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Inventor profile of:

John KELLER

City:

Humble, Texas

Country:

United States

Published Applications:

1

Last publication date:

2018-07-19

Top Assignees for applications by John KELLER

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

HALLIBURTON ENERGY SERVICES, INC. 1 Houston, TX United States

Recent patent applications by KELLER John

John KELLER from Humble, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-07-19

US20180202233A1

Fixed constructions

Hardfacing metal parts

InventorID:

2246219 ⎘