MIDWEST RESEARCH INSTITUTE

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 396
 
  
 
B03C MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS 219
 
  
 
C13K GLUCOSE; INVERT SUGAR; LACTOSE; MALTOSE; SYNTHESIS OF SUGARS BY HYDROLYSIS OF DI- OR POLYSACCHARIDES 212
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 2204
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
B01D SEPARATION 1133
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
  
 
C07D HETEROCYCLIC COMPOUNDS 1161
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 130
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 161

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8841090 L-arabinose fermenting yeastJan 17, 13Sep 23, 14[C12P, C12N]
8506686 Reel-to-reel bioforensic aerosol collection and storage systemFeb 02, 11Aug 13, 13[B03C]
8323386 Apparatus and method for electrostatic particulate collectorOct 16, 09Dec 04, 12[B03C]
8239165 Ultra-fast determination of quantum efficiency of a solar cellSep 25, 08Aug 07, 12[G06F]
7834005 Pyrrolobenzodiazepine derivatives, compositions comprising the same and methods related theretoFeb 13, 09Nov 16, 10[A61K, C07D, A61P]
7452412 High-efficiency filter device and method for making sameAug 24, 04Nov 18, 08[B01D]
7419635 Pd/V.sub.2O.sub.5 device for colorimetric H.sub.2 detectionMay 05, 01Sep 02, 08[G01N]
6660506 Ethanol production with dilute acid hydrolysis using partially dried lignocellulosicsFeb 07, 03Dec 09, 03[C12P, C13K]
6488892 Sample-holding devices and systemsJan 05, 00Dec 03, 02[G01N]
6436305 Passivating etchants for metallic particlesMar 12, 01Aug 20, 02[C23F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8196479 Portable multi-tube air sampler unitExpiredOct 20, 09Jun 12, 12[G01N]
7601215 Method for rapid, controllable growth and thickness, of epitaxial silicon filmsExpiredNov 17, 06Oct 13, 09[C30B]
2009/0057,137 SYNTHESIZING THIN FILMS OF LITHIATED TRANSITION METAL OXIDE FOR USE IN ELECTROCHEMICAL AND BATTERY DEVICESAbandonedAug 20, 08Mar 05, 09[C23C, B05D]
2007/0224,160 Nonleachable Composition and Method to UseAbandonedMar 21, 07Sep 27, 07[A61K]
7264775 Igniter assemblyExpiredJan 20, 03Sep 04, 07[G01N]
2007/0072,954 Novel tetraoxaspiroalkanes and methods of use with organosilicon monomers in polyerizable compositionsAbandonedSep 29, 06Mar 29, 07[C08F]
6922238 Self-tuning pulse flame photometric detector system and associated method of self-tuningExpiredJan 23, 03Jul 26, 05[G01J, G01N]
2005/0027,183 Method for non-invasive monitoring of blood and tissue glucoseAbandonedJun 30, 04Feb 03, 05[A61B]
2005/0014,176 Method for quantitative end-point PCRAbandonedOct 17, 03Jan 20, 05[C12Q, C12P]
6837096 Low-power gas chromatographExpiredJan 23, 03Jan 04, 05[G01N]
2004/0265,211 Hot wire production of single-wall carbon nanotubesAbandonedJun 14, 04Dec 30, 04[B01J, D01F]
2004/0211,184 Convection towers for air cooled heat exchangersAbandonedApr 04, 03Oct 28, 04[F01K]
2004/0131,792 Electroless deposition of cu-in-ga-se filmAbandonedJun 17, 03Jul 08, 04[B05D]
2004/0007,453 Photocatalytic air purifierAbandonedJan 23, 03Jan 15, 04[B01J]
2003/0167,769 Mixed working fluid power system with incremental vapor generationAbandonedMar 31, 03Sep 11, 03[F01K]
2003/0100,807 Process for converting lignins into a high octane additiveAbandonedOct 05, 01May 29, 03[C07C]
2003/0054,535 Endoglucanase mutants and mutant hydrolytic depolymerizing enzymes and uses thereofAbandonedNov 19, 01Mar 20, 03[C07H, C12P, C12N]
2002/0172,767 Chemical vapor deposition growth of single-wall carbon nanotubesAbandonedApr 05, 01Nov 21, 02[C23C, D01F]
2002/0163,495 Multi-functional ergonomic interfaceAbandonedMay 02, 01Nov 07, 02[G09G]
2002/0150,529 Single-wall carbon nanotubes for hydrogen storage or superbundle formationAbandonedApr 03, 02Oct 17, 02[D01F]

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