Mark William Birkhead

City:

San Diego, California

Country:

United States

Published Applications:

Last publication date:

2005-07-14

Recent patent applications by Birkhead Mark William

Mark William Birkhead from San Diego, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2005-07-14

US20050154621A1

Electricity

Voice enabled interactive travel information conversion system

#2 | 2005-04-28

US20050089150A1

Electricity

Voice enabled interactive drug and medical information system

InventorID:

4831412 ⎘