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For the Inventor, By the Inventor

CA

Texaco Canada Resources, Ltd.

USPTO Granted Patents = 12

Forward Citations = 189

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12 inventors (with patents filed for the assignee):

goldMedal Declan B Livesey (4 out of 4 patents)

silverMedal Petre Toma (3 out of 3 patents)

bronzeMedal George P Kokolis (3 out of 4 patents)

4.  Kevin P McCoy (3 out of 3 patents)

5.  David R McCoy (2 out of 44 patents)

6.  Rene F Bialek (2 out of 4 patents)

7.  Kitchener B Young (2 out of 4 patents)

8.  Alexander S McKay (1 out of 3 patents)

9.  Philip Harris (1 out of 2 patents)

10.  George D Klein (1 out of 1 patent)

11.  Roy M Coates (1 out of 1 patent)

12.  David A Redford (1 out of 1 patent)


12 patents:

1. 4884635 - Enhanced oil recovery with a mixture of water and aromatic hydrocarbons (1989-12-05),
2. 4838350 - Gravity stable surfactant flooding in gas depleted reservoirs (1989-06-13),
3. 4834179 - Solvent flooding with a horizontal injection well in gas flooded (1989-05-30),
4. 4794987 - Solvent flooding with a horizontal injection well and drive fluid in gas (1989-01-03),
5. 4640359 - Bitumen production through a horizontal well (1987-02-03),
6. 4582593 - Method for treating tar sands emulsion and apparatus therefor (1986-04-15),
7. 4532994 - Well with sand control and stimulant deflector (1985-08-06),
8. 4498958 - Apparatus for treating tar sands emulsion (1985-02-12),
9. 4478278 - Spacer for deep wells (1984-10-23),
10. 4434054 - Filter for separating discrete solid elements from a fluid stream (1984-02-28),
11. 4384951 - Demulsification of bitumen emulsions using polyureas (1983-05-24),
12. 4382852 - Demulsification of bitumen emulsions using cationic polymers (1983-05-10),
Company Overview
Texaco Canada Resources, Ltd. is a prominent player in the energy sector, specializing in the exploration and production of oil and natural gas resources. The company is engaged in various aspects of energy development, focusing on sustainable practices and innovative technologies to enhance resource extraction and management. With a strong presence in Canada, Texaco Canada Resources is committed to contributing to the energy landscape while prioritizing environmental stewardship and community engagement.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

12 Patents

#97 in

#1,266 in Canada

#48,209 in the World

CA
CA

Texaco Canada Resources, Ltd.

Forward Citations = 189

12 inventors:

goldMedal Declan B Livesey (4 out of 4 patents)

silverMedal Petre Toma (3 out of 3 patents)

bronzeMedal George P Kokolis (3 out of 4 patents)

4.  Kevin P McCoy (3 out of 3 patents)

5.  David R McCoy (2 out of 44 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Texaco Canada Resources, Ltd.. Retrieved from https://idiyas.com/company/texaco-canada-resources

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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