Stephen J. Hekelaar

City:

Spring, Texas

Country:

United States

Published Applications:

Last publication date:

2019-04-11

Top Assignees for applications by Stephen J. Hekelaar

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

Stephen J. Hekelaar from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:

SINGLE-TRIP CASING CUTTING AND BRIDGE PLUG SETTING

Single-trip casing cutting and bridge plug setting

Multi-stage flow device

InventorID:

1255315 ⎘