Ronald B. Collins

City:

Edmonton

Country:

Canada

Published Applications:

Last publication date:

2005-12-15

Top Assignees for applications by Ronald B. Collins

The entities that hold a legal rights for patent applications filed by inventor Collins Ronald B.:

Ronald B. Collins from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

Separable plug for use in a wellbore

Separable plug for use with a wellbore tool

Apparatus and methods for operating a tool in a wellbore

InventorID:

4954320 ⎘