Patents by Inventor Anette Jacob

Anette Jacob 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).

  • DIMEDON DERIVATIVE AND A METHOD FOR THE PURIFICATION OF PNA AND PEPTIDE OLIGOMERS
    Publication number: 20130274440
    Abstract: The present invention concerns a new dimedon derivative and a method for the purification of PNA and peptide oligomers.
    Type: Application
    Filed: April 8, 2013
    Publication date: October 17, 2013
    Inventors: Anette JACOB, Jörg HOHEISEL, Marc DAUBER, Manfred WIESSLER, Peter LORENZ, Heinz FLEISCHHACKER, Hans-Christian KLIEM
  • Preparation of solid phase bound peptides or PNAs
    Patent number: 8008434
    Abstract: The invention relates to a process for the preparation of at least one solid phase bound peptide. PNA or a chimera.
    Type: Grant
    Filed: May 25, 2005
    Date of Patent: August 30, 2011
    Assignee: Deutsches Krebsforschungszentrum Stiftung des Offentlichen Rechts
    Inventors: Ole Brandt, Anette Jacob, Jörg Hoheisel
  • Purification of polymers carrying a lipophilic group
    Publication number: 20090012265
    Abstract: This invention relates to a method of producing a purified polymer selected from the group consisting of PNAs, (poly)peptides, PNA chimera, peptide-DNA chimera, and derivatives thereof, wherein the polymer carries at least one lipophilic group and wherein the method comprises the following steps: (a) transferring a solution comprising the polymer carrying a lipophilic group to a lipophilic surface under conditions that allow binding of said lipophilic group to said lipophilic surface; (b) washing said surface under conditions that allow said binding to be maintained, wherein polymers not carrying said lipophilic group are removed; (c) washing said surface under conditions that break said binding; (d) collecting the washing solution from step (c); and (e) obtaining said purified polymer from said washing solution. Preferably, the lipophilic group is a protection group, or a label such as a fluorescent dye, or a linker, for example a linker suitable for immobilization on a support.
    Type: Application
    Filed: May 30, 2005
    Publication date: January 8, 2009
    Inventors: Anette Jacob, Jorg Hoheisel, Ole Brandt
  • Preparation of Solid Phase Bound Peptides or Pnas
    Publication number: 20080045694
    Abstract: The invention relates to a process for the preparation of at least one solid phase bound peptide. PNA or a chimera.
    Type: Application
    Filed: May 25, 2005
    Publication date: February 21, 2008
    Inventors: Ole Brandt, Anette Jacob, Jorg Hoheisel