ECO SERVICES OPERATIONS CORP.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF277
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 2136
 
  
 
B01D SEPARATION 1133
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 141
 
  
 
B03D FLOTATION; DIFFERENTIAL SEDIMENTATION 114
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 1115
 
  
 
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
7034193 Method for purifying spent acidApr 15, 04Apr 25, 06[C07C]
6818799 Process for removing tar from spent acidApr 17, 03Nov 16, 04[B03D, C07C, B01D]
6315975 Suspension system using fumed silicaSep 10, 99Nov 13, 01[C01B]
6245216 Method for fluidizing tarsFeb 20, 97Jun 12, 01[C10G]
6197837 Method for fluidizing tarsMar 05, 99Mar 06, 01[C01B, B01F, C08L]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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