IOGEN CORPORATION

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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 2178
 
  
 
C10L FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS 1032
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 656
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 6168
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF574
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 5133
 
  
 
C12M APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY 346
 
  
 
D21C PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR325
 
  
 
C10J PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES 219
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 299

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0037,862 PROCESS COMPRISING SULFUR DIOXIDE AND/OR SULFUROUS ACID PRETREATMENT AND ENZYMATIC HYDROLYSISMar 16, 16Feb 08, 18[C12P, C12M]
2017/0158,503 PROCESS FOR USING BIOGENIC CARBON DIOXIDE DERIVED FROM NON-FOSSIL ORGANIC MATERIALJul 22, 15Jun 08, 17[C01B, C12P, C10L, C10G]
2013/0255,140 METHOD TO REDUCE GHG EMISSIONS OF FUEL PRODUCTIONMar 15, 13Oct 03, 13[C12P]
2013/0089,905 METHOD TO REDUCE GHG EMISSIONS OF FUEL PRODUCTIONNov 29, 12Apr 11, 13[C12P]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9605286 Integrated hydrogen production processSep 09, 15Mar 28, 17[C01B, C12P]
9574212 Process comprising sulfur dioxide and/or sulfurous acid pretreatment and enzymatic hydrolysisJun 30, 16Feb 21, 17[C12P, C12M, D21C, B01D]
9514464 Pipeline arrangement for utilizing a gas comprising biomethaneDec 17, 15Dec 06, 16[G06Q, C10L, C10G, G01F]
9505668 Process for producing a fuel and byproduct from biomass or biomass derived materialApr 30, 15Nov 29, 16[C10L, G06Q, C07C, C10J, C10G]
9508085 Pipeline arrangement for utilizing a gas comprising biomethaneDec 18, 15Nov 29, 16[C01B, G06Q, C10L]
9476066 Production of products with favourable GHG emission reductions from cellulosic feedstocksFeb 10, 15Oct 25, 16[C01B, C12P, C10G]
9447353 Pipeline arrangement for utilizing a gas comprising biomethaneFeb 05, 16Sep 20, 16[F23K, C10L, G06Q, G05B, F17D]
9222048 Pipeline arrangement for utilizing a gas comprising biomethaneMay 21, 15Dec 29, 15[C10L, G06Q, G05B, F17D]
9145300 Integrated hydrogen production processJan 20, 15Sep 29, 15[C01B, C12P]
9108894 Process for using biogenic carbon dioxide derived from non-fossil organic materialDec 08, 14Aug 18, 15[C01B, C12P, C07C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0260,430 METHOD TO REDUCE GHG EMISSIONS OF FUEL PRODUCTIONAbandonedMar 15, 13Oct 03, 13[C12P]
2013/0164,806 METHOD FOR PRODUCING RENEWABLE FUELSAbandonedDec 20, 12Jun 27, 13[C07C]
2013/0087,339 METHOD TO REDUCE GHG EMISSIONS OF FUEL PRODUCTIONAbandonedNov 29, 12Apr 11, 13[E21B]
6273994 Method and device for measuring bleach requirement, bleachability, and effectivenss of hemicellulase enzyme treatment of pulpExpiredJan 30, 98Aug 14, 01[D21C]
6017420 Apparatus for automated monitoring of pulp retention time using an iodine salt tracerExpiredJan 16, 98Jan 25, 00[D21C]
5970805 Fiber sampling deviceExpiredFeb 23, 98Oct 26, 99[G01N]
5916799 Protease-Treated and purified cellulase compositions and methods for reducing backstaining during enzymatic stonewashingExpiredAug 20, 97Jun 29, 99[C12N, D06M]
5755928 Method for automated monitoring of pulp retention time using an iodide salt as a tracerExpiredDec 07, 95May 26, 98[D21C]
5700686 Protease-treated and purified cellulase compositions and methods for reducing backstaining during enzymatic stonewashingExpiredJun 06, 95Dec 23, 97[C12N, D06M]

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