Gulf Canada Resources Limited

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 260
 
  
 
B41F PRINTING MACHINES OR PRESSES 143

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6358403 Process for recovery of hydrocarbon from tailingsMay 21, 99Mar 19, 02[C10G]
6358404 Method for recovery of hydrocarbon diluent from tailingMay 21, 99Mar 19, 02[C10G]
5794532 Gambling chip and method of marking sameOct 02, 97Aug 18, 98[B41F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6746596 Process for reducing sulphur emissions from a fluidized bed coke burnerExpiredJun 14, 01Jun 08, 04[C10G]
6746599 Staged settling process for removing water and solids from oils and extraction frothExpiredJun 11, 01Jun 08, 04[C10G]
6214213 Solvent process for bitumen seperation from oil sands frothExpiredSep 30, 97Apr 10, 01[C10G]
6119870 Cycloseparator for removal of coarse solids from conditioned oil sand slurriesExpiredSep 09, 98Sep 19, 00[B03B, B04C, B01D]
6076753 Agitated slurry pump box for oil sand hydrotransportExpiredJul 06, 99Jun 20, 00[B02C]
6027056 Slurrying oil sand for hydrotransport in a pipelineExpiredJan 20, 98Feb 22, 00[B02C]
6007708 Cold dense slurrying process for extracting bitumen from oil sandExpiredOct 03, 97Dec 28, 99[C10G]
5988198 Process for pumping bitumen froth through a pipelineExpiredNov 12, 98Nov 23, 99[F17D]
5954277 Agitated slurry pump box for oil sand hydrotransportExpiredJan 27, 98Sep 21, 99[B02C]
5876592 Solvent process for bitumen separation from oil sands frothExpiredMay 18, 95Mar 02, 99[C10G]
5772127 Slurrying oil sand for hydrotransport in a pipelineExpiredJan 22, 97Jun 30, 98[B02C]
5494150 Conveyor belt system with shock-absorbing belt side travel control meansExpiredJun 21, 94Feb 27, 96[B65G]
5492628 Process for reducing sludge accumulation in the hot water extraction process for oil sandsExpiredOct 06, 94Feb 20, 96[C02F]
5460270 Oil sand extraction process with in-line middlings aeration and recycleExpiredSep 01, 93Oct 24, 95[C10G]
5376276 In situ primary froth quality measurements using microwave monitorExpiredApr 01, 93Dec 27, 94[C10G, B01D]
5290433 Froth washerExpiredAug 22, 91Mar 01, 94[C10G]
5264118 Pipeline conditioning process for mined oil-sandExpiredDec 26, 91Nov 23, 93[C10G]
5118408 Reducing the water and solids contents of bitumen froth moving through the launder of a spontaneous flotation vesselExpiredSep 06, 91Jun 02, 92[B03D, C10G]
5039227 Mixer circuit for oil sandExpiredNov 24, 89Aug 13, 91[B01F]
4907690 Device for removing a compacted oil sand layer from a conveyor beltExpiredAug 19, 88Mar 13, 90[B65G]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.