Jonathan J . Elphick

City:

Cambridge

Country:

Great Britain (UK)

Published Applications:

Last publication date:

2008-08-14

Top Assignees for applications by Jonathan J . Elphick

The entities that hold a legal rights for patent applications filed by inventor Elphick Jonathan J .:

SCHLUMBERGER TECHNOLOGY CORPORATION 1 Sugar land, TX United States

Recent patent applications by Elphick Jonathan J .

Jonathan J . Elphick from Cambridge, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-08-14

US20080190622A1

Fixed constructions

Downhole production and injection pump system

InventorID:

4229888 ⎘