Michael P Roth

US Patent:

8030377, Oct 4, 2011

Filed:

Feb 27, 2009

Appl. No.:

12/394448

Inventors:

Ashish Dubey - Grayslake IL, US
Cesar Chan - Vernon Hills IL, US
Kumar Natesaiyer - Grayslake IL, US
Bartley P. Durst - Clinton MS, US
Pamela G. Kinnebrew - Vicksburg MS, US
Toney K. Cummins - Vicksburg MS, US
Nicholas Boone - Vicksburg MS, US
William F. Heard - Clinton MS, US
Michael J. Roth - Raymond MS, US
Thomas Slawson - Vicksburg MS, US

Assignee:

United States Gypsum Company - Chicago IL

International Classification:

C04B 24/26

US Classification:

524 5

Abstract:

A self-leveling cementitious mixture with excellent flow properties and which hardens with a controlled rate of strength development to an ultra-high compressive strength composite composition for use in making articles such as cementitious armor panel with ballistic and blast resistant properties including: a continuous phase resulting from the curing of an aqueous mixture, in the absence of silica flour, of inorganic cement binder, inorganic mineral filler having a particle size of about 150-450 microns, pozzolanic mineral filler, polycarboxylate based self-leveling agent and water. The cementitious mixture may include alkanolamine, such as triethanolamine, and acid or acid salt, such as tartaric acid. The cementitious composition may be reinforced with reinforcing fibers, e. g. glass fibers, in an amount of about 0. 5-6.

US Patent:

8061257, Nov 22, 2011

Filed:

Feb 27, 2009

Appl. No.:

12/394564

Inventors:

Timothy D. Tonyan - Wheaton IL, US
William A. Frank - Lake Villa IL, US
Ashish Dubey - Grayslake IL, US
Kumar Natesaiyer - Grayslake IL, US
Bartley P. Durst - Clinton MS, US
Pamela G. Kinnebrew - Vicksburg MS, US
Toney K. Cummins - Vicksburg MS, US
Nicholas Boone - Vicksburg MS, US
William F. Heard - Clinton MS, US
Michael J. Roth - Raymond MS, US
Thomas Slawson - Vicksburg MS, US
James L. Davis - Vicksburg MS, US
Ryan Stinson - Vicksburg MS, US
Carol F. Johnson - Vicksburg MS, US

Assignee:

United States Gypsum Company - Chicago IL

International Classification:

F41H 5/02

US Classification:

89 3602, 89901, 89903, 89920, 428911, 109 495

Abstract:

A cementitious armor panel assembly including cementitious armor panel with ballistic and blast resistant properties attached to a frame structure to produce a protective structure. The cementitious armor panels have a continuous phase resulting from the curing of an aqueous mixture of an inorganic cement binder, an inorganic mineral filler having a particle size of about 150-450 microns, a pozzolanic mineral filler, a polycarboxylate based superplasticizer self-leveling agent, and water. The mixture may also contain alkanolamine, and acid or acid salt. Prior to curing, the continuous phase is reinforced with fiber uniformly distributed in the continuous phase before it is cured to form the panel. The panel may be reinforced with a skin attached to at least one surface of the panel.

US Patent:

8062741, Nov 22, 2011

Filed:

Feb 27, 2009

Appl. No.:

12/394396

Inventors:

Timothy D. Tonyan - Wheaton IL, US
William A. Frank - Lake Villa IL, US
Ashish Dubey - Grayslake IL, US
Cesar Chan - Vernon Hills IL, US
Bartley P. Durst - Clinton MS, US
Pamela G. Kinnebrew - Vicksburg MS, US
Toney K. Cummins - Vicksburg MS, US
Nicholas Boone - Vicksburg MS, US
William F. Heard - Clinton MS, US
Michael J. Roth - Raymond MS, US
James L. Davis - Vicksburg MS, US

Assignee:

U.S. Gypsum Company - Chicago IL

International Classification:

B32B 13/02

US Classification:

4282947, 428703

Abstract:

A cementitious panel with ballistic and blast resistant properties having a core layer of ultra-high compressive strength composite and at least one skin layer. The panels can also be used in walls, ceiling and flooring panels which require high compressive strength for resistance to earthquakes and surfaces resistant to surface abuse such as in prison and other institutions. The panel core layer has a continuous cementitious phase resulting from the curing of an aqueous mixture, in the absence of silica flour, of inorganic cement binder, inorganic mineral filler having a particle size of about 150-450 microns, a pozzolanic mineral filler, polycarboxylate based superplasticizer, alkanolamine and acid or alkali metal acid salt; and water. The mixture may be uniformly reinforced with fiber added before curing. The cementitious core layer is then reinforced with the skin, such as fiber reinforced polymer, attached to at least one panel surface.

US Patent:

20040173547, Sep 9, 2004

Filed:

Mar 6, 2003

Appl. No.:

10/383286

Inventors:

Michael Roth - East Stroudsburg PA, US

International Classification:

A47F007/00

US Classification:

211/070600, 248/309100

Abstract:

The summary of the invention is to create a device so the pneumatic tool would not fall to the ground below and damage itself, someone or something. The point of attachment is unique in that it firmly bolts to the pneumatic gun. The shape of the invention's mouth allows the weight of the pneumatic gun to hold the gun in place, albeit on a wall, a ladder, a scaffolding or rafter.

US Patent:

D3136060, Jan 8, 1991

Filed:

Jan 11, 1988

Appl. No.:

7/142775

Inventors:

Michael J. Roth - Vernon Hills IL

Assignee:

Abbott Laboratories - Abbott Park IL

US Classification:

D26 2

US Patent:

20170073175, Mar 16, 2017

Filed:

Nov 15, 2016

Appl. No.:

15/351960

Inventors:

- Mason OH, US
John Simons - St. Louis MO, US
Michael L. Girtman - O'Fallon MO, US
Michael J. Roth - Fenton MO, US

International Classification:

B65G 61/00
B25J 15/06
B25J 9/16
B25J 9/00

Abstract:

Robotic carton unloader has right and left lower arms of robotic arm assembly that are pivotally attached at lower end respectively to mobile body on opposing lateral sides of conveyor system passing there between. Upper arm assembly has rear end pivotally attached at upper end respectively of right and left lower arms to pivotally rotate about upper arm axis perpendicular to longitudinal axis of conveyor system and parallel to lower arm axis. Manipulator head attached to front end of upper arm assembly engages carton/s from carton pile resting on floor for movement to conveyor system. Upper arm axis is maintained at a height that enables carton/s to be conveyed by conveyor system without being impeded by robotic arm assembly as soon as manipulator head is clear. Lift attached between mobile body and front portion of conveyor system reduces spacing underneath carton/s during movement from carton pile to conveyor system.