Patent ID: 9254943
Filing Date: 2016-02-09
CPC Classification: B65D

Claim Text:
1. A closure for a bottle containing a carbonated beverage, the closure including: an inner part adapted to receive a portion of a finish of the bottle, the inner part including a plurality of outwardly extending raised portions; and an outer part adapted to fit substantially over the inner part in an open and a closed position and being movable relative to the inner part between the closed position, in which at least a portion of the outer part urges at least a portion of the inner part against a neck of the bottle to resist disengagement of the inner part from the finish, wherein the portion of the inner part is spaced apart from a top of the bottle, and the open position, in which the portion of the outer part no longer urges at least the portion of the inner part against the neck of the bottle such that the inner part allows disengagement from the finish, wherein the outer part includes a plurality of inwardly extending raised portions, and wherein the outwardly extending raised portions and the inwardly extending raised portions are configured to engage and prevent relative rotation between the inner part and the outer part in the closed position and in the open position; and wherein the plurality of outwardly extending raised portions includes a first plurality of the outwardly extending raised portions and a second plurality of the outwardly extending raised portions, substantially adjacent a top and a bottom of the outer part respectively.