JDC CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2107
 
  
 
C01F COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS 219
 
  
 
A62D CHEMICAL MEANS FOR EXTINGUISHING FIRES; PROCESSES FOR MAKING HARMFUL CHEMICAL SUBSTANCES HARMLESS, OR LESS HARMFUL, BY EFFECTING A CHEMICAL CHANGE; COMPOSITION OF MATERIALS FOR COVERINGS OR CLOTHING FOR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; COMPOSITION OF MATERIALS FOR TRANSPARENT PARTS OF GAS-MASKS, RESPIRATORS, BREATHING BAGS OR HELMETS; COMPOSITION OF CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS115
 
  
 
B09B DISPOSAL OF SOLID WASTE 110
 
  
 
B09C RECLAMATION OF CONTAMINATED SOIL 18
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 167
 
  
 
B82Y SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE  OR TREATMENT OF NANO-STRUCTURES152

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9718698 Hydrotalcite-like particulate material and method for production thereofJul 31, 07Aug 01, 17[B01J, C01F]
9216310 Hydrotalcite like substance, process for producing the same and method of immobilizing hazardous substanceOct 11, 13Dec 22, 15[B82Y, B09C, A62D, B01J, B09B, C01F]
5352290 Concrete compositionJun 23, 92Oct 04, 94[C04B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0267,754 HYDROTALCITE-LIKE SUBSTANCE, PROCESS FOR PRODUCING THE SAME AND METHOD OF IMMOBILIZING HAZARDOUS SUBSTANCEAbandonedApr 22, 13Oct 10, 13[B01J, A62D]
2012/0001,125 Gas mixing device, synthetic gas manufacturing apparatus, gas mixing method, and synthetic gas manufacturing methodAbandonedMar 11, 10Jan 05, 12[C01B, B01J]
2011/0006,010 Interlayer Ion Replacing Method for Hydrotalcite-Like Substance, Regenerating Method, and Interlayer Ion Replacing ApparatusAbandonedNov 20, 08Jan 13, 11[B01J]
2008/0255,400 Hydrotalcite-Like Substance, Process for Producing the Same and Method of Immobilizing Hazardous SubstanceAbandonedMar 16, 05Oct 16, 08[G21F, C01B]

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