Darrell E. Heard

City:

Washington, District of Columbia

Country:

United States

Published Applications:

Last publication date:

2012-08-09

Top Assignees for applications by Darrell E. Heard

The entities that hold a legal rights for patent applications filed by inventor Heard Darrell E.:

Dallell Eugene Heard 1 Washington, DC United States

Recent patent applications by Heard Darrell E.

Darrell E. Heard from Washington, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-08-09

US20120199111A1

Fixed constructions

Hot water snow removal system

InventorID:

3230401 ⎘