Frederick S. Marshall

City:

Arlington, Texas

Country:

United States

Published Applications:

Last publication date:

2019-06-06

Patent Grants:

Last grant date:

2020-07-07

Top Inventors for applications by Frederick S. Marshall

These are the the leading inventors for applications assigned to Frederick S. Marshall:

Frederick S. Marshall 3 Arlington, TX United States
Benjamin S. Marshall 1 Arlington, TX United States

Recent patent applications by Frederick S. Marshall

Frederick S. Marshall based in Arlington, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2019-06-06 ✅ Patent 10,704,252 granted on 2020-07-07

US20190169834A1

Fixed constructions

Method for lifting and supporting a new slab foundation with hydraulic jacks

#2 | 2019-05-09 ✅ Patent 10,557,246 granted on 2020-02-11

US20190136480A1

Fixed constructions

Roller forms for temporarily supporting a new slab foundation

#3 | 2019-05-02 ✅ Patent 10,450,715 granted on 2019-10-22

US20190127944A1

Fixed constructions

Powered lifting station for and method for lifting a slab foundation

Also check out Frederick S. Marshall's (Arlington, United States) applicant profile with 7 patent applications submitted.

AssigneeID:

563002 ⎘