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USPTO Data Jan 1 1976 - Oct 13 2026
8 Patents
#138 in Calgary
#1,878 in Canada
Aec Oil Sands, L.p.
Forward Citations = 208
22 inventors:
Aec Oil Sands, L.p.
% Expired Patents = 12.5
CIPO Patents = 5
Forward Citations = 208
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22 inventors (with patents filed for the assignee):
Waldemar Maciejewski (4 out of 6 patents)
Barry Bara (3 out of 12 patents)
George Cymerman (3 out of 9 patents)
4. Jim McTurk (2 out of 5 patents)
5. Wayne Brown (2 out of 2 patents)
6. Derrick Kershaw (2 out of 4 patents)
7. Daniel D Joseph (1 out of 12 patents)
8. Ken N Sury (1 out of 12 patents)
9. Samson Ng (1 out of 3 patents)
10. Michael Lipsett (1 out of 1 patent)
11. Edward W Chan (1 out of 3 patents)
12. Fran King (1 out of 1 patent)
13. Michelle Portwood (1 out of 1 patent)
14. Sukhamoy Sarkar (1 out of 1 patent)
15. Rodney Denton (1 out of 1 patent)
8 patents:
Company Overview
Aec Oil Sands, L.p. is a leading Canadian oil sands producing company with operations in Alberta. The company specializes in developing and producing bitumen from oil sands using innovative technologies. Aec Oil Sands, L.p. is committed to sustainable and responsible energy development.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Aec Oil Sands, L.p.. Retrieved from https://idiyas.com/company/aec-oil-sands
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]
5 patents (CIPO):
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]
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]