Dale L Barnett

US Patent:

20110291537, Dec 1, 2011

Filed:

Apr 29, 2011

Appl. No.:

13/097190

Inventors:

Dale C. Barnett - Marietta OH, US
Robert W. Dotterer - Sardis OH, US
David N. Figel - Caldwell OH, US
Stephen C. Keiser - Vienna WV, US

Assignee:

CARON PRODUCTS AND SERVICES, INC. - Marietta OH

International Classification:

A47B 96/00

US Classification:

312326

Abstract:

A storage box for articles that includes a base defining a chamber therein and a door that engages the base and is movable between an open position where the chamber can be accessed and a closed position where access is prevented. A locking mechanism prevents unauthorized opening of the door. A securement assembly is provided on an interior wall of the base to retain articles in predetermined positions. The assembly includes a first member that is fixedly secured to the interior wall and one or more second members that are each releasably engageable with the first member. The second members include various types of article engaging mechanisms so as to retain different types of articles and are able to be moved on the first member to create different article storing configurations within the box.

US Patent:

20110315783, Dec 29, 2011

Filed:

Nov 8, 2010

Appl. No.:

12/941111

Inventors:

MILTON F. BAKER - VINCENT OH, US
DALE C. BARNETT - MARIETTA OH, US
ROBERT W. DOTTERER - SARDIS OH, US
DAVID N. FIGEL - CALDWELL OH, US
STEPHEN C. KEISER - VIENNA WV, US

Assignee:

CARON PRODUCTS AND SERVICES, INC. - MARIETTA OH

International Classification:

B01L 7/00
F24F 3/14

US Classification:

236 3, 236 4, 236 44 A

Abstract:

An insulated chamber having an interior chamber for storing items therein includes a phase change material to facilitate controlling the temperature of the interior chamber and the items. A heating device or cooling device may be used to melt or freeze the phase change material, which may be in various locations such as the walls of the chamber or packets which may serve as shelves and may be removable from the interior chamber with the items thereon. The packets may have recesses for receiving the items. The phase change material may be within capsules which may be within a liquid or a solid matrix. Controls may be provided to control humidity and carbon dioxide within the interior chamber.

US Patent:

50509438, Sep 24, 1991

Filed:

Apr 24, 1990

Appl. No.:

7/514848

Inventors:

Dale C. Barnett - Marietta OH

Assignee:

Forma Scientific, Inc. - Marietta OH

International Classification:

A47B 9500

US Classification:

312319

Abstract:

A biological safety cabinet vertical lift assist system employing one or more pneumatic springs operatively connected to the cabinet and sliding window to counterbalance the window's weight to provide a substantially constant brake force spring resulting in smoother and easier operation of the window.

US Patent:

D3871649, Dec 2, 1997

Filed:

Feb 7, 1996

Appl. No.:

D/050033

Inventors:

Dale C. Barnett - Marietta OH
Donald R. Lamond - Lynbrook NY

International Classification:

2401

US Classification:

D24163

US Patent:

20200277561, Sep 3, 2020

Filed:

May 19, 2020

Appl. No.:

16/877826

Inventors:

- Marietta OH, US
Dale C Barnett - Marietta OH, US
Robert W Dotterer - Sardis OH, US
David N Figel - Caldwell OH, US
Stephen Charles Keiser - Vienna WV, US

International Classification:

C12M 1/12
C12M 1/36
C12M 1/00
A61L 2/20

Abstract:

A method is provided for vaporized hydrogen peroxide cleaning of a chamber. The method includes altering a temperature of air in the chamber from an initial temperature to a sterilization temperature over a first time period. The method also includes injecting vaporized hydrogen peroxide into air in the chamber to alter a relative humidity of hydrogen peroxide vapor in the chamber to a sterilization level over the first time period. The method also includes maintaining the temperature at the sterilization temperature and the relative humidity at the sterilization level over a second time period. The method also includes reducing the relative humidity from the sterilization level to a safe level over a third time period. In one embodiment, the method is provided for vaporized hydrogen peroxide cleaning of an interior chamber of an incubation container. In other embodiments, the incubation chamber featured in the method is provided.

US Patent:

20180252466, Sep 6, 2018

Filed:

Mar 26, 2018

Appl. No.:

15/936049

Inventors:

- MARIETTA OH, US
DALE C. BARNETT - MARIETTA OH, US
ROBERT W. DOTTERER - SARDIS OH, US
DAVID N. FIGEL - CALDWELL OH, US
STEPHEN C. KEISER - VIENNA WV, US

International Classification:

F25D 31/00
C12M 1/00
B01L 1/02
F24F 5/00
B01L 7/00

Abstract:

An insulated chamber having an interior region for storing items therein includes a phase change material to facilitate controlling the temperature of the interior region and the items. A heating device or cooling device may be used to melt or freeze the phase change material. The phase change material (PCM) may be in various locations such as the walls of the chamber in the form of packets or in the form of containers that serve as shelves and may be removable from the interior region. The packets may have recesses for receiving the items. The phase change material may be within capsules that may be within a liquid or a solid matrix. Controls may be provided to control humidity, oxygen, and carbon dioxide within the interior chamber.

US Patent:

20180216833, Aug 2, 2018

Filed:

Jun 15, 2016

Appl. No.:

15/747020

Inventors:

- MARIETTA OH, US
DALE BARNETT - MARIETTA OH, US
ROBERT DOTTERER - SARDIS OH, US
DAVID FIGEL - CALDWELL OH, US
STEPHEN C. KEISER - VIENNA WV, US

International Classification:

F24C 15/34
F24C 7/08
F24C 15/04
F24C 15/02
C12M 1/00

Abstract:

A hinged door for gaining access to a chamber interior region for receiving a storage item therein. The hinged door comprising a frame, a transparent material pane within the frame, a smart glass material disposed proximate the material pane and controllable between a transparent and opaque condition responsive to an electric current supplied to the smart glass material, a phase change material within the frame, and a temperature controlling device proximate the phase change material.