Earl Grant, Sr.

City:

Chgo, Illinois

Country:

United States

Published Applications:

Last publication date:

2009-10-08

Patent Grants:

Last grant date:

2011-01-25

Top Inventors for applications by Earl Grant, Sr.

These are the the leading inventors for applications assigned to Earl Grant, Sr.:

Earl Grant, Sr. 1 Chcago, IL United States
Earl Grant, SR. 1 Chicago, IL United States

Recent patent applications by Earl Grant, Sr.

Earl Grant, Sr. based in Chgo, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2009-10-08 ✅ Patent 7,876,065 granted on 2011-01-25

US20090251098A1

Electricity

Method for extending the time a portable generator powered by a DC battery may operate by recharging the battery at the same time it is being used as a power source

AssigneeID:

435782 ⎘