REX E. DUHN

City:

BAKERSFIELD, California

Country:

United States

Published Applications:

Last publication date:

2013-03-21

Top Assignees for applications by REX E. DUHN

The entities that hold a legal rights for patent applications filed by inventor DUHN REX E.:

REX E. DUHN from BAKERSFIELD, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Wellhead isolation tool and wellhead assembly incorporating the same

Wellhead isolation tool

InventorID:

146477 ⎘