Patents by Inventor Lukas Eisoldt

Lukas Eisoldt 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).

  • Methods for producing high toughness silk fibres
    Patent number: 11248120
    Abstract: The present invention provides methods for producing a silk protein spinning dope solution suitable for producing high toughness fibres, the thus produced silk protein spinning dope solution, methods for producing fibres using said silk protein spinning dope solution.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: February 15, 2022
    Assignee: Amsilk GmbH
    Inventors: Thomas Scheibel, Axel Leimer, Lin Römer, Lukas Eisoldt, Aniela Heidebrecht, Martha Geffers
  • Process for producing L-methionine from methional
    Patent number: 10920255
    Abstract: A method is useful for the biocatalytic synthesis of proteinogenic L-amino acids, such as L-alanine, L-valine, L-methionine, L-leucine, L-isoleucine or L-phenylalanine from a respective aldehyde and carbon dioxide. In particular, the method is useful for the biocatalytic synthesis of L-methionine from 3-methylthio-propanal (“methional”) and carbon dioxide.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: February 16, 2021
    Assignee: Evonik Operations GmbH
    Inventors: Arne Skerra, Lukas Eisoldt
  • PROCESS FOR PRODUCING L-METHIONINE FROM METHIONAL
    Publication number: 20190338324
    Abstract: A method is useful for the biocatalytic synthesis of proteinogenic L-amino acids, such as L-alanine, L-valine. L-methionine. L-leucine, L-isoleucine or L-phenylalanine from a respective aldehyde and carbon dioxide. In particular, the method is useful for the biocatalytic synthesis of L-methionine from 3-methylthio-propanal (“methional”) and carbon dioxide.
    Type: Application
    Filed: November 30, 2017
    Publication date: November 7, 2019
    Applicant: Evonik Degussa GmbH
    Inventors: Arne Skerra, Lukas Eisoldt
  • Methods for Producing High Toughness Silk Fibres
    Publication number: 20190062557
    Abstract: The present invention provides methods for producing a silk protein spinning dope solution suitable for producing high toughness fibres, the thus produced silk protein spinning dope solution, methods for producing fibres using said silk protein spinning dope solution.
    Type: Application
    Filed: September 10, 2018
    Publication date: February 28, 2019
    Applicant: Amsilk GmbH
    Inventors: Thomas Scheibel, Axel Leimer, Lin Römer, Lukas Eisoldt, Aniela Heidebrecht, Martha Geffers
  • Methods for producing high toughness silk fibres
    Patent number: 10072152
    Abstract: The present invention provides methods for producing a silk protein spinning dope solution suitable for producing high toughness fibers, the thus produced silk protein spinning dope solution, methods for producing fibers using said silk protein spinning dope solution.
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: September 11, 2018
    Assignee: AMSILK GMBH
    Inventors: Thomas Scheibel, Axel Leimer, Lin Römer, Lukas Eisoldt, Aniela Heidebrecht, Martha Geffers
  • Methods for Producing High Toughness Silk Fibres
    Publication number: 20150284565
    Abstract: The present invention provides methods for producing a silk protein spinning dope solution suitable for producing high toughness fibres, the thus produced silk protein spinning dope solution, methods for producing fibres using said silk protein spinning dope solution.
    Type: Application
    Filed: September 5, 2013
    Publication date: October 8, 2015
    Applicant: Amsilk GmbH
    Inventors: Thomas Scheibel, Axel Leimer, Lin Römer, Lukas Eisoldt, Aniela Heidebrecht, Martha Geffers