Inventor
STRAND CRAIG AARON
CA4 patents
Patents
4 patentsUS8968579B2Mar 3, 2015
System, apparatus and process for extraction of bitumen from oil sands
BJORNSON BRADFORD E7 citations81
US8225944B2Jul 24, 2012
System, apparatus and process for extraction of bitumen from oil sands
BJORNSON BRADFORD E6 citations81
US8096425B2Jan 17, 2012
System, apparatus and process for extraction of bitumen from oil sands
BJORNSON BRADFORD E8 citations81
US8800784B2Aug 12, 2014
System, apparatus and process for extraction of bitumen from oil sands
BJORNSON BRADFORD E0 citations49