Importance

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Abstract

A device including a lid body including a connection end, a top end having an opening therein, a pouring spout body encompassing the opening, and, a stem body including an internal housing configured to hold an ion exchange resin-filed cartridge therein, a cap region, collar, a beverage conduit, and a stem body air tube. The cap region configured to couple to the connection end of the lid body to thereby form a first liquid-tight seal coupling between the connection end of the lid body and a top end of the ion exchange resin-filed cartridge, and, form a second a liquid-tight seal coupling between a base region of the internal housing and a bottom end of the ion exchange resin-filed cartridge. First and second collar wall portions sized to fit inside a mouth of a beverage container and to be located outside of the mouth. The beverage conduit spans the collar with a first and second openings to the base region and an interior of the beverage container. The stem body air tube extends through the collar with proximal and distal openings to an air vent hole located in the second portion of the collar wall and to the interior of the beverage container.

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First Claim