INVERNESS MEDICAL - BIOSTAR INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 12194
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 3122
 
  
 
B01D SEPARATION 1133
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 198
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6207445 Filtration and extraction device and method of using the sameJul 17, 00Mar 27, 01[B01D]
D431867 Immunoassay test deviceMar 22, 99Oct 10, 00[2402]
6090572 Filtration and extraction device and method of using the sameJun 26, 98Jul 18, 00[C12Q]
6060237 Devices and methods for optical detection of nucleic acid hybridizationJan 17, 95May 09, 00[C07H, C12Q, G01J]
5955377 Methods and kits for the amplification of thin film based assaysApr 17, 95Sep 21, 99[G01N]
5869272 Methods for detection of gram negative bacteriaMay 31, 95Feb 09, 99[G01N]
5639671 Methods for optimizing of an optical assay deviceMar 28, 95Jun 17, 97[G01N]
5631171 Method and instrument for detection of change of thickness or refractive index for a thin film substrateMay 31, 95May 20, 97[G01N]
5629214 Methods for forming an optical device for detecting the presence or amount of an analyteMay 31, 95May 13, 97[G01N]
5552272 Detection of an analyte by fluorescence using a thin film optical deviceJun 10, 93Sep 03, 96[G01N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7522762 Detection, resolution, and identification of arrayed elementsExpiredApr 16, 03Apr 21, 09[G01R, G06K]
7153651 Flow-through optical assay devices providing laminar flow of fluid samples, and methods of construction thereofExpiredOct 15, 97Dec 26, 06[C12Q]
6933112 Device for mass transport assisted optical assaysExpiredSep 29, 00Aug 23, 05[C12Q, C12M, G01N]
6770447 Optical assay device and methodExpiredJul 12, 01Aug 03, 04[G01N]
6656428 Automated point of care detection system including complete sample processing capabilitiesExpiredAug 03, 00Dec 02, 03[G01N]
6579688 Stabilizing diluent for polypeptides and antigensExpiredDec 14, 00Jun 17, 03[A61K, C12Q, G01N]
6483585 Instruments for analyzing binding assays based on attenuation of light by thin filmsExpiredAug 04, 00Nov 19, 02[G01J]
6287783 Optical assay device and methodExpiredMar 18, 99Sep 11, 01[G01N]

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