Liquid purification or separation – With means to add treating material
Reexamination Certificate
2004-12-21
2009-06-09
Savage, Matthew O (Department: 1797)
Liquid purification or separation
With means to add treating material
C250S435000
Reexamination Certificate
active
07544291
ABSTRACT:
A water purification system utilizing a plurality of ultraviolet light emitting diodes and associated method of use is disclosed. This includes an inlet, an ultraviolet radiation chamber, and an outlet, wherein the inlet is connected in fluid relationship to the ultraviolet radiation chamber and the outlet is connected in fluid relationship to the ultraviolet radiation chamber to allow water to flow between the inlet and the outlet through the ultraviolet radiation chamber, wherein the ultraviolet radiation chamber is positioned adjacent to a plurality of ultraviolet light emitting diodes. The plurality of ultraviolet light emitting diodes may be mounted on a flexible electrical circuit board and/or in the form of an array. Moreover, the ultraviolet radiation chamber can be a transparent tube with the plurality of ultraviolet light emitting diodes positioned on the outside of the transparent tube or positioned within the transparent jacket.
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Leydig , Voit & Mayer, Ltd.
Ranco Incorporated of Delaware
Savage Matthew O
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