Gerald Heisig

City:

Braunscheweig

Country:

Germany

Published Applications:

Last publication date:

2007-03-29

Top Assignees for applications by Gerald Heisig

The entities that hold a legal rights for patent applications filed by inventor Heisig Gerald:

BAKER HUGHES INCORPORATED 1 Houston, TX United States

Recent patent applications by Heisig Gerald

Gerald Heisig from Braunscheweig, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-03-29

US20070068704A1

Fixed constructions

Active bottomhole pressure control with liner drilling and completion systems

InventorID:

4381617 ⎘