Forward Citations = 3

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2 inventors (with patents filed for the assignee):

Dean Norman Foote (2 out of 18 patents)

Scott Delbridge (2 out of 2 patents)

2 patents: Sort by Forward Citations

1. 8403290 - Wiper seal assembly (2013-03-26),

2. 8132777 - Blowout preventer having modified hydraulic operator (2012-03-13),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#151 in Edmonton

#6,024 in Canada

Edmonton, Canada

Alberta Petroleum Industries Ltd.

Forward Citations = 3

2 inventors:

Dean Norman Foote (2 out of 18 patents)

Scott Delbridge (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Alberta Petroleum Industries Ltd.. Retrieved from https://idiyas.com/company/alberta-petroleum-industries

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]