Frederick David Gray

City:

Calgary

Country:

Canada

Published Applications:

Last publication date:

2016-08-25

Top Assignees for applications by Frederick David Gray

The entities that hold a legal rights for patent applications filed by inventor Gray Frederick David:

Veritas DGC Inc. 1 Houston, TX United States
Nexen Energy ULC 1 Calgary, Alberta, Canada

Recent patent applications by Gray Frederick David

Frederick David Gray from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2016-08-25

US20160245065A1

Fixed constructions

Methods, systems and devices for predicting reservoir properties

#2 | 2005-08-09

US10672045

Reservoir fracture characterization

InventorID:

1631346 ⎘