Black Diamond Energy, LLC Trademarks
BLACK DIAMOND ENERGY, LLC

BLACK DIAMOND ENERGY, LLC

Filed: July 11, 2003
Technical consulting services in the field of oil and gas exploration and production; geological prospecting, namely exploring…
Owned by: Black Diamond Energy, LLC
Serial Number: 76528942

BLACK DIAMOND ENERGY LLC

BLACK DIAMOND ENERGY LLC

Filed: July 23, 2001
Technical Consulting services in the field of oil and gas exploration and production; Geological prospecting, namely exploring…
Owned by: Black Diamond Energy, LLC
Serial Number: 78075226