Patents by Inventor Otto Handel

Otto Handel 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).

  • Patent number: 8518005
    Abstract: Tampons are packaged in a substantially cylindrical wrapper formed of a flexible, sheet-like material that is closed with one or more attachment zones having one or more gaps crossed by a line of weakness. The wrapper is closed at both ends and has a longitudinal seam area in which overlapping portions of the flexible, sheet-like material are attached. The longitudinal seam area comprises a substantially longitudinal attachment zone with a first edge and a second edge that defines a seam area. The line of weakness has a first end disposed within the seam area at a distance from a first end of the wrapper package; extends through a gap in the substantially longitudinal attachment zone; continues generally circumferentially about the wrapper; and terminates at a second end disposed within the seam area at the second edge of the substantially longitudinal attachment zone. The line of weakness extends across the seam area, and the wrapper can be removed as a single piece.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: August 27, 2013
    Assignees: McNeil-PPC, Inc., Johnson & Johnson GmbH
    Inventors: Otto Handel, Stephan M. Linkel, Simone Weitz
  • Patent number: 8357134
    Abstract: Tampons are packaged in a substantially cylindrical wrapper formed of a flexible, sheet-like material that is closed with one or more attachment zones having one or more gaps crossed by a line of weakness. The wrapper is closed at both ends and has a longitudinal seam area in which overlapping portions of the flexible, sheet-like material are attached. The longitudinal seam area comprises a substantially longitudinal attachment zone with a first edge and a second edge that defines a seam area. The line of weakness has a first end disposed within the seam area at a distance from a first end of the wrapper package; extends through a gap in the substantially longitudinal attachment zone; continues generally circumferentially about the wrapper; and terminates at a second end disposed within the seam area at the second edge of the substantially longitudinal attachment zone. The line of weakness extends across the seam area, and the wrapper can be removed as a single piece.
    Type: Grant
    Filed: November 19, 2009
    Date of Patent: January 22, 2013
    Assignees: McNeil-PPC, Inc., Johnson & Johnson GmbH
    Inventors: Otto Handel, Stephan M. Linkel, Simone Weitz
  • Publication number: 20100130954
    Abstract: Tampons are packaged in a substantially cylindrical wrapper formed of a flexible, sheet-like material that is closed with one or more attachment zones having one or more gaps crossed by a line of weakness. The wrapper is closed at both ends and has a longitudinal seam area in which overlapping portions of the flexible, sheet-like material are attached. The longitudinal seam area comprises a substantially longitudinal attachment zone with a first edge and a second edge that defines a seam area. The line of weakness has a first end disposed within the seam area at a distance from a first end of the wrapper package; extends through a gap in the substantially longitudinal attachment zone; continues generally circumferentially about the wrapper; and terminates at a second end disposed within the seam area at the second edge of the substantially longitudinal attachment zone. The line of weakness extends across the seam area, and the wrapper can be removed as a single piece.
    Type: Application
    Filed: November 19, 2009
    Publication date: May 27, 2010
    Inventors: Otto Handel, Stephan M. Linkel, Simone Weitz