Blackfire Exploration Ltd.

City:

Calgary, Alberta

Country:

Canada

Published Applications:

Last publication date:

2006-09-07

Patent Grants:

Last grant date:

2008-03-18

Top Inventors for applications by Blackfire Exploration Ltd.

These are the the leading inventors for applications assigned to Blackfire Exploration Ltd.:

H. Craig Willis 1 Calgary, Canada
Bradley C. Willis 1 Calgary, Canada
W. Brent Willis 1 Calgary, Canada

Recent patent applications by Blackfire Exploration Ltd.

Blackfire Exploration Ltd. based in Calgary, Alberta, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2006-09-07 ✅ Patent 7,344,338 granted on 2008-03-18

US20060198705A1

Mechanical engineering

Pipeline ballast and method of use

AssigneeID:

403880 ⎘