David Heard

City:

Potomac, Maryland

Country:

United States

Published Applications:

Last publication date:

2016-10-06

Top Assignees for applications by David Heard

The entities that hold a legal rights for patent applications filed by inventor Heard David:

David Heard from Potomac, US has applied for patents for these inventions. The list has both pending applications and granted patents:

System and method for correlating user call response to electronic messages

System and method for correlating user call response to electronic messages

System and method for correlating user call response to electronic messages

InventorID:

517255 ⎘