William Shumway

City:

Spring, Texas

Country:

United States

Published Applications:

Last publication date:

2009-02-05

Top Assignees for applications by William Shumway

The entities that hold a legal rights for patent applications filed by inventor Shumway William:

William Shumway from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Inhibitive water-based drilling fluid system and method for drilling sands and other water-sensitive formations

InventorID:

3873722 ⎘