David J. Callaghan

City:

Boston, Minnesota

Country:

United States

Published Applications:

Last publication date:

2018-04-05

Top Assignees for applications by David J. Callaghan

The entities that hold a legal rights for patent applications filed by inventor Callaghan David J.:

David J. Callaghan from Boston, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Patent foramen ovale (PFO) closure device with linearly elongating petals

InventorID:

2155611 ⎘