David Wayne Cawthon

City:

Tomball, Texas

Country:

United States

Published Applications:

Last publication date:

2018-02-15

Top Assignees for applications by David Wayne Cawthon

The entities that hold a legal rights for patent applications filed by inventor Cawthon David Wayne:

HALLIBURTON ENERGY SERVICES, INC. 2 Houston, TX United States

Recent patent applications by Cawthon David Wayne

David Wayne Cawthon from Tomball, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-02-15

US20180045003A1

Fixed constructions

Hydraulic control of downhole tools

#2 | 2016-09-01

US20160251905A1

Fixed constructions

SEAL ASSEMBLY FOR WELLBORE TOOL

#3 | 2016-02-04

US20160032654A1

Fixed constructions

ENCAPSULATED EXPLOSIVES FOR DRILLING WELLBORES

InventorID:

1431742 ⎘