Robert J Grossman

US Patent:

20070190663, Aug 16, 2007

Filed:

Aug 14, 2006

Appl. No.:

11/504570

Inventors:

Ray Lee - New York NY, US
Georgeann McGunness - New York NY, US
Glyn Johnson - New York NY, US
Qun Chen - New Hyde Park NY, US
Robert Grossman - New York NY, US

International Classification:

G01N 24/00
A61B 5/05

US Classification:

436173000, 600410000

Abstract:

A system and method for performing parallel magnetic resonance imaging (“MRI”) with a polarizable or hyperpolarizable contrast agent are provided. The contrast agent may be provided in the form of a gas, a liquid, or a solid. The system may include a phased-array rigid coil with, e.g., a 24-channel phased-array for a receiver and a 2-channel large loop for a transmitter. The phased-array rigid coil can be connected to a low impedance preamplifier for decoupling the strong coupling between two adjacent coils in the phased-array rigid coil. The system and method may be used for enhancing the signal-to-noise ratio, and/or reducing the scan acquisition time of acquired images in a parallel MRI scan of a patient who is breathing a hyperpolarized gas.

US Patent:

20090139814, Jun 4, 2009

Filed:

Aug 25, 2008

Appl. No.:

12/197770

Inventors:

Robert Grossman - Brooklyn NY, US
Marvin Jemal - Brooklyn NY, US

International Classification:

A45C 5/14
A45C 3/00

US Classification:

190 18 A, 190108, 190109, 190115

Abstract:

A modular luggage system, including a core bag module and an additional bag module. The core module includes a housing, at least one internal compartment and a docking frame positioned on the surface of the housing. The additional bag module has its internal compartment and a rim located on the surface of the additional bag module. The rim of the additional bag module is engageable with the docking frame of the core bag module so as to removably secure the additional bag module on the core bag module.

US Patent:

52025233, Apr 13, 1993

Filed:

Jul 29, 1991

Appl. No.:

7/737393

Inventors:

Dennis L. Grossman - Great Neck NY
Robert S. Grossman - Great Neck NY

International Classification:

F41A 2900
B08B 312

US Classification:

42 95

Abstract:

An apparatus for the cleaning of firearms comprise a rack dimensioned to support a plurality of disassembled firearm elements within a tank. A cleaning fluid surrounds the firearm elements for the removal of ignition residue and other unwanted particles from the surfaces of the elements and placing the removed particles in suspension within the fluid. The fluid is agitated, such as by an ultrasonic source mounted to the tank, to enhance the contact between said cleaning fluid and said firearm elements. A pump provides for the flow of fluid within said tank, from the tank to an external filter, and from the filter back to the tank. The filter is adapted to remove the suspended particles from said solution and onto a replaceable filter media. The fluid can be heated to further improve cleaning performance.