Patent ID: 7891511
Filing Date: 2011-02-22
Classification: B65D,B67D

Abstract:
1. A closure for a container, the closure comprising: a roof portion having a continuous annular periphery; a shoulder portion which merges with the annular periphery; a skirt portion depending from the shoulder portion; the shoulder portion comprising an external surface having at least one first section having a first wall dimension, and at least one scalloped recessed region having a second wall dimension less than the first wall dimension, the at least one scalloped recessed region further having a recessed length of varied depth horizontally oriented along the shoulder portion and below the roof portion; an injection point defined on said roof portion and the injection point corresponding to an injection site of an injection mold; and a location on the shoulder portion which is furthest from the injection point on the roof portion has disposed thereat one of the at least one first section having the first wall dimension; wherein the roof portion comprises an annular disc and a central well having a side wall depending from the annular disc, the injection point being disposed on the annular disc.