“Castles” Home Services Inc.

City:

Springfield, Illinois

Country:

United States

Published Applications:

Last publication date:

2006-02-21

Patent Grants:

Last grant date:

2006-02-21

Top Inventors for applications by “Castles” Home Services Inc.

These are the the leading inventors for applications assigned to “Castles” Home Services Inc.:

Zhou Xiaoxi 1 Beijing, China

Recent patent applications by “Castles” Home Services Inc.

“Castles” Home Services Inc. based in Springfield, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2006-02-21 ✅ Patent 7,001,157 granted on 2006-02-21

US10469070

Well pumping unit driven by linear motor

AssigneeID:

690839 ⎘