Rolf Emil Pensgaard

City:

Sandnes

Country:

Norway

Published Applications:

Last publication date:

2008-07-17

Top Assignees for applications by Rolf Emil Pensgaard

The entities that hold a legal rights for patent applications filed by inventor Pensgaard Rolf Emil:

SCHLUMBERGER TECHNOLOGY CORPORATION 1 Sugar land, TX United States

Recent patent applications by Pensgaard Rolf Emil

Rolf Emil Pensgaard from Sandnes, NO has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-07-17

US20080169099A1

Fixed constructions

Method for controlling the flow of fluid between a downhole formation and a base pipe

InventorID:

4214950 ⎘