Patents by Inventor Sabrina Bartram

Sabrina Bartram 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).

  • Publication number: 20140305821
    Abstract: The present application relates to a package for smoking articles. The package has a container (2) for receiving smoking articles and a lid (3) hingedly attached to the container to enclose a space for smoking articles defined by the container when the lid is closed. In one aspect, a line of weakening (29) is defined along a juncture between the lid and the container prior to initial opening of the lid, and a tear element (90) is configured to act on the line of weakening to separate the lid from the container along the juncture to allow the lid to hinge relative to the pack. The present application also relates to a blank for a package for smoking articles and a blank for an inner frame of a package for smoking articles.
    Type: Application
    Filed: October 31, 2012
    Publication date: October 16, 2014
    Inventors: Paul Gibson, Stephen Lewis, Sabrina Bartram
  • Patent number: 8720451
    Abstract: A wrapper (16) for a smoking article filter, the wrapper comprising at least one aperture (20) and an additional strengthening material (22) around the at least one aperture. A filter for a smoking article comprising such a wrapper, and a method of manufacturing such a wrapper and such a filter.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: May 13, 2014
    Assignee: British American Tobacco (Investments) Limited
    Inventor: Sabrina Bartram
  • Publication number: 20130142993
    Abstract: A wrapper (16) for a smoking article filter, the wrapper comprising at least one aperture (20) and an additional strengthening material (22) around the at least one aperture. A filter for a smoking article comprising such a wrapper, and a method of manufacturing such a wrapper and such a filter.
    Type: Application
    Filed: May 24, 2011
    Publication date: June 6, 2013
    Applicant: British American Tobacco (Investments) Limited
    Inventor: Sabrina Bartram