Patents by Inventor Nikolai Woellmer

Nikolai Woellmer 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).

  • Patent number: 10527629
    Abstract: The present invention relates to a set of two or more mass labels. Each mass label comprises: X-L-M-Re; X is a reporter moiety having exact mass; L is a bond cleavable by collision in a mass spectrometer; M is a mass modifier; Re is a) a reactive functionality for attaching the mass label to an analyte or b) the analyte. Each mass label in the set has the same integer mass; wherein the set comprises two or more subsets of mass labels, each subset comprising one or more mass labels; wherein, when the subset comprises two or more mass labels, the exact mass of the reporter moiety X of each mass label in the subset is different from the exact mass of the reporter moiety X of the mass labels in the same subset and in all other subsets; each mass label is distinguishable by mass spectrometry.
    Type: Grant
    Filed: June 12, 2015
    Date of Patent: January 7, 2020
    Assignee: ELECTROPHORETICS LIMITED
    Inventors: Andrew Hugin Thompson, Stefan Kienle, Karsten Kuhn, Nikolai Woellmer
  • Publication number: 20170146549
    Abstract: The present invention relates to a set of two or more mass labels, wherein each mass label comprises the formula: X-L-M-Re wherein X is a reporter moiety having an exact mass, L is a bond cleavable by collision in a mass spectrometer, M is a mass modifier, and Re is a) a reactive functionality for attaching the mass label to an analyte or b) the analyte, wherein each mass label in the set has an integer mass, wherein each mass label in the set has the same integer mass, and wherein the set comprises two or more subsets of mass labels, each subset comprising one, two or more mass labels, and wherein, when the subset comprises two or more mass labels, the exact mass of the reporter moiety X of each mass label in the subset is different from the exact mass of the reporter moiety X of the mass labels in the same subset and in all other subsets, and wherein each mass label is distinguishable by mass spectrometry.
    Type: Application
    Filed: June 12, 2015
    Publication date: May 25, 2017
    Applicant: Electrophoretics Limited
    Inventors: Andrew Hugin Thompson, Stefan Kienle, Karsten Kuhn, Nikolai Woellmer