measuring electrical waveforms using atomic force microscopy
09/28/1999US5959098 Activating and coupling monomers in different selected zones of substrate forming different sequences in different areas; activating by directing radiation at surface of substrate with functional groups protected by photolabile groups
09/28/1999US5958203 Microfluidic system comprising substrate having two intersecting channels of different depths and an electroosmotic fluid direction system
09/23/1999WO1999047706A1 Sequencing by hybridisation
09/23/1999WO1999034203A9 Capillary electrophoretic method to detect target-binding ligands and to determine their relative affinities
09/23/1999CA2323110A1 Sequencing by hybridisation
09/21/1999US5955660 Method of controlling probe microscope
09/21/1999US5955028 Analytical system and method
09/21/1999CA2181189C Mesoscale polynucleotide amplification devices
09/21/1999CA2070359C Scanning probe microscope
09/16/1999WO1999046045A1 Sample support
09/16/1999WO1999031496A9 Capillary electrophoretic methods to detect new biologically active compounds in complex biological material
09/16/1999WO1999020640A3 High surface density covalent immobilization of oligonucleotide monolayers
09/16/1999DE19808884A1 Vorrichtung und Verfahren zum Nachweis chemischer Substanzen Apparatus and method for detection of chemical substances
09/16/1999CA2265304A1 A method and instrument for detection and measurement of low levels of gases with applications in chemical defense and environmental monitoring
09/15/1999CN1228841A Electropipettor and compensation means for electrophoretic bias
09/14/1999US5953306 Micro needle probe apparatus having probes cantilevered over respective electronic circuits, moving medium memory device including same and method of making same
09/14/1999US5952173 Devices and methods utilizing arrays of structures for analyte capture
09/10/1999WO1999045142A2 Agent and method for detecting chemical substances
09/10/1999WO1999044740A1 Apparatus for, and method of, varying the rate of flow of fluid along a pathway
09/10/1999CA2323171A1 Agent and method for detecting chemical substances
09/08/1999CN1227921A Analytical system for sample liquids
09/07/1999US5948684 Simultaneous analyte determination and reference balancing in reference T-sensor devices
09/07/1999US5948673 A test unit which can be used to carry out an integrated dna amplification and dna probe assay in a simple and effective manner, while preventing inadvertent mis-priming of the amplification reaction.
09/07/1999US5948231 Compositions, methods and apparatus for ultrafast electroseparation analysis
09/02/1999WO1999044198A1 Near field optical memory head
09/02/1999WO1999044062A1 Cellular arrays for rapid molecular profiling
09/02/1999WO1999043853A1 Methods and apparatus for determination of length polymorphisms in dna
09/02/1999WO1999043688A1 Photoactivatable nucleic acid derivatives
09/02/1999CA2322206A1 Methods and apparatus for determination of length polymorphisms in dna
09/02/1999CA2321098A1 Photoactivatable nucleic acid derivatives
08/1999
08/31/1999US5945671 Scanning probe microscope and micro-area processing machine both having micro-positioning mechanism
08/31/1999US5945334 Apparatus for packaging a chip
08/31/1999US5945281 Method and apparatus for determining an analyte from a sample fluid
08/31/1999CA2192095C Method and apparatus for fabricating microarrays of biological samples
08/26/1999WO1999042813A1 Method and apparatus for synthesis of arrays of dna probes
08/26/1999WO1999042805A1 Device for delivering defined volumes
08/26/1999WO1999042622A1 Method for identifying mismatch repair glycosylase reactive sites, compound and uses thereof_____________________________________
08/26/1999WO1999042605A1 One dimensional chemical compound arrays and methods for assaying them
08/26/1999WO1999042558A1 Advanced active devices and methods for molecular biological analysis and diagnostics
08/26/1999CA2321495A1 Device for delivering defined volumes
08/26/1999CA2321119A1 Method for identifying mismatch repair glycosylase reactive sites, compound and uses thereof
08/26/1999CA2321111A1 One-dimensional compound arrays and a method for assaying them
08/25/1999EP0938012A1 Probe for near-field optical microscope, method for manufacturing the same and scanning near-field optical microscope
08/25/1999EP0937249A1 Synchronized analyte testing system
08/25/1999EP0937097A1 Compositions and methods for immobilizing nucleic acids to solid supports
08/25/1999EP0937096A2 High density immobilization of nucleic acids
08/25/1999CN1226845A Analytical system and method
08/19/1999WO1999041741A1 Information recording apparatus
08/19/1999WO1999041606A1 Microdialysis-probe integrated with a si-chip
08/19/1999WO1999041383A1 Antigen library immunization
08/19/1999WO1999041007A2 Method and apparatus for chemical and biochemical reactions using photo-generated reagents
08/19/1999WO1999015894A3 Method of identification of leads or active compounds
08/19/1999DE19806054A1 Test card to determine concentration of substance in body fluids
08/19/1999CA2320958A1 Antigen library immunization
08/18/1999EP0936291A1 Crystal growth observing apparatus
08/18/1999EP0935745A1 Apparatus for and method of chemical analysis
08/18/1999EP0935671A1 Methods for preparing arrays of single-stranded dna
08/18/1999CA2262197A1 Automatic segmentation of nystagmus or other complex curves
08/17/1999US5939715 For placing a probe tip opposite to a sample
08/17/1999US5939623 Atomic force microscope
08/17/1999US5939331 Red blood cell separation means for specific binding assays
08/17/1999US5939329 Test strip incubation device and method
08/12/1999WO1999040445A1 Optical probe for proximity field
08/12/1999WO1999040434A1 Microarrays and uses therefor
08/12/1999WO1999040105A2 Array fabrication methods
08/12/1999WO1999040038A1 Substrate for array printing
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