Frederick D. Dean

City:

Chicago, Illinois

Country:

United States

Published Applications:

Last publication date:

2006-03-21

Top Assignees for applications by Frederick D. Dean

The entities that hold a legal rights for patent applications filed by inventor Dean Frederick D.:

Frederick D. Dean from Chicago, US has applied for patents for these inventions. The list has both pending applications and granted patents:

System and method for controlling telephone service using a wireless personal information device

System and method for advertising using data network telephone connections

System and method for accessing radio programs using a data network telephone in a network based telecommunication system

InventorID:

7441029 ⎘