PanCanadian Petroleum Limited

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Downhole separation of produced water in hydrocarbon wells, and sim...
- Patent number 6,336,503
- Issue date Jan 8, 2002
- Pancanadian Petroleum Limited
- Francisco Alhanati
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole separation and injection of produced water in naturally fl...
- Patent number 6,336,504
- Issue date Jan 8, 2002
- Pancanadian Petroleum Limited
- Francisco Alhanati
- E21 - EARTH DRILLING MINING
Information Patent Grant
Solvent process for bitumen separation from oil sands froth
- Patent number 5,876,592
- Issue date Mar 2, 1999
- Alberta Energy Co., Ltd.
- Robert N. Tipman
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Three-dimensional seismic acquisition
- Patent number 5,787,051
- Issue date Jul 28, 1998
- PanCanadian Petroleum Limited
- William Nicholas Goodway
- G01 - MEASURING TESTING
Information Patent Grant
Process for coal - heavy oil upgrading
- Patent number 5,503,646
- Issue date Apr 2, 1996
- Fording Coal Limited
- Colin J. McKenny
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Conveyor belt system with shock-absorbing belt side travel control...
- Patent number 5,494,150
- Issue date Feb 27, 1996
- Alberta Energy Company Ltd.
- Brent J. McDonell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process for reducing sludge accumulation in the hot water extractio...
- Patent number 5,492,628
- Issue date Feb 20, 1996
- Alberta Energy Company, Ltd.
- Robert Schutte
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Oil sand extraction process with in-line middlings aeration and rec...
- Patent number 5,460,270
- Issue date Oct 24, 1995
- Alberta Energy Company Ltd.
- Edward W. Chan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
In situ primary froth quality measurements using microwave monitor
- Patent number 5,376,276
- Issue date Dec 27, 1994
- Alberta Energy Company, Ltd.
- Keng H. Chung
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Froth washer
- Patent number 5,290,433
- Issue date Mar 1, 1994
- Alberta Energy Company Ltd.
- Edward Wing-Kee Chan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Pipeline conditioning process for mined oil-sand
- Patent number 5,264,118
- Issue date Nov 23, 1993
- Alberta Energy Company, Ltd.
- George J. Cymerman
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Reducing the water and solids contents of bitumen froth moving thro...
- Patent number 5,118,408
- Issue date Jun 2, 1992
- Alberta Energy Company, Limited
- Wayne B. Jansen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mixer circuit for oil sand
- Patent number 5,039,227
- Issue date Aug 13, 1991
- Alberta Energy Company Ltd.
- Anthony H. S. Leung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Monitoring surfactant content to control hot water process for tar...
- Patent number 5,009,773
- Issue date Apr 23, 1991
- Alberta Energy Company Ltd.
- Laurier L. Schramm
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Microbubble flotation process for the separation of bitumen from an...
- Patent number 4,783,268
- Issue date Nov 8, 1988
- Alberta Energy Company, Ltd.
- Antony H. S. Leung
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Recycle of secondary froth in the hot water process for extracting...
- Patent number 4,776,949
- Issue date Oct 11, 1988
- Alberta Energy Company Ltd.
- Antony H. S. Leung
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for removing spent catalyst from a reactor tower and assembl...
- Patent number 4,642,223
- Issue date Feb 10, 1987
- Alberta Energy Company Ltd.
- Abbas Al-Saigh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of a submersible viscometer in the primary separation step of t...
- Patent number 4,637,417
- Issue date Jan 20, 1987
- Alberta Energy Company Ltd.
- Laurier L. Schramm
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Device for splicing cable ends
- Patent number 4,489,828
- Issue date Dec 25, 1984
- Petro-Canada Exploration Inc.
- Gustaaf Stipdonk
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Blending tar sands to provide feedstocks for hot water process
- Patent number 4,474,616
- Issue date Oct 2, 1984
- Petro-Canada Exploration Inc.
- Russell G. Smith
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control of process aid used in hot water process for extraction of...
- Patent number 4,462,892
- Issue date Jul 31, 1984
- Petro-Canada Exploration Inc.
- Laurier L. Schramm
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Skimmer apparatus for recovering bitumen
- Patent number 4,456,536
- Issue date Jun 26, 1984
- Petro-Canada Exploration Inc.
- Gordon Lorenz
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method and apparatus for sampling a core of tar sand
- Patent number 4,372,174
- Issue date Feb 8, 1983
- Petro-Canada Exploration Inc.
- Lubomyr M. Cymbalisty
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Homogenizer/subsampler for tar sand process streams
- Patent number 4,328,710
- Issue date May 11, 1982
- Petro-Canada Exploration Inc.
- Lubomyr M. O. Cymbalisty
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Homogenizer/subsampler for tar sand process streams
- Patent number 4,284,360
- Issue date Aug 18, 1981
- Petro-Canada Exploration Inc.
- Lubomyr M. O. Cymbalisty
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for controlling flocculant addition to tar sand tailings
- Patent number 4,282,103
- Issue date Aug 4, 1981
- Petro-Canada Exploration Inc.
- Bryan J. Fuhr
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Beneficiation of heavy minerals from bituminous sands residues by d...
- Patent number 4,225,422
- Issue date Sep 30, 1980
- Petro-Canada Exploration Inc.
- Lloyd Trevoy
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
Multi-passage conduit
- Publication number 20030062717
- Publication date Apr 3, 2003
- PanCanadian Petroleum Limited
- Wayne Thomas
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

Information Trademark
76356069
- Serial number 76356069
- Filing date Jan 7, 2002
- Pancanadian Petroleum Limited
- 4 - Industrial oils and greases
Information Trademark
76356070 - PAN-CANADIAN ENERGY
- Serial number 76356070
- Filing date Jan 7, 2002
- PanCanadian Petroleum Limited
- 4 - Industrial oils and greases
Information Trademark
76335862 - TALENT QUEST
- Serial number 76335862
- Filing date Nov 8, 2001
- PanCanadian Petroleum Limited
- 35 - Advertising
Information Trademark
76335863 - PANCANADIAN ENERGY CORPORATION
- Serial number 76335863
- Filing date Nov 8, 2001
- PanCanadian Petroleum Limited
- 4 - Industrial oils and greases
Information Trademark
76308755 - TERRADECK
- Serial number 76308755
- Registration number 2694890
- Filing date Sep 4, 2001
- Pancanadian Petroleum Limited
- 41 - Education
Information Trademark
76235448 - PANCANADIAN
- Serial number 76235448
- Filing date Apr 4, 2001
- Pancanadian Petroleum Limited
- 35 - Advertising
Information Trademark
76237894 - P
- Serial number 76237894
- Filing date Apr 4, 2001
- Pancanadian Petroleum Limited
- 35 - Advertising
Information Trademark
76220619 - LAMBDARHO
- Serial number 76220619
- Filing date Mar 6, 2001
- Pancanadian Petroleum Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76220554 - LMR
- Serial number 76220554
- Filing date Mar 6, 2001
- PanCanadian Petroleum Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76220647 - MEGABIN
- Serial number 76220647
- Filing date Mar 6, 2001
- Pancanadian Petroleum Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76072737 - TERRADECK
- Serial number 76072737
- Filing date Jun 19, 2000
- PanCanadian Petroleum Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74510774 - PC
- Serial number 74510774
- Registration number 1925015
- Filing date Apr 11, 1994
- PanCanadian Petroleum Limited
- 4 - Industrial oils and greases

PanCanadian Petroleum Limited

Organization

Patents Grantslast 30 patents

Downhole separation of produced water in hydrocarbon wells, and sim...

Downhole separation and injection of produced water in naturally fl...

Solvent process for bitumen separation from oil sands froth

Three-dimensional seismic acquisition

Process for coal - heavy oil upgrading

Conveyor belt system with shock-absorbing belt side travel control...

Process for reducing sludge accumulation in the hot water extractio...

Oil sand extraction process with in-line middlings aeration and rec...

In situ primary froth quality measurements using microwave monitor

Froth washer

Pipeline conditioning process for mined oil-sand

Reducing the water and solids contents of bitumen froth moving thro...

Mixer circuit for oil sand

Monitoring surfactant content to control hot water process for tar...

Microbubble flotation process for the separation of bitumen from an...

Recycle of secondary froth in the hot water process for extracting...

Method for removing spent catalyst from a reactor tower and assembl...

Use of a submersible viscometer in the primary separation step of t...

Device for splicing cable ends

Blending tar sands to provide feedstocks for hot water process

Control of process aid used in hot water process for extraction of...

Skimmer apparatus for recovering bitumen

Method and apparatus for sampling a core of tar sand

Homogenizer/subsampler for tar sand process streams

Homogenizer/subsampler for tar sand process streams

Method for controlling flocculant addition to tar sand tailings

Beneficiation of heavy minerals from bituminous sands residues by d...

Patents Applicationslast 30 patents

Multi-passage conduit

Trademarklast 30 trademarks

76356069

76356070 - PAN-CANADIAN ENERGY

76335862 - TALENT QUEST

76335863 - PANCANADIAN ENERGY CORPORATION

76308755 - TERRADECK

76235448 - PANCANADIAN

76237894 - P

76220619 - LAMBDARHO

76220554 - LMR

76220647 - MEGABIN

76072737 - TERRADECK

74510774 - PC