Christopher David Down

City:

Lowestoft

Country:

United Kingdom

Published Applications:

Last publication date:

2009-01-22

Top Assignees for applications by Christopher David Down

The entities that hold a legal rights for patent applications filed by inventor Down Christopher David:

PILOT DRILLING CONTROL LIMITED 1 Lowestoft, United Kingdom

Recent patent applications by Down Christopher David

Christopher David Down from Lowestoft, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-01-22

US20090020337A1

Fixed constructions

Downhole drilling tool

#2 | 2006-07-13

US20060151216A1

Fixed constructions

Downhole drilling tool

InventorID:

3860015 ⎘