Robert N. Rogers

City:

Katy, Texas

Country:

United States

Published Applications:

Last publication date:

2006-06-20

Top Assignees for applications by Robert N. Rogers

The entities that hold a legal rights for patent applications filed by inventor Rogers Robert N.:

Robert N. Rogers from Katy, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Non-orienting tubing hanger system with a flow cage

Tubing annulus valve

Tubing annulus valve

InventorID:

4887398 ⎘