2 patents
Utility
Gable top with spout closure
26 Oct 20
A gable top carton and a carton blank for forming a gable top carton are provided having patterns of score lines positioned beneath a closure aperture that relieve stress during a folding operation to better allow the carton blank to be formed into a suitable gable top container.
Roderick W. Kalberer, Norsen Steen
Filed: 16 Feb 17
Utility
Container with High Moisture Barrier Properties and a Recloseable Pour Spout
19 Aug 20
A paperboard substrate that can be used to provide a food packaging particle is provided having a water vapor barrier layer comprising HDPE in combination with a nucleating agent which is extruded on to a paperboard substrate.
Yong Zheng, Roderick W. Kalberer, Celso S. Martinez, Bruce Bitowft, Jeffrey M. Kalman, Todd Midkiff, Jason S. Andrews, Andrew B. Mendenhall
Filed: 5 May 20
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