This Design patent application is related to the following commonly owned applications: U.S. patent application Ser. No. 13/192,438, entitled “Lids For Spillproof Container Assemblies” filed Jul. 27, 2011; U.S. patent application Ser. No. 13/192,440, entitled “Cups For Spillproof Container Assemblies” filed Jul. 27, 2011; and U.S. patent application Ser. No. 13/192,441, entitled “Spillproof Container Assemblies” filed Jul. 27, 2011.
The broken lines shown in the drawings represent environmental structure in figures that form no part of the claimed design.