John W. Ahern

City:

Saint Paul, Minnesota

Country:

United States

Published Applications:

Last publication date:

2014-07-10

Top Assignees for applications by John W. Ahern

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

John W. Ahern from Saint Paul, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Fluid-controlled electronic games and measurement devices

Device including an accelerometer in a watertight container for sensing a urine stream

Fluid-Controlled Electronic Games and Measurement Devices

InventorID:

828343 ⎘