Inventor profile of:

Matthew Robert Callahan

City:

Deerfield, Illinois

Country:

United States

Published Applications:

2

Last publication date:

2021-11-25

Top Assignees for applications by Matthew Robert Callahan

The entities that hold a legal rights for patent applications filed by inventor Callahan Matthew Robert:

Recent patent applications by Callahan Matthew Robert

Matthew Robert Callahan from Deerfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:

InventorID:

5250488 ⎘