John E. Calloway

City:

Houston, Texas

Country:

United States

Published Applications:

Last publication date:

2006-09-14

Top Assignees for applications by John E. Calloway

The entities that hold a legal rights for patent applications filed by inventor Calloway John E.:

John E. Calloway from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and apparatus for locking a computer device

Controlling access to ports of an electronic device

InventorID:

4698669 ⎘