Roy Van Hal

City:

Shienveld

Country:

Netherlands

Published Applications:

Last publication date:

2007-08-07

Top Assignees for applications by Roy Van Hal

The entities that hold a legal rights for patent applications filed by inventor Hal Roy Van:

Roy Van Hal from Shienveld, NL has applied for patents for these inventions. The list has both pending applications and granted patents:

Ionic liquids

Halogen-free ionic liquids

InventorID:

4816867 ⎘