David LEVIE

City:

Kastanienbaum

Country:

Switzerland

Published Applications:

Last publication date:

2019-06-06

Top Assignees for applications by David LEVIE

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

HALLIBURTON ENERGY SERVICES, INC. 9 Houston, TX United States
Halliburton Energy Services, Inc. 2 Duncan, OK United States

Recent patent applications by LEVIE David

David LEVIE from Kastanienbaum, CH has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-06-06

US20190169943A1

Fixed constructions

Composite bow centralizer

#2 | 2017-02-02

US20170030150A1

Fixed constructions

Composite bow centralizer

#3 | 2014-11-27

US20140345853A1

Fixed constructions

Composite bow centralizer

#4 | 2014-11-20

US20140338893A1

Fixed constructions

Composite bow centralizer

#5 | 2013-09-12

US20130233568A1

Fixed constructions

Composite centralizer with expandable elements

#6 | 2013-05-09

US20130112410A1

Fixed constructions

Subsurface release cementing plug

#7 | 2013-03-21

US20130068483A1

Fixed constructions

Composite limit collar

#8 | 2012-07-26

US20120186828A1

Fixed constructions

Composite bow centralizer

#9 | 2012-07-26

US20120186808A1

Fixed constructions

Composite bow centralizer

InventorID:

146538 ⎘