Christopher J. Bernard

City:

Houston, Texas

Country:

United States

Published Applications:

Last publication date:

2015-09-24

Top Assignees for applications by Christopher J. Bernard

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

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

Recent patent applications by Bernard Christopher J.

Christopher J. Bernard from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-09-24

US20150267489A1

Fixed constructions

Pressure and flow control in drilling operations

#2 | 2012-11-15

US20120285744A1

Fixed constructions

Pressure and flow control in drilling operations

#3 | 2012-10-11

US20120255777A1

Fixed constructions

Wellbore pressure control with optimized pressure drilling

InventorID:

1296904 ⎘