Leonard John Kalfayan

City:

Cypress, Texas

Country:

United States

Published Applications:

Last publication date:

2009-04-09

Top Assignees for applications by Leonard John Kalfayan

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

BAKER HUGHES INCORPORATED 1 Houston, TX United States

Recent patent applications by Kalfayan Leonard John

Leonard John Kalfayan from Cypress, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-04-09

US20090093382A1

Chemistry; metallurgy

Methods for pre-emptively controlling undesirable water production from an oil or gas well

InventorID:

3920752 ⎘