DAVID J. HENDRICKSON

City:

POWELL BUTTE, Oregon

Country:

United States

Published Applications:

Last publication date:

2008-01-03

Top Assignees for applications by DAVID J. HENDRICKSON

The entities that hold a legal rights for patent applications filed by inventor HENDRICKSON DAVID J.:

ROOMSTER, INC. 1 PORTLAND, OR United States
Marger Johnson & McCollom, P.C. 1 Portland, OR United States

Recent patent applications by HENDRICKSON DAVID J.

DAVID J. HENDRICKSON from POWELL BUTTE, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-01-03

US20080005760A1

Electricity

Digital content delivery system transaction engine

#2 | 2007-09-18

US9823218

Digital content delivery system transaction engine

InventorID:

4089284 ⎘