Disposable beverage lid
AssigneeGetCo LLC
InventorThomas Gillespie
Life of this patent
Estimating the term…
Abstract
The present invention is directed to a lid for use on a drinking container. The lid is capable of being releasably sealably engaged with a top end of the container. The lid can be secured to the container in a manner to resist displacement of the lid if the container is dropped or tipped. The lid includes a tab portion, which is capable of being depressed by a user's mouth, tongue or lip so as to provide an opening in the lid. The tab portion is also biased so as to return to a closed position to close the opening upon removal of pressure against the tab portion. The tab portion can have a perimeter larger in at least one dimension than the opening to resist fluid discharge when in the closed position.
Claims16
A disposable beverage cup lid, comprising:
- a lower section adapted to be mounted on a beverage cup in peripheral sealing engagement with the rim of the cup, and an upper section which overlies and is sealed peripherally to the lower section, an opening in the upper section through which a person can drink a beverage from the cup, a tab member mounted on the upper section in association with the opening, said tab member being movable between open and closed positions relative to the opening, said tab member being defined by a cut in said lid, said cut being formed adjacent three sides of said tab, said cut being formed in a groove adjacent at least two sides of said tab, said tab member biased to a closed position and operable by the lip of a person drinking from the cup for moving the tab member between the closed and an open positions, wherein said tab member is at least coextensive in dimension with the opening and includes at least one edge dimensioned wider than said opening.
A disposable beverage cup lid comprising a lower section adapted to be mounted on a beverage cup in peripheral sealing engagement with the rim of the cup, and an upper section which overlies and is sealed peripherally to the lower section, an opening in the upper section through which a person can drink a beverage from the cup, a tab member mounted on the upper section in association with the opening, said tab member being movable between open and closed position relative to the opening, said tab member biased to a closed position and operable by the lip of a person drinking from the cup for moving the tab member between the closed and an open positions, wherein said tab member is at least coextensive in dimension with the opening and includes at least one edge dimensioned wider than said opening, and wherein said tab is formed of a compound having a Shore A durometer hardness less than a lid body.
A disposable beverage cup lid comprising a lower section adapted to be mounted on a beverage cup in peripheral sealing engagement with the rim of the cup, and an upper section which overlies and is sealed peripherally to the lower section, an opening in the upper section through which a person can drink a beverage from the cup, a tab member mounted on the upper section in association with the opening, said tab member being movable between open and closed positions relative to the opening, said tab member biased to closed position and operable by the lip of a person drinking from the cup for moving the tab member between the closed and an open positions, wherein said tab member is at least coextensive in dimension with the opening and includes at least one edge dimensioned wider than said opening, and wherein said tab member is located on an inclined surface of a spout, said spout extending above said lower section.
A lid for a container comprising:
- a closure having a disk shape and a circumferential rim extending about a periphery of the closure;
- the circumferential rim further comprising an annular inner side wall and an annular outer side wall, wherein the outer side wall extends around the inner side wall and is opposite to the inner side wall, the outer side wall and inner side wall being interconnected by an annular top wall, said inner side wall formed at an angle generally complimentary to a wall of the container and the outer side wall formed at an angle contrary to the wall of the container, wherein the combination of the inner side wall, the outer side wall and the top wall define a channel, wherein said outer side wall includes a plurality of ridges configured to engage an outer surface of the container wall, said closure further including a drainage reservoir defined by an internal rim, wherein each of the outer side wall and the inner side wall have a height greater than a depth of the drainage reservoir.
Dependencies are inferred from the claim text.