Nathaniel Heath Wagner

City:

Spring, Texas

Country:

United States

Published Applications:

Last publication date:

2005-03-24

Top Assignees for applications by Nathaniel Heath Wagner

The entities that hold a legal rights for patent applications filed by inventor Wagner Nathaniel Heath:

WEATHERFORD/LAMB, INC. 1 Houston, TX United States

Recent patent applications by Wagner Nathaniel Heath

Nathaniel Heath Wagner from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2005-03-24

US20050061519A1

Fixed constructions

Cement-through, tubing retrievable safety valve

InventorID:

4809760 ⎘