Philip James Daum

City:

Calgary

Country:

Canada

Published Applications:

Last publication date:

2023-03-09

Top Assignees for applications by Philip James Daum

The entities that hold a legal rights for patent applications filed by inventor Daum Philip James:

Philip James Daum from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

Method of selectively interrupting a passive cathodic protection unit from a metallic structure

Cathodic protection monitoring system

InventorID:

5238000 ⎘