MALVERN INSTRUMENTS LIMITED

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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 42164
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 573
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 2203
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
B01D SEPARATION 1133
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 141
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 157
 
  
 
B03B SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS 18
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 154
 
  
 
C07K PEPTIDES 1135

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0290,911 Calibration of InstrumentsNov 07, 14Oct 06, 16[G01N]
2015/0138,550 APPARATUS AND METHOD FOR MEASURING PARTICLE SIZE DISTRIBUTION BY LIGHT SCATTERINGSep 11, 12May 21, 15[G01N]
2015/0138,551 APPARATUS AND METHOD FOR MEASURING PARTICLE SIZE DISTRIBUTION BY LIGHT SCATTERINGSep 11, 12May 21, 15[G01N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9909970 Calibration of instrumentsNov 07, 14Mar 06, 18[G01J, B82Y, G01N]
9897525 Relating to particle characterisationApr 26, 16Feb 20, 18[G01N]
9869625 Apparatus and method for measuring particle size distribution by light scatteringSep 11, 12Jan 16, 18[G01N]
9829525 Surface charge measurementJun 13, 12Nov 28, 17[G01N, G01R]
9816922 Dual-mode characterization of particulatesAug 17, 12Nov 14, 17[G01J, G01N]
9677983 Particle characterizationDec 03, 15Jun 13, 17[G01N]
9389159 Expert-system-based rheologyFeb 01, 11Jul 12, 16[G01N]
9341559 Method and apparatus for analyzing a sample of sub-micron particlesAug 06, 12May 17, 16[G01N]
9341564 Apparatus for high-throughput suspension measurementsOct 09, 09May 17, 16[G01N, B01L]
9279765 Dynamic light scattering based microrheology of complex fluids with improved single-scattering mode detectionAug 17, 10Mar 08, 16[G01N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0362,421 PARTICLE CHARACTERIZATIONAbandonedJun 21, 13Dec 17, 15[G01N]
2015/0364,635 SINGLE PHOTON COUNTINGAbandonedJan 30, 14Dec 17, 15[H01L]
2015/0116,708 APPARATUS FOR MEASURING PARTICLE SIZE DISTRIBUTION BY LIGHT SCATTERINGAbandonedSep 11, 12Apr 30, 15[G01N]
8448534 Method and apparatus for dispersing a sample of particulate materialExpiredMay 19, 08May 28, 13[G01N]
2008/0032,412 Pharmaceutical mixture evaluationAbandonedAug 04, 06Feb 07, 08[G01N]
6286376 Sampling of a mixture to be analyzed for particle size/particle size distributionExpiredOct 16, 98Sep 11, 01[G01N]

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