Mark Frederick

City:

Shoreview, Minnesota

Country:

United States

Published Applications:

Last publication date:

2011-11-24

Top Assignees for applications by Mark Frederick

The entities that hold a legal rights for patent applications filed by inventor Frederick Mark:

Mark Frederick from Shoreview, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Acoustic panels, apparatus and assemblies with airflow-resistive layers attached to sound incident surfaces

InventorID:

3479447 ⎘