SAGD-OC

Trademark usage description

an enhanced thermal solvent application utilizing the injection of carbon dioxide and steam generated by a high pressure, oxygen fueled combustor base Read More

Classification Information

Class [040]
Treatment of materials

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

1497385

Mark Type

Trademark

Legal History

Action Taken	Status
Submitted for opposition 6 on 6^th Dec 2011	Abandoned - Section 36
Submitted for opposition 14 on 13^th Sept 2011	Default Notice Sent
Submitted for opposition 20 on 24^th Feb 2011	Examiner's First Report
Submitted for opposition 22 on 1^st Feb 2011	Search Recorded
Submitted for opposition 31 on 1^st Oct 2010	Formalized
Submitted for opposition 1 on 28^th Sept 2010	Created
Submitted for opposition 30 on 27^th Sept 2010	Filed