Patents by Inventor Norsen Steen

Norsen Steen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Gable top with spout closure
    Patent number: 10815025
    Abstract: 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. The score pattern is particularly useful for cartons where the closure assembly has a flange which may touch or overlap with one of the walls of the front face panel of the assembled carton and respective portion of the carton blank.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: October 27, 2020
    Assignee: EVERGREEN PACKAGING LLC
    Inventors: Roderick W. Kalberer, Norsen Steen
  • GABLE TOP WITH SPOUT CLOSURE
    Publication number: 20170240316
    Abstract: 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. The score pattern is particularly useful for cartons where the closure assembly has a flange which may touch or overlap with one of the walls of the front face panel of the assembled carton and respective portion of the carton blank.
    Type: Application
    Filed: February 17, 2017
    Publication date: August 24, 2017
    Applicant: EVERGREEN PACKAGING, INC.
    Inventors: Roderick Kalberer, Norsen Steen