Assignee
- Aec Oil Sands
- Aec Oil Sands Limited Partnership
- Athabasca Oil Sands Investment
- Canadian Occidental Petroleum
- Canadian Oil Sands Investments
- Gulf Canada Resources Limited
- Imperial Oil Resources
- Mocal Energy Limited
- Murphy Oil Company
- Petro-Canada
Inventors
- Robert N. Tipman (4 patents)
- Yi LONG (5 patents)
- William Edward Shelfantook (2 patents)