OIL & GAS TECH ENTERPRISES C.V.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR194
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 161
 
  
 
C10M LUBRICATING COMPOSITIONS 148
 
  
 
E21B EARTH OR ROCK DRILLING 195
 
  
 
F17D PIPE-LINE SYSTEMS; PIPE-LINES 113

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9587199 Crude oil friction reducerOct 08, 14Mar 07, 17[C10M, F17D]
9453157 Heavy crude oil viscosity reducerOct 08, 14Sep 27, 16[C09K]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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