Sheldon Dean McCullough

City:

Delta

Country:

Canada

Published Applications:

Last publication date:

2005-07-05

Top Assignees for applications by Sheldon Dean McCullough

The entities that hold a legal rights for patent applications filed by inventor McCullough Sheldon Dean:

VTech Communications, Ltd. 1 Tai Po, Hong Kong

Recent patent applications by McCullough Sheldon Dean

Sheldon Dean McCullough from Delta, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2005-07-05

US9628147

Method and apparatus for telephone call fraud detection and prevention

InventorID:

7497846 ⎘