Philip Wayne Livanec

City:

Dayton, Texas

Country:

United States

Published Applications:

Last publication date:

2020-07-09

Top Assignees for applications by Philip Wayne Livanec

The entities that hold a legal rights for patent applications filed by inventor Livanec Philip Wayne:

HALLIBURTON ENERGY SERVICES, INC. 3 Houston, TX United States

Recent patent applications by Livanec Philip Wayne

Philip Wayne Livanec from Dayton, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-07-09

US20200216739A1

Chemistry; metallurgy

Additive to enhance sag stability of drilling fluid

#2 | 2019-01-24

US20190023964A1

Chemistry; metallurgy

Additive to enhance sag stability of drilling fluid

#3 | 2017-08-03

US20170218251A1

Chemistry; metallurgy

Polyvinyl alcohol-based shale inhibitor

InventorID:

1945841 ⎘