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Calgary, Canada

Pan Canadian Petroleum Limited

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USPTO Granted Patents = 31

CIPO Patents = 2

Forward Citations = 746

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53 inventors (with patents filed for the assignee):

Lubomyr M Cymbalisty (4 out of 7 patents)

Laurier L Schramm (4 out of 4 patents)

Sandeep C Solanki (3 out of 3 patents)

4. Ryan C Chachula (3 out of 3 patents)

5. George J Cymerman (3 out of 3 patents)

6. Russell G Smith (3 out of 3 patents)

7. Antony H Leung (3 out of 3 patents)

8. Cam Matthews (2 out of 2 patents)

9. Francisco Alhanati (2 out of 2 patents)

10. Kelly Piers (2 out of 2 patents)

11. Todd Zahacy (2 out of 2 patents)

12. Waldemar B Maciejewski (2 out of 2 patents)

13. Gordon R Thompson (2 out of 3 patents)

14. Wayne B Jansen (2 out of 3 patents)

15. Robert C Shaw (2 out of 3 patents)

Core Competencies:

Well Production

Downhole Separation

Bitumen Extraction

Oil Sand Processing

Seismic Acquisition

Froth Quality Monitoring

Microbubble Flotation

Pipeline Conditioning

Sludge Reduction

Surfactant Control

Heavy Oil Upgrading

Tailings Treatment

31 patents: Sort by Forward Citations

1. 6454010 - Well production apparatus and method (2002-09-24),

2. 6336504 - Downhole separation and injection of produced water in naturally flowing or gas-lifted hydrocarbon wells (2002-01-08),

3. 6336503 - Downhole separation of produced water in hydrocarbon wells, and simultaneous downhole injection of separated water and surface water (2002-01-08),

4. 6189613 - Downhole oil/water separation system with solids separation (2001-02-20),

5. 5876592 - Solvent process for bitumen separation from oil sands froth (1999-03-02),

6. 5787051 - Three-dimensional seismic acquisition (1998-07-28),

7. 5503646 - Process for coal - heavy oil upgrading (1996-04-02),

8. 5494150 - Conveyor belt system with shock-absorbing belt side travel control means (1996-02-27),

9. 5492628 - Process for reducing sludge accumulation in the hot water extraction (1996-02-20),

10. 5460270 - Oil sand extraction process with in-line middlings aeration and recycle (1995-10-24),

11. 5376276 - In situ primary froth quality measurements using microwave monitor (1994-12-27),

12. 5290433 - Froth washer (1994-03-01),

13. 5264118 - Pipeline conditioning process for mined oil-sand (1993-11-23),

14. 5118408 - Reducing the water and solids contents of bitumen froth moving through (1992-06-02),

15. 5039227 - Mixer circuit for oil sand (1991-08-13),

Company Overview

Pan Canadian Petroleum Limited is a prominent player in the oil and gas sector, primarily focused on exploration and production activities. Headquartered in Calgary, Canada, the company is engaged in the development of hydrocarbon resources, leveraging advanced technologies to optimize extraction and production processes. With a commitment to sustainable practices, Pan Canadian Petroleum emphasizes responsible resource management while contributing to the energy landscape in North America.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

31 Patents

#27 in Calgary

#443 in Canada

#21,284 in the World

Calgary, Canada

Pan Canadian Petroleum Limited

Forward Citations = 746

53 inventors:

Lubomyr M Cymbalisty (4 out of 7 patents)

Laurier L Schramm (4 out of 4 patents)

Sandeep C Solanki (3 out of 3 patents)

4. Ryan C Chachula (3 out of 3 patents)

5. George J Cymerman (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pan Canadian Petroleum Limited. Retrieved from https://idiyas.com/company/pan-canadian-petroleum

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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