Patents by Inventor Andrea Pahmeier

Andrea Pahmeier 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).

  • Compression textiles
    Patent number: 10149799
    Abstract: The present invention relates to a compression textile, e.g. a compression bandage or garment, which comprises at least one chitosan-containing fiber. The compression textile is suitable for medical applications, but also for non-medical applications in the field of wellness and sport.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: December 11, 2018
    Assignee: SIGVARIS AG
    Inventors: Norbert Ettner, Andrea Pahmeier, Ulrike Kruehner, Emilie Bertaux Hegemann, Florence Mathieu
  • NOVEL COMPRESSION TEXTILES
    Publication number: 20130131563
    Abstract: The present invention relates to a compression textile, e.g. a compression bandage or garment, which comprises at least one chitosan-containing fibre. The compression textile is suitable for medical applications, but also for non-medical applications in the field of wellness and sport.
    Type: Application
    Filed: March 23, 2011
    Publication date: May 23, 2013
    Applicant: SIGVARIS AG
    Inventors: Norbert Ettner, Andrea Pahmeier, Ulrike Kruehner, Emilie Bertaux Hegemann, Florence Mathieu
  • Use of chitosan materials
    Publication number: 20070110795
    Abstract: The invention relates to the use of a biocompatible material based on chitosan and an acid, e.g. as flexible film or/and porous matrix, as remedy in the area of neurosurgery, in particular as nerve splint, and for repairing tendons and ligaments.
    Type: Application
    Filed: January 16, 2007
    Publication date: May 17, 2007
    Applicant: PolyPat, Inc.
    Inventors: Birger Hahnemann, Andrea Pahmeier, Philipp Sperling, Thomas Lotzbeyer
  • Porous and non-porous matrices based on chitosan and hydroxy carboxylic acids
    Publication number: 20050191356
    Abstract: The invention relates to biocompatible matrices based on chitosan and hydroxy carboxylic acids, to multilayer systems comprising these matrices and to applications of such matrices.
    Type: Application
    Filed: October 6, 2003
    Publication date: September 1, 2005
    Inventors: Andrea Pahmeier, Birger Hahnemann, Philipp Sperling, Thomas Lotzbeyer
  • Use of chitosan materials
    Publication number: 20050054610
    Abstract: The invention relates to the use of a biocompatible material based on chitosan and an acid, e.g. as flexible film or/and porous matrix, as remedy in the area of neurosurgery, in particular as nerve splint, and for repairing tendons and ligaments.
    Type: Application
    Filed: October 30, 2002
    Publication date: March 10, 2005
    Inventors: Birger Hahnemann, Andrea Pahmeier, Philipp Sperling, Thomas Lotzbeyer