Danielle V. Roberts

City:

Calgary

Country:

Canada

Published Applications:

Last publication date:

2010-01-21

Top Assignees for applications by Danielle V. Roberts

The entities that hold a legal rights for patent applications filed by inventor Roberts Danielle V.:

BAKER HUGHES INCORPORATED 5 Houston, TX United States

Recent patent applications by Roberts Danielle V.

Danielle V. Roberts from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2010-01-21

US20100012392A1

Performing operations; transporting

Shank structure for rotary drill bits

#2 | 2009-04-30

US20090107730A1

Fixed constructions

Drill bits and tools for subterranean drilling

#3 | 2008-04-10

US20080083568A1

Fixed constructions

Methods for applying wear-resistant material to exterior surfaces of earth-boring tools and resulting structures

#4 | 2008-03-20

US20080066970A1

Performing operations; transporting

Rotary drill bits

#5 | 2008-03-20

US20080066581A1

Performing operations; transporting

Methods of fabricating rotary drill bits

InventorID:

3736662 ⎘