John Callahan

City:

Springfield, Virginia

Country:

United States

Published Applications:

Last publication date:

2006-02-14

Top Assignees for applications by John Callahan

The entities that hold a legal rights for patent applications filed by inventor Callahan John:

John Callahan from Springfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Deposition of thin films using an infrared laser

InventorID:

7448620 ⎘