Brian Dewald

City:

Calgary

Country:

Canada

Published Applications:

Last publication date:

2017-05-04

Top Assignees for applications by Brian Dewald

The entities that hold a legal rights for patent applications filed by inventor Dewald Brian:

Brian Dewald from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

CEMENT PLUG DETECTION SYSTEM AND METHOD

Interlock system and method for drilling rig

Top drive movement measurements system and method

Tubular stress measurement system and method

InventorID:

1205161 ⎘