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Unistraw Patent Holdings Limited

Unistraw Patent Holdings Limited Patent applications
Patent application numberTitlePublished
20100159075DRINK FLAVOURING STRAW - The present invention relates to a receptacle which comprises a generally elongate tubular body, a plurality of pellets of a predetermined size and shape containing a predetermined measure of active ingredient and filtration means disposed at or adjacent each end of the tubular body to retain the pellets substantially within the body. The receptacle is sized to allow a carrier liquid to be drawn through it. The passage of the carrier liquid through the receptacle causes the pellets to progressively dissolve, thereby releasing the active ingredient into the beverage upon consumption.06-24-2010
20090041904DRINKING STRAW WITH INTEGRAL FILTERS - A drinking straw (02-12-2009