Mark A Posner

56518870, Jul 29, 1997

Jul 28, 1995

8/508752

Mark A. Posner - Los Angeles CA
Al McQueen - Los Angeles CA

Iraco Filtration Systems, Inc. - Inglewood CA

B01D 2108

210232

A filtration system having an in-line filter cartridge with the inlet at one end of the filter cartridge and the outlet at the opposite end of the cartridge. The filter cartridge is connected to the cartridge mounting on the fluid conduits via quick-disconnect couplers with built-in automatic water shutoff capability which enables the filter cartridge to be installed and removed in a horizontal movement. A recirculating bypass is provided in the system which includes a pair of bypass branch lines to recirculate the fluid and prevent trapped stagnant water in the bypass lines. In a shown preferred usage, the filtration system utilizes a filtration cartridge and mount to allow filter cartridges to be easily mounted upon and removed from automatic beverage dispensers.

53425189, Aug 30, 1994

Jun 25, 1993

8/082679

Mark A. Posner - Los Angeles CA
Al McQueen - Los Angeles CA

Iraco Filtration Systems, Inc. - Santa Monica CA

B01D 3502

210232

A filtration system having an in-line filter cartridge with the inlet at one end of the filter cartridge and the outlet at the opposite end of the cartridge. The filter cartridge is connected to the cartridge mounting on the fluid conduits via quick-disconnect couplers with built-in automatic water shutoff capability which enables the filter cartridge to be installed and removed in a horizontal movement. A recirculating bypass is provided in the system which includes a pair of bypass branch lines to recirculate the fluid and prevent trapped stagnant water in the bypass lines. In a shown preferred usage, the filtration system utilizes a filtration cartridge and mount to allow filter cartridges to be easily mounted upon and removed from automatic beverage dispensers.

51085984, Apr 28, 1992

Apr 19, 1991

7/687979

Mark A. Posner - Culver City CA

Ultra Flow, Inc. - Inglewood CA

B01D 2710

210232

A filtration system having an in-line filter cartidge with the inlet at one end of the filter cartridge ans the outlet at the opposite end of the cartridge. The filter cartridge is connected to the cartridge mounting on the fluid conduits via quick-disconnect couplers with built-in automatic water shutoff capability which enables the filter cartridge to be installed and removed in a horizontal movement. A recirculating bypass is provided in the system which includes a pair of bypass branch lines to recirculate the fluid and prevent trapped stagnant water in the bypass lines.

50929992, Mar 3, 1992

Feb 14, 1990

7/480025

Gabriel Valenzuela - Inglewood CA
Michael S. Diamond - Inglewood CA
Mark A. Posner - Inglewood CA
Cleo D. Mathis - South El Monte CA

Ultra Flo, Inc. - Inglewood CA

B01D 7102
B01D 7126
B01D 7130

21032172

Filtering apparatus provided for separating contaminants from a fluid flow includes a hollow housing having an inlet and an outlet therein adapted to permit the flow of fluid therethrough, and a hollow, generally concave shaped, porous, self-supporting filtering membrane having an opening into the interior thereof at its base end. The filter membrane is secured in the housing intermediate the inlet and outlet, so that the fluid flow enters the interior portion of the filtering membrane through the opening at its base end and exits therefrom through the porous filtering membrane to the outlet.