Leon D. Ellison

City:

Huffman, Texas

Country:

United States

Published Applications:

Last publication date:

2009-07-30

Top Assignees for applications by Leon D. Ellison

The entities that hold a legal rights for patent applications filed by inventor Ellison Leon D.:

Leon D. Ellison from Huffman, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Drilling rigs with apparatus identification systems and methods

Shale shakers and screens with identification apparatuses

InventorID:

3993908 ⎘