Theodore Lee Cottrell

City:

Keller, Texas

Country:

United States

Published Applications:

Last publication date:

2019-04-25

Top Assignees for applications by Theodore Lee Cottrell

The entities that hold a legal rights for patent applications filed by inventor Cottrell Theodore Lee:

Pioneer Natural Resources USA, Inc. 1 Irving, TX United States

Recent patent applications by Cottrell Theodore Lee

Theodore Lee Cottrell from Keller, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-04-25

US20190120013A1

Fixed constructions

DIFFERENTIAL SAFETY VALVE

#2 | 2015-07-23

US20150204162A1

Fixed constructions

Differential safety valve

InventorID:

1232924 ⎘