Title:
VENTED CLOSURES FOR CONTAINERS
Document Type and Number:
WIPO Patent Application WO2003101858
Kind Code:
A8
Abstract:
Disclosed are beverage containers (72) and closures (64) for beverage containers that are vented by a porous venting matrix (62, 66) in order to reduce negative pressure or vacuum that builds up inside the container when a beverage is being consumed therefrom. Also disclosed are closures with porous flow matrix (68, 78) which may provide chemical treatment of a liquid by a porous treatment matrix when the liquid is dispensed through the closure.
Inventors:
SMOLKO DANIEL D (US)
KEVORKIAN GREGORY (US)
KEVORKIAN GREGORY (US)
Application Number:
PCT/US2003/017427
Publication Date:
July 22, 2004
Filing Date:
June 03, 2003
Export Citation:
Assignee:
ADVANCED POROUS TECH LLC (US)
SMOLKO DANIEL D (US)
KEVORKIAN GREGORY (US)
SMOLKO DANIEL D (US)
KEVORKIAN GREGORY (US)
International Classes:
A61J9/00; A41D13/005; A47G19/22; A47G21/18; A61J1/14; A61J9/04; B65D1/32; B65D23/00; B65D47/06; B65D47/24; B65D47/26; B65D51/16; B65D81/18; F25D7/00; (IPC1-7): B65D51/16; B65D47/24; B65D1/32; C12L9/00
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