Derick Douglas Schaefer

City:

Dallas, Texas

Country:

United States

Published Applications:

Last publication date:

2017-03-30

Recent patent applications by Schaefer Derick Douglas

Derick Douglas Schaefer from Dallas, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-03-30

US20170093843A1

Electricity

CERTIFYING A WEBSITE

InventorID:

1840534 ⎘