Patents Assigned to Febit AG
  • METHOD AND DEVICE FOR INTEGRATED SYNTHESIS AND ANALYSIS OF ANALYTES ON A SUPPORT
    Publication number: 20090156423
    Abstract: Methods and devices provide integrated synthesis of a support for analyte determination and the analyte determination. Preferred embodiments involve particles immobilized on the surface of a support to which receptors are coupled location-specifically, time-specifically or both on pre-determined positions on the support.
    Type: Application
    Filed: December 12, 2008
    Publication date: June 18, 2009
    Applicant: Febit AG
    Inventors: Cord F. STAHLER, Ramon Guimil, Matthias Scheffler, Peer F. Stahler, Anke Heidbrede
  • Method and device for the integrated synthesis and analysis of analytes on a support
    Patent number: 7470540
    Abstract: A method for preparing receptor-coated particles is described which comprises the following steps: a) providing a support body, b) conducting a liquid containing particles into or onto the support body, c) immobilizing the particles on at least one surface area of the support body, d) conducting a liquid which contains receptors or receptor building blocks for synthesizing polymeric receptors over the immobilized particles, e) coupling the receptors or receptor building blocks location—or/and time-specifically to the immobilized particles at in each case predetermined positions of the support body, f) repeating, where appropriate, the steps (d) and (e), until the desired receptors have been synthesized on the immobilized particles at the in each case predetermined positions of the support body.
    Type: Grant
    Filed: October 17, 2001
    Date of Patent: December 30, 2008
    Assignee: Febit AG
    Inventors: Cord F. Stähler, Ramon Güimil, Matthias Scheffler, Peer F. Stähler, Anke Heidbrede
  • Two-stage protective groups for the synthesis of biopolymers
    Patent number: 7355036
    Abstract: The invention relates to a method for the synthesis of a nucleic acid by gradual breakdown from protected synthesis building blocks carrying two-stage protective groups.
    Type: Grant
    Filed: July 3, 2002
    Date of Patent: April 8, 2008
    Assignee: Febit AG
    Inventors: Ramon Güimil, Matthias Scheffler, Peer F. Stähler, Barbro Beijer
  • Method for selection of optimal microarray probes
    Publication number: 20060241870
    Abstract: The invention relates to a method for selecting a partial sequence from a nucleic acid sequence whose similarity to a given total sequence is as low as possible. More specifically, the invention relates to a method for selecting partial sequences of a given nucleic acid sequence, which are suitable for hybridization and, owing to their low similarity to said total sequence, can be used for detecting said given nucleic acid sequence.
    Type: Application
    Filed: May 7, 2004
    Publication date: October 26, 2006
    Applicant: Febit AG
    Inventors: Michael Dahms, Andrea Schlauersbach, Michael Baum
  • Methods and apparatuses for electronic determination of analytes
    Publication number: 20050037407
    Abstract: The invention relates to a method and an apparatus for determining analytes by electronic detection using a microfluidic support.
    Type: Application
    Filed: July 22, 2004
    Publication date: February 17, 2005
    Applicant: febit ag
    Inventors: Markus Beier, Cord Stahler
  • Methods and apparatuses for electronic determination of analytes
    Publication number: 20020160427
    Abstract: The invention relates to a method and an apparatus for determining analytes by electronic detection using a microfluidic support.
    Type: Application
    Filed: April 26, 2002
    Publication date: October 31, 2002
    Applicant: febit ag
    Inventors: Markus Beier, Cord F. Stahler