Daniel J. O'Callaghan

City:

Reston, Virginia

Country:

United States

Published Applications:

Last publication date:

2006-08-03

Top Assignees for applications by Daniel J. O'Callaghan

The entities that hold a legal rights for patent applications filed by inventor O'Callaghan Daniel J.:

Verizon Services Corp. 2 Arlington, VA United States

Recent patent applications by O'Callaghan Daniel J.

Daniel J. O'Callaghan from Reston, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2006-08-03

US20060171521A1

Electricity

Intelligent access control system

#2 | 2006-01-31

US9523267

Intelligent access control system

InventorID:

4676722 ⎘