Jeffrey S Booth

US Patent:

8189851, May 29, 2012

Filed:

Mar 6, 2009

Appl. No.:

12/399840

Inventors:

Jeffrey Davis Booth - Dunstable MA, US
Stefan Bokaemper - Boston MA, US

Assignee:

EMO Labs, Inc. - Waltham MA

International Classification:

H04R 1/00
H04R 1/20
H04R 7/00
H04R 25/00
H01L 41/00

US Classification:

381426, 181166, 181167, 310317, 310324, 381152, 381345, 381423, 381431

Abstract:

The present disclosure relates to a diaphragm that may be used with a mechanical-to-acoustical transducer. The diaphragm may include a layer of optically clear film, a damping layer and another layer of optically clear film. The damping layer may be an adhesive. The diaphragm may also comprise two optically clear films, optionally including a damping layer, wherein the films indicate a desired coefficient of linear thermal expansion in one or both of the machine and transverse directions.

US Patent:

20120138478, Jun 7, 2012

Filed:

Dec 2, 2011

Appl. No.:

13/310406

Inventors:

Carl David Lutz - Windham NH, US
Jeffrey D. Booth - Andover MA, US
Donald J. Boudreau - Tewksbury MA, US
Nicholas R. Lauder - Somerville MA, US

Assignee:

ELECTROLYTIC OZONE INC. - Wilmington MA

International Classification:

C25B 1/13
C25B 11/12
C25B 9/08

US Classification:

205626, 204252, 204263, 204294

Abstract:

An electrolytic cell includes at least one free-standing diamond electrode and a second electrode, which may also be a free-standing diamond, separated by a membrane. The electrolytic cell is capable of conducting sustained current flows at current densities of at least about 1 ampere per square centimeter. A method of operating an electrolytic cell having two diamond electrodes includes alternately reversing the polarity of the voltage across the electrodes.

US Patent:

20120186903, Jul 26, 2012

Filed:

Mar 30, 2012

Appl. No.:

13/435423

Inventors:

Jeffrey Davis BOOTH - Dunstable MA, US
Stefan BOKAEMPER - Boston MA, US

Assignee:

EMO LABS, INC. - Waltham MA

International Classification:

H04R 7/26

US Classification:

181166

Abstract:

The present disclosure relates to a diaphragm that may be used with a mechanical-to-acoustical transducer. The diaphragm may include a layer of optically clear film, a damping layer and another layer of optically clear film. The damping layer may be an adhesive. The diaphragm may also comprise two optically clear films, optionally including a damping layer, wherein the films indicate a desired coefficient of linear thermal expansion in one or both of the machine and transverse directions.

US Patent:

20130206604, Aug 15, 2013

Filed:

Aug 24, 2012

Appl. No.:

13/594578

Inventors:

Carl David Lutz - Windham NH, US
Jeffrey D. Booth - Andover MA, US
Donald J. Boudreau - Tewksbury MA, US
Nicholas R. Lauder - Somerville MA, US
Hossein Zarrin - Winchester MA, US
William Roster - Salem NH, US
Richard A. Federico - Reading MA, US

Assignee:

ELECTROLYTIC OZONE INC. - Wilmington MA

International Classification:

C02F 1/467

US Classification:

205337, 2042298

Abstract:

An apparatus has a tank with an interior for containing water, a nozzle for directing ozonated water out of the spray apparatus, and an electrolytic cell located between the nozzle and the tank. The electrolytic cell is configured to ozonate water as the water flows from the tank to the nozzle. The apparatus also includes a power source for providing electric potential to the electrolytic cell. The tank, nozzle, and electrolytic cell all are part of a single spray bottle or dispenser (e.g., like a soap dispenser).

US Patent:

20130206654, Aug 15, 2013

Filed:

Sep 7, 2012

Appl. No.:

13/607170

Inventors:

Carl David Lutz - Windham NH, US
Jeffrey D. Booth - Andover MA, US
Donald J. Boudreau - Tewksbury MA, US
Nicholas R. Lauder - Somerville MA, US
Hossein Zarrin - Winchester MA, US
William Roster - Salem NH, US
Richard A. Federico - Reading MA, US
Brian Arena - Melrose MA, US

Assignee:

ELECTROLYTIC OZONE INC. - Wilmington MA

International Classification:

C02F 1/467

US Classification:

210 88, 210192, 210 97, 210 85

Abstract:

An apparatus has a hub including a water inlet for receiving source water, a water outlet for discharging ozonated water, and an interface between the water inlet and the water outlet. The apparatus also has a cartridge including an electrolytic cell for ozonating the source water. The electrolytic cell has a cathode, an anode comprising diamond, and a membrane between the cathode and the anode. The electrolytic cell is configured to flow source water through both the cathode and the anode. The cartridge further includes at least one cartridge port for removably coupling with the interface on the hub. The at least one cartridge port and the interface are configured to flow source water from the hub into the electrolytic cell and to flow ozonated water from the electrolytic cell into the hub.

US Patent:

20170275191, Sep 28, 2017

Filed:

May 8, 2017

Appl. No.:

15/589062

Inventors:

- North Andover MA, US
Jeffrey D. Booth - Groton MA, US
Brian Arena - North Reading MA, US
Richard A. Federico - Reading MA, US

Assignee:

Electrolytic Ozone Inc - North Andover MA

International Classification:

C02F 1/467
C25B 1/13
C25B 9/00
C02F 1/461

Abstract:

An apparatus has a hub including a water inlet for receiving source water, a water outlet for discharging ozonated water, and an interface between the water inlet and the water outlet. The apparatus also has a cartridge including an electrolytic cell for ozonating the source water. The electrolytic cell has a cathode, an anode comprising diamond, and a membrane between the cathode and the anode. The electrolytic cell is configured to flow source water through both the cathode and the anode. The cartridge further includes at least one cartridge port for removably coupling with the interface on the hub. The at least one cartridge port and the interface are configured to flow source water from the hub into the electrolytic cell and to flow ozonated water from the electrolytic cell into the hub.