Patents by Inventor Roderick Kalberer

Roderick Kalberer 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
    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
  • Disposable lid and handle combination for container
    Publication number: 20070045389
    Abstract: A disposable lid and handle combination for a container for food products, for example, and a blank for such combination which is die cut from a sheet of laminated paperboard without generation of inner scrap.
    Type: Application
    Filed: August 25, 2005
    Publication date: March 1, 2007
    Inventor: Roderick Kalberer