Vented container

Details Vented container Vented container

2007-04-10

2007-04-10

Castellano, Stephen J. (Department: 3781)

Bottles and jars

Nursing bottles and nipples

With vent or valve for air

Reexamination Certificate

active

10302775

ABSTRACT:
There is provided a spill proof cup assembly having a cap with at least one spout outlet, a cup with an upper open portion adapted to securely and sealingly receive the cap, and a thermoplastic elastomer, or similar elastomeric material, co-molded bottom portion with a vent disposed therein for allowing air to enter the cup as fluid exits through the spout outlet. The result is a one-way flow of air.

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