Patents
Patents for G01N 37 - Details not covered by any other group of this subclass (18,300)
01/1990
01/09/1990US4892708 Analysis of blood
01/03/1990EP0349215A1 Method and cell for detection
12/1989
12/27/1989EP0348239A1 Scanning tunneling microscope
12/27/1989EP0347739A2 Scanning tunneling microscope and surface topographic observation method
12/26/1989US4889988 Feedback control for scanning tunnel microscopes
11/1989
11/16/1989WO1989010977A1 Analysing polynucleotide sequences
11/16/1989WO1989010788A1 Coagulation assay systems which utilize paramagnetic particles
11/14/1989US4880975 Fine adjustment mechanism for a scanning tunneling microscope
10/1989
10/24/1989US4876187 Nucleic acid compositions with scissile linkage useful for detecting nucleic acid sequences
10/17/1989US4874945 Electron microscope equipped with scanning tunneling microscope
10/04/1989CN1036078A Chromatographic binding assay devices and methods
09/1989
09/19/1989US4868396 Cell and substrate for electrochemical STM studies
09/19/1989CA1259710A1 Kinematic arrangement for the micro-movements of objects
09/08/1989WO1989007259A3 Integrated scanning tunneling microscope
09/08/1989WO1989007258A3 Integrated scanning tunneling microscope
08/1989
08/30/1989EP0330517A2 Method, system and devices for the assay and detection of biochemical molecules
08/22/1989US4859422 Reagent circuit coupled to depressurization reservoir
08/15/1989US4857453 Immunoassay device
08/10/1989WO1989007259A2 Integrated scanning tunneling microscope
08/10/1989WO1989007258A2 Integrated scanning tunneling microscope
08/10/1989WO1989007256A1 An integrated mass storage device
08/08/1989US4855240 Solid phase assay employing capillary flow
07/1989
07/27/1989WO1989006704A1 Oligonucleotide probes for detection of periodontal pathogens
07/26/1989CN2041818U Special dust tube for analytical glass instrument
07/25/1989US4851671 Oscillating quartz atomic force microscope
07/20/1989DE3800147A1 Fast procedure to determine the most probable hypothesis on the basis of given features
07/19/1989EP0324603A2 Improved solid phase enzyme immunoassay test apparatus and process for detection antibodies
07/18/1989US4849340 Reaction system element and method for performing prothrombin time assay
07/12/1989EP0323605A2 Chromatographic binding assay devices and methods
06/1989
06/29/1989WO1989005664A1 Medical devices fabricated from homopolymers and copolymers having recurring carbonate units
06/28/1989EP0322340A2 Bi-directional lateral chromatographic test device
06/28/1989CN2040251U Portable three-hole ring oven monitoring box
06/21/1989EP0321145A2 Immunodiagnostic device
06/06/1989US4837445 Coarse adjusting device of scanning tunneling microscope
06/06/1989US4837435 Tunneling scanning microscope having light source
06/06/1989CA1255200A1 Process for the medical analysis of a liquid specimen with dry reagents and device for the application of this process
05/1989
05/30/1989US4834234 Container for test strips
05/23/1989US4833088 Wuantitative analysis with spectrometers
05/10/1989EP0191257B1 Dynamic pipetting rotor for a centrifugal-analysis device
05/09/1989US4827944 Body fluid sample collection tube composite
05/05/1989WO1989003992A1 Devices and methods for chemical testing
05/03/1989EP0314499A1 Devices and methods for chemical testing
03/1989
03/29/1989EP0308770A2 Reagent strip handling mechanism
03/29/1989EP0308494A1 Element and method for performing biological assays accurately, rapidly and simply.
03/23/1989WO1989002596A1 Solid state test device
03/21/1989US4814144 Centrifugal analyzer rotor unit and insert elements
03/15/1989EP0306772A1 Lateral flow chromatographic binding assay device
03/08/1989EP0306336A2 Multiple port assay device
03/08/1989EP0306158A2 Cartridge with sensor
02/1989
02/23/1989WO1989001603A1 Scanning type tunnel microscope
02/21/1989US4806755 Micromechanical atomic force sensor head
02/01/1989EP0301141A1 Solid phase enzyme immunoassay test apparatus and process for detecting antibodies
01/1989
01/25/1989EP0300221A2 Body fluid sample collection tube composite
01/18/1989EP0299658A2 Analysis system
01/18/1989EP0299428A2 Process for immunochromatography with colloidal particles
01/17/1989CA1248895A1 Nucleic acid reagents, a method for their preparation and their use
01/04/1989EP0297394A2 Fluid separation and processing device
12/1988
12/29/1988WO1988010427A1 Centrifugal fast chromatograph
12/28/1988EP0296871A2 Tunnelling scanning microscope
12/28/1988EP0296846A1 A device for testing fluids
12/28/1988EP0296724A2 Assay and apparatus using a lateral flow, non-bibulous membrane
12/28/1988EP0296262A1 Method for investigating surfaces at nanometer and picosecond resolution and laser-sampled scanning tunneling microscope for performing said method
12/21/1988EP0295942A2 On-column conductivity detector for microcolumn electrokinetic separations
12/13/1988US4790979 Test strip and fixture
11/1988
11/29/1988US4788154 Method and apparatus for obtaining and delivering a predetermined quantity of plasma from a blood sample for analysis purposes
11/17/1988EP0291194A1 Immunoassays and devices therefor
11/17/1988EP0291176A1 Solid phase assay employing capillary flow
11/17/1988EP0290920A2 Container for test-strips
11/17/1988EP0290648A1 Atomic force sensor head for investigating the topography of a surface
11/17/1988EP0290647A1 Oscillating quartz atomic force microscope
11/15/1988US4785177 Kinematic arrangement for the micro-movements of objects
11/15/1988US4784948 Production of streptococcal m protein immunogens and molecular probes
11/03/1988WO1988008534A1 Immunoassays and devices therefor
10/1988
10/20/1988WO1988008127A1 Sensor construction
10/18/1988US4777922 For controlling an air/fuel ratio
10/18/1988CA1243231A1 Optical near-field scanning microscope
10/12/1988EP0286371A2 Immunoassay device
10/06/1988WO1988007666A1 Element and method for performing biological assays accurately, rapidly and simply
09/1988
09/20/1988US4772817 Cathode mounting a high-frequency piezoelectric chip
08/1988
08/24/1988EP0279574A1 Analytical test strip
08/03/1988CN87100521A Bcological-rhythm test card for human body
07/1988
07/27/1988EP0276152A2 Orthographic flow immunoassays and devices
07/27/1988EP0275881A2 Method for writing or reading information in electrically polarizable layers by using a scanning tunnelling microscope
07/20/1988CN86108944A Air-cushion rotating disc
07/12/1988US4756884 For detecting presence of analyte in physiological fluid sample
06/1988
06/29/1988CN87204746U Embedding device for axial trip type sensor
06/22/1988CN87204745U Gear trip type embedding device for sensor
06/16/1988WO1988004428A1 Device and method for biochemical assay
06/15/1988EP0270868A1 Container for diagnostic indicators
06/08/1988EP0269771A1 Method for evaluating efficacy of a hair styling product
06/01/1988EP0269304A1 Disposable test device
05/1988
05/31/1988US4747698 Scanning thermal profiler
04/1988
04/06/1988EP0262328A2 Chromatographic test strip for determining ligands and receptors
04/06/1988EP0262253A1 Micromechanical atomic force sensor head
03/1988
03/15/1988US4731325 Arrays of alternating nucleic acid fragments for hybridization arrays
02/1988
02/16/1988US4724815 System of abnormality detection for oxygen concentration sensor
02/16/1988US4724814 System of abnormality detection for oxygen concentration sensor
01/1988
01/05/1988US4717018 Container for longitudinally extending diagnostic test strips
12/1987
12/22/1987US4714590 Conditioning strip for performing medical analyses on a sample of liquid and using dry reagents
12/09/1987EP0248233A2 Cathode mounting a high-frequency piezoelectric chip