Patent ID: 7909193

Claim:
A cap comprising: a measuring cup portion having an oblong oval shape sized to fit over a sealable cap that screws on a container and having an interior defined in part by a first sidewall and a second sidewall, at least one ridge extending along an inner surface of the portion of the first sidewall that partially defines the measuring cup portion for engaging a recess in a container, the first sidewall having a wall thickness; and a holding portion separated from the interior of the measuring cup portion by the second sidewall and defined at its periphery by the first sidewall, the holding portion having a planar portion and a recess portion and having a top surface and a bottom surface opposite each other and having a wall thickness that is the same as the wall thickness of the sidewall, the top surface comprising a set of linear top ribs and the bottom surface comprising a set of linear bottom ribs, each of the top ribs being aligned with a respective bottom rib, each rib of the set of bottom ribs ending at a second common line along the bottom surface perpendicular to the ribs with the bottom ribs extending closer to the measuring cup portion than the top ribs, wherein the ribs are shaped so that the ribs have a similar cooling rate as the first sidewall during molding of the cap, each rib of the set of top ribs and each rib of the set of bottom ribs extending along the planar portion and following a contour that forms the recess portion at least one ridge extending along an inner surface of the portion of the first sidewall that defines the periphery of the holding portion for engaging a recess in a container wherein the cap is symmetric about an axis of symmetry, wherein the axis of symmetry is a longitudinal axis of the oblong oval shape of the measuring cup portion, and the top ribs and the bottom ribs extend in a direction that is parallel to the axis of symmetry with the recess extending in a direction that is perpendicular to the axis of symmetry.