Patents by Inventor Helga Endmann

Helga Endmann 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).

  • Device for receiving, treating, and storing small volume samples
    Patent number: 8758706
    Abstract: A device is provided by means of which biomolecules in samples in a volume range from <1 ?l to 500 ?l can be received, treated and stored in a quick, reproducible and loss-free manner as easily, effortlessly and practically as possible, and without any risk of damaging the device. The device includes sample vessels that are configured, in terms of size and shape, as dimensionally and positionally stable capillaries that are open at both ends, the longitudinal walls of which are completely or partially made of a semi-permeable membrane.
    Type: Grant
    Filed: March 7, 2008
    Date of Patent: June 24, 2014
    Assignee: SCIENOVA GmbH
    Inventors: Heidrun Rhode, Stefan Kreusch, Helga Endmann, Michael Händel, Günther Sammler, Edith Zimmermann
  • Molded part for the analysis and preparation of substances in microliter and submicroliter volumes and process for the preparation thereof
    Patent number: 7824622
    Abstract: An integral molded part of a plastic material for the analysis and preparation of substances, having at least one surface region and an interior region, wherein said at least one surface region is an open-pore three-dimensional network.
    Type: Grant
    Filed: July 8, 2004
    Date of Patent: November 2, 2010
    Assignee: Cybio AG
    Inventors: Anton Horn, Barbara Horn, legal representative, Thomas Moore, Renate Bublitz, Helga Endmann, Ronny Henke
  • DEVICE FOR RECEIVING, TREATING, AND STORING SMALL VOLUME SAMPLES
    Publication number: 20100136596
    Abstract: A device is provided by means of which biomolecules in samples in a volume range from <1 ?l to 500 ?l can be received, treated and stored in a quick, reproducible and loss-free manner as easily, effortlessly and practically as possible, and without any risk of damaging the device. The device includes sample vessels that are configured, in terms of size and shape, as dimensionally and positionally stable capillaries that are open at both ends, the longitudinal walls of which are completely or partially made of a semi-permeable membrane.
    Type: Application
    Filed: March 7, 2008
    Publication date: June 3, 2010
    Inventors: Heidrun Rhode, Stefan Kreusch, Helga Endmann, Michael Haendel, Guenther Sammler, Edith Zimmermann
  • Molded parts for the analysis and preparation of substances in microliter and submicroliter volumes and process for the preparation thereof
    Publication number: 20060275176
    Abstract: An integral molded part of a plastic material for the analysis and preparation of substances, having at least one surface region and an interior region, wherein said at least one surface region is an open-pore three-dimensional network.
    Type: Application
    Filed: July 8, 2004
    Publication date: December 7, 2006
    Applicant: CYBIO AG
    Inventors: Anton Horn, Thomas Moore, Renate Bublitz, Helga Endmann, Ronny Henke