David Callahan

City:

Newfoundland

Country:

Canada

Published Applications:

Last publication date:

2009-05-07

Top Assignees for applications by David Callahan

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

Island Laboratories, Inc. 1 St. George's, Newfoundland, Canada

Recent patent applications by Callahan David

David Callahan from Newfoundland, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-05-07

US20090117146A1

Human necessities

SYSTEM AND METHOD FOR PROMOTING HAIR GROWTH AND IMPROVING HAIR AND SCALP HEALTH

InventorID:

3939713 ⎘