Patent ID: 8413829

Claim:
A plastic container assembly comprising: a blow-molded plastic container comprising: a finish having a first radial sidewall and formed at an opening into said container; at least one groove formed in an outer diameter of said first radial sidewall, said at least one groove sloping gradually away from said opening and being spaced apart from said opening to define a collar portion; and a kick out portion extending from said finish, a diameter of said kick out portion being greater than a diameter of said at least one groove; and a closure member adapted to selectively mate with said first radial sidewall of said container, said closure member comprising: a lower portion defining a closure opening; an upper portion defining a cover; and a second radial sidewall extending between said lower portion and said upper portion, said second radial sidewall having an inner surface defined in part by at least one thread formed thereon, said at least one thread adapted to cooperatively engage said at least one groove in an assembled position.