Patents by Inventor Enrico Hahn

Enrico Hahn 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).

  • Interleaf, in particular for a book-like identity document, process and device for producing an interleaf
    Patent number: 7967341
    Abstract: An interleaf is disclosed, as well as a process and device for producing an interleaf, in particular for a book-like identification document. At least one additional layer (26) made of thermally resistant plastics is laminated onto at least one layer (24) made of thermoplastic elastomer, a section (42) of the at least one additional layer (24) being integrated into a folding region (31) without producing a thickened region on the outer side of the at least one layer (24) made of thermoplastic elastomer.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: June 28, 2011
    Assignee: Bundesdruckerei GmbH
    Inventors: Enrico Hahn, Carsten Senge
  • Interleaf, in Particular for a Book-Like Identity Document, Process and Device for Producing an Interleaf
    Publication number: 20080193713
    Abstract: An interleaf is disclosed, as well as a process and device for producing an interleaf, in particular for a book-like identification document. At least one additional layer (26) made of thermally resistant plastics is laminated onto at least one layer (24) made of thermoplastic elastomer, a section (42) of the at least one additional layer (24) being integrated into a folding region (31) without producing a thickened region on the outer side of the at least one layer (24) made of thermoplastic elastomer.
    Type: Application
    Filed: November 10, 2005
    Publication date: August 14, 2008
    Inventors: Enrico Hahn, Carsten Senge