Alberta
Canada
2
2008-04-17
2
2010-01-12
These are the the leading inventors for applications assigned to OSUM Oil Sands Corp.:
OSUM Oil Sands Corp. based in Alberta, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method of collecting hydrocarbons using a barrier tunnel
#2 | 2007-04-19 ✅ Patent 7,461,901 granted on 2008-12-09Method and means for processing oil sands while excavating
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