John Fraser

City:

Dundee

Country:

United Kingdom

Published Applications:

Last publication date:

2016-09-01

Top Assignees for applications by John Fraser

The entities that hold a legal rights for patent applications filed by inventor Fraser John:

John Fraser from Dundee, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

Support device for use in a wellbore and a method for deploying a barrier in a wellbore

InventorID:

1637295 ⎘