CIPO Patents = 2

Forward Citations = 161

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13 inventors (with patents filed for the assignee):

Waldemar Maciejewski (5 out of 6 patents)

Jim McTurk (4 out of 5 patents)

Derrick Kershaw (4 out of 4 patents)

4. George Cymerman (3 out of 9 patents)

5. Daniel D Joseph (1 out of 12 patents)

6. Ken N Sury (1 out of 12 patents)

7. Edward W Chan (1 out of 3 patents)

8. Runyuan Bai (1 out of 2 patents)

9. Douglas A Emberley (1 out of 1 patent)

10. R Douglas Kennett (1 out of 1 patent)

11. Terence E Base (1 out of 3 patents)

12. Owen Neiman (1 out of 1 patent)

13. Christopher Grant (1 out of 1 patent)

14. Tam Tran (1 patent)

15. James Lorentz (3 patents)

7 patents: Sort by Forward Citations

1. 6119870 - Cycloseparator for removal of coarse solids from conditioned oil sand (2000-09-19),

2. 6076753 - Agitated slurry pump box for oil sand hydrotransport (2000-06-20),

3. 6027056 - Slurrying oil sand for hydrotransport in a pipeline (2000-02-22),

4. 6003789 - Nozzle for atomizing liquid in two phase flow (1999-12-21),

5. 5988198 - Process for pumping bitumen froth through a pipeline (1999-11-23),

6. 5954277 - Agitated slurry pump box for oil sand hydrotransport (1999-09-21),

7. 5772127 - Slurrying oil sand for hydrotransport in a pipeline (1998-06-30),

Canadian Oil Sands Investments, Inc. is a leading oil and gas exploration and production company based in Canada. With a focus on sustainable development and responsible operations, the company is committed to delivering value for its shareholders while minimizing environmental impact. Canadian Oil Sands Investments, Inc. has a diverse portfolio of assets and a strong track record of success in the industry.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

7 Patents

#153 in Calgary

#2,028 in Canada

Calgary, Canada

Canadian Oil Sands Investments, Inc.