David P Farrell

US Patent:

8627601, Jan 14, 2014

Filed:

Dec 21, 2011

Appl. No.:

13/332958

Inventors:

David P. Farrell - Malvern PA, US

Assignee:

Veritas Medical Solutions LLC - Malvern PA

International Classification:

E06B 3/34

US Classification:

49 41, 49 40

Abstract:

A rotating entrance assembly is provided, the rotating entrance assembly including a rotating base, a motor in driving connection with the rotating base, and first and second shielding components that are arranged on the rotating base. A passageway is defined between the first and second shielding components.

US Patent:

20070083381, Apr 12, 2007

Filed:

Oct 12, 2005

Appl. No.:

11/248811

Inventors:

David Farrell - Boca Raton FL, US
Josh Applebaum - Boca Raton FL, US
Derek Assaf - Boca Raton FL, US

International Classification:

G06Q 99/00
G06Q 20/00

US Classification:

705001000, 705016000

Abstract:

A central information processing system and method that issues receipts or tickets that can be securely validated at points of redemption. The method and system couple a client system with a server system and also couple at least one Radio Frequency IDentification (RFID) reader to the client system. The method and system read at least one identifier from a sheet with a RFID tag embedded therein with the RFID reader. The method and system also send the at least one identifier from the client system to the server system and receive from the server system at least one receipt image for printing on the paper with the RFID tag embedded therein. The method and system also print, at the client system, a receipt containing ticket information received from the server system. The server system further accepts at least one identifier that was read from a Radio Frequency Identification tag that was read from a sheet at the client system, records the at least one identifier, sends to the client system, in response to the accepting, at least one receipt image. Validation of the receipt or ticket includes reading, at a point of delivery, the at least one identifier from the Radio Frequency Identification tag and providing, in response to reading the at least one identifier, at least one of a good and a service.

US Patent:

20110146191, Jun 23, 2011

Filed:

Aug 24, 2009

Appl. No.:

13/060157

Inventors:

David P. Farrell - Malvern PA, US

Assignee:

Veritas Medical Solutions, LLC - Malvern PA

International Classification:

E04B 1/16
E04B 1/02

US Classification:

52604

Abstract:

The present invention is directed to interlocking building block with continuously curved surface profiles suitable for general wall construction, and, when using desireably dense materials, particularly suitable for constructing walls capable of significantly blocking electromagnetic radiation, such as photon, gamma, and neutron radiation.

US Patent:

20130082196, Apr 4, 2013

Filed:

Nov 16, 2012

Appl. No.:

13/678841

Inventors:

Veritas Medical Solutions LLC - Malvern PA, US
David P. Farrell - Gilbertsville PA, US

Assignee:

Veritas Medical Solutions LLC - Malvern PA

International Classification:

G21F 7/00

US Classification:

2504961, 2505061

Abstract:

A layered barrier for a compact particle facility is provided; the layered barrier includes a first layer formed from first shielding elements and a second layer formed from second shielding elements. The first and second shielding elements are modular and have different shielding characteristics from one another.

US Patent:

20160024784, Jan 28, 2016

Filed:

Aug 24, 2015

Appl. No.:

14/833696

Inventors:

- Harleysville PA, US
David P. FARRELL - Malvern PA, US

Assignee:

Veritas Medical Solutions, LLC - Harleysville PA

International Classification:

E04B 1/92
E04B 1/04
E04C 1/39

Abstract:

A radiation shielding block for constructing structural walls having flat opposed front and rear surfaces defining a thickness of the block, continuously curved, sinusoidal opposed left and right surfaces and top and bottom surfaces. The continuously curved, sinusoidal surfaces have a regular repeating wavelength pattern having a wave direction that is perpendicular to the flat front and rear surfaces, and a length that is two complete wavelengths of a sinusoidal wave. A plurality of the radiation shielding blocks are stackable in a staggered wythe construction having a plurality of wythes and at least one successive course of blocks set atop a previous course of blocks such that the continuously curved, sinusoidal surfaces of the successive course of blocks engage complementary continuously curved, sinusoidal surfaces of the previous course of blocks, and the successive course of blocks is offset by one wavelength from the previous course in a front-rear direction.