2 patents
Utility
Container closure for pourable liquids including a pour spout and a tamper evident vent structure
10 May 22
A re-closable vent for a container closure which requires no pre-formed holes in the closure deck, provides a tamper-evident feature, and provides simple rotation of a cap structure to open and a vent after punching out a frangible deck section.
John R. Selina, Wayne J. Harper, Eric D. Kowal
Filed: 20 Dec 17
Utility
Gasketless Closure for Open-top Pails
27 Jan 22
A container package includes a container and a lock-on closure that couples to the container.
John R. Selina, Christopher Myles Larsen, Anton Letica, Arthur Habitz
Filed: 8 Oct 21
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