Darren Loo

City:

Pittsburgh, Pennsylvania

Country:

United States

Published Applications:

Last publication date:

2021-08-19

Top Assignees for applications by Darren Loo

The entities that hold a legal rights for patent applications filed by inventor Loo Darren:

Darren Loo from Pittsburgh, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Spraying apparatus for applying friction modifying material to railroad rail

InventorID:

5164939 ⎘