Patents by Inventor Daniel TEUFEL

Daniel TEUFEL 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).

  • Publication number: 20210261620
    Abstract: A peptide ligand specific for EphA2 comprising a polypeptide comprising three residues selected from cysteine, L-2,3-diaminopropionic acid (Dap), N-beta-alkyl-L-2,3-diaminopropionic acid (N-AlkDap) and N-beta-haloalkyl-L-2,3-diaminopropionic acid (N-HAlkDap), with the proviso that at least one of said three residues is selected from Dap, N-AlkDap or N-HAlkDap, the said three residues being separated by at least two loop sequences, and a molecular scaffold, the peptide being linked to the scaffold by covalent alkylamino linkages with the Dap or N-AlkDap or N-HAlkDap residues of the polypeptide and by thioether linkages with the cysteine residues of the polypeptide when the said three residues include cysteine, such that two polypeptide loops are formed on the molecular scaffold.
    Type: Application
    Filed: June 18, 2019
    Publication date: August 26, 2021
    Inventors: Daniel TEUFEL, Gemma MUDD, Silvia PAVAN
  • Publication number: 20210147485
    Abstract: A peptide ligand specific for integrin ?v?3 comprising a polypeptide comprising three residues selected from cysteine, L-2,3-diaminopropionic acid (Dap), N-beta-alkyl-L-2,3-diaminopropionic acid (N-AlkDap) and N-beta-haloalkyl-L-2,3-diaminopropionic acid (N-HAlkDap), with the proviso that at least one of said three residues is selected from Dap, N-AlkDap or N-HAlkDap, the said three residues being separated by at least two loop sequences, and a molecular scaffold, the peptide being linked to the scaffold by covalent alkylamino linkages with the Dap or N-AlkDap or N-HAlkDap residues of the polypeptide and by thioether linkages with the cysteine residues of the polypeptide when the said three residues include cysteine, such that two polypeptide loops a formed on the molecular scaffold. Also provided are drug conjugates comprising the peptide ligands conjugated to one or more effector groups and pharmaceutical compositions comprising the conjugates.
    Type: Application
    Filed: June 18, 2019
    Publication date: May 20, 2021
    Inventors: Daniel TEUFEL, Gemma MUDD, Silvia PAVAN
  • Patent number: 10994019
    Abstract: The present invention relates to drug conjugates comprising bicyclic peptides specific for MT1-MMP conjugated to one or more effector and/or functional groups which have utility in targeted cancer therapy.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: May 4, 2021
    Assignee: BicycleRD Limited
    Inventors: Daniel Teufel, Silvia Pavan, Leonardo Baldassarre
  • Publication number: 20210122785
    Abstract: A peptide ligand specific for IL-17 comprising a polypeptide comprising three residues selected from cysteine, L-2,3-diaminopropionic acid (Dap), N-beta-alkyl-L-2,3-diaminopropionic acid (N-AlkDap) and N-beta-haloalkyl-L-2,3-diaminopropionic acid (N-HAlkDap), with the proviso that at least one of said three residues is selected from Dap, N-AlkDap or N-HAlkDap, the said three residues being separated by at least two loop sequences, and a molecular scaffold, the peptide being linked to the scaffold by covalent alkylamino linkages with the Dap or N-AlkDap or N-HAlkDap residues of the polypeptide and by thioether linkages with the cysteine residues of the polypeptide when the said three residues include cysteine, such that two polypeptide loops are formed on the molecular scaffold. Also provided are drug conjugates comprising the peptide ligands conjugated to one or more effector groups and pharmaceutical compositions comprising the conjugates.
    Type: Application
    Filed: June 18, 2019
    Publication date: April 29, 2021
    Inventors: Daniel Teufel, Gemma MUDD, Silvia PAVAN
  • Publication number: 20210122786
    Abstract: The invention describes peptide ligands specific for human plasma Kallikrein.
    Type: Application
    Filed: June 11, 2020
    Publication date: April 29, 2021
    Inventors: John TITE, Edward Walker, Catherine Stace, Daniel Teufel
  • Publication number: 20210122804
    Abstract: A peptide ligand specific for CD38 comprising a polypeptide comprising three residues selected from cysteine, L-2,3-diaminopropionic acid (Dap), N-beta-alkyl-L-2,3-diaminopropionic acid (N-AlkDap) and N-beta-haloalkyl-L-2,3-diaminopropionic acid (N-HAlk Dap), with the proviso that at least one of said three residues is selected from Dap, N-AlkDap or N-HAlkDap, the said three residues being separated by at least two loop sequences, and a molecular scaffold, the peptide being linked to the scaffold by covalent alkylamino linkages with the Dap or N-AlkDap or N-HAlkDap residues of the polypeptide and by thioether linkages with the cysteine residues of the polypeptide when the said three residues include cysteine, such that two polypeptide loops are formed on the molecular scaffold. Also provided are drug conjugates comprising the peptide ligands conjugated to one or more effector groups and pharmaceutical compositions comprising the conjugates.
    Type: Application
    Filed: June 18, 2019
    Publication date: April 29, 2021
    Inventors: Daniel Teufel, Gemma MUDD, Silvia PAVAN
  • Patent number: 10894808
    Abstract: The present invention relates to polypeptides which are covalently bound to molecular scaffolds such that two or more peptide loops are subtended between attachment points to the scaffold. In particular, the invention describes peptides which are specific for the human and rat protease plasma kallikrein and are modified in one or two peptide loops to enhance potency and/or protease resistance.
    Type: Grant
    Filed: January 3, 2019
    Date of Patent: January 19, 2021
    Assignee: BicycleRD Limited
    Inventors: Daniel Teufel, Catherine Stace, Edward Walker
  • Patent number: 10834954
    Abstract: Device for forming and dividing of at least one string-shaped pasty foodstuff into slice-shaped products, with a forming nozzle for extruding the string-shaped foodstuff along a conveying direction through a nozzle opening, which determines the thickness of the slice-shaped product, at least one forming plate that is arranged downstream of the forming nozzle and that can be displaced during extrusion with at least one positioning element in at least one component transversally to the conveying direction, and with a control unit that controls the positioning element synchronously to the extrusion velocity in a way that the at least one forming plate forms a longitudinal contour of the slice-shaped product variably during extrusion.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: November 17, 2020
    Assignee: ALBERT HANDTMANN MASCHINENFABRIK GMBH & CO. KG
    Inventors: Manfred Baechtle, Siegfried Reutter, Claudiu Cret, Daniel Teufel, Achim Werner, Peter Willburger, Simon Haid
  • Publication number: 20200346241
    Abstract: The present invention relates to a method and a filling machine for portioning pasty masses for the purpose of food production, wherein a pasty mass is fed by the filling machine into the filling flow divider, where it is separated into a plurality of mass flows and discharged in portions in the discharge direction. At the end of each portion the mass flow is sucked back in a direction opposite to the discharge direction.
    Type: Application
    Filed: May 1, 2020
    Publication date: November 5, 2020
    Inventors: Daniel TEUFEL, Torsten LIERMANN
  • Publication number: 20200338203
    Abstract: The present invention relates to polypeptides which are covalently bound to aromatic molecular scaffolds such that two or more peptide loops are subtended between attachment points to the scaffold. In particular, the invention describes peptides which are high affinity binders of the Eph receptor tyrosine kinase A2 (EphA2). The invention also includes drug conjugates comprising said peptides, conjugated to one or more effector and/or functional groups, to pharmaceutical compositions comprising said peptide ligands and drug conjugates and to the use of said peptide ligands and dmg conjugates in preventing, suppressing or treating a disease or disorder characterised by overexpression of EphA2 in diseased tissue (such as a tumour).
    Type: Application
    Filed: December 19, 2018
    Publication date: October 29, 2020
    Inventors: Liuhong CHEN, Silvia PAVAN, Catherine STACE, Daniel TEUFEL, Katerine VAN RIETSCHOTEN
  • Patent number: 10800813
    Abstract: The invention describes peptide ligands specific for human plasma Kallikrein.
    Type: Grant
    Filed: October 8, 2012
    Date of Patent: October 13, 2020
    Assignee: BICYCLERD LIMITED
    Inventors: John Tite, Edward Walker, Catherine Stace, Daniel Teufel
  • Publication number: 20200316209
    Abstract: A compound comprising at least one looped peptide structure attached via at least one alkylamino linkage to a scaffold. Preferably the looped peptide structure is a Bicycle structure comprising two peptide loops attached to the scaffold via two alkylamino linkages and one thioether linkage, one of the linkages being common to both loops.
    Type: Application
    Filed: December 20, 2017
    Publication date: October 8, 2020
    Inventors: Daniel Teufel, Gemma Mudd, Silvia Pavan
  • Publication number: 20190389907
    Abstract: A peptide ligand specific for MT1-MMP comprising a polypeptide comprising two diaminopropionic acid (Dap) or N-alkyldiaminopropionic acid (N-AlkDap) residues, and a third residue selected from cysteine, Dap or N-AlkDap, separated by at least two loop sequences, and a molecular scaffold, the peptide being linked to the scaffold by covalent alkylamino linkages with the Dap or N-AlkDap residues of the polypeptide and by covalent thioether linkages with the cysteine when the third residue is cysteine, such that two polypeptide loops are formed on the molecular scaffold, wherein the peptide ligand comprises an amino acid sequence of formula (II): -A1-X1-U/O2-X3-X4-G5-A2-E6-D7-F8-Y9-X10-X11-A3- (SEQ ID NO: 1) (II) or a pharmaceutically acceptable salt thereof; wherein: A1, A2, and A3 are independently cysteine, L-2,3-diaminopropionic acid (Dap), N-beta-alkyl-L-2,3-diaminopropionic acid (N-AlkDap), or N-beta-haloalkyl-L-2,3-diaminopropionic acid (N-HAlkDap), provided that at least one of A1, A2, and A3 is Dap, N-Alk
    Type: Application
    Filed: December 20, 2017
    Publication date: December 26, 2019
    Inventors: Daniel Teufel, Gemma Mudd, Silvia Pavan
  • Patent number: 10375980
    Abstract: The invention relates to a forming device for forming and partitioning a pasty food strand as well as to a filling machine with a respective forming device and to a method. The forming device comprises more than two flat displacement elements superposed in the direction of transport of the food strand, each having at least one opening through which the food strand can be moved in the direction of transport. The forming device further comprises a movement mechanism for moving the flat displacement elements on respective curved paths, such that the respective openings can move relative to each other, so that the cross-sectional area of the resulting overall opening of the superposed openings changes.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: August 13, 2019
    Assignee: Albert Handtmann Maschinenfabrik GmbH & Co. KG
    Inventors: Manfred Baechtle, Claudiu Cret, Daniel Teufel
  • Publication number: 20190233475
    Abstract: The present invention relates to polypeptides which are covalently bound to molecular scaffolds such that two or more peptide loops are subtended between attachment points to the scaffold. In particular, the invention describes peptides which are specific for the human and rat protease plasma kallikrein and are modified in one or two peptide loops to enhance potency and/or protease resistance.
    Type: Application
    Filed: January 3, 2019
    Publication date: August 1, 2019
    Inventors: Daniel Teufel, Catherine Stace, Edward Walker
  • Patent number: 10294274
    Abstract: The present invention relates to polypeptides which are covalently bound to molecular scaffolds such that two or more peptide loops are subtended between attachment points to the scaffold. In particular, the invention describes peptides which are specific for the human and rat protease plasma kallikrein and are modified in one or two peptide loops to enhance potency and/or protease resistance.
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: May 21, 2019
    Assignee: BicycleRD Limited
    Inventors: Daniel Teufel, Catherine Stace, Edward Walker
  • Publication number: 20190134213
    Abstract: The present invention relates to drug conjugates comprising bicyclic peptides specific for MT1-MMP conjugated to one or more effector and/or functional groups which have utility in targeted cancer therapy.
    Type: Application
    Filed: May 4, 2017
    Publication date: May 9, 2019
    Inventors: Daniel Teufel, Silvia Pavan, Leonardo Baldassarre
  • Publication number: 20180064158
    Abstract: Device for forming and dividing of at least one string-shaped pasty foodstuff into slice-shaped products, with a forming nozzle for extruding the string-shaped foodstuff along a conveying direction through a nozzle opening, which determines the thickness of the slice-shaped product, at least one forming plate that is arranged downstream of the forming nozzle and that can be displaced during extrusion with at least one positioning element in at least one component transversally to the conveying direction, and with a control unit that controls the positioning element synchronously to the extrusion velocity in a way that the at least one forming plate forms a longitudinal contour of the slice-shaped product variably during extrusion.
    Type: Application
    Filed: September 1, 2017
    Publication date: March 8, 2018
    Inventors: Manfred BAECHTLE, Siegfried REUTTER, Claudiu CRET, Daniel TEUFEL, Achim WERNER, Peter WILLBURGER, Simon HAID
  • Publication number: 20170172190
    Abstract: The present disclosure relates to a method and a device for producing food products, in particular sleeveless products of a specific form with the following steps: entry of form parameters, display of the form of the food product as a function of the entered form parameters as a 2D or 3D graphic, calculation of process parameters as a function of the entered form parameters.
    Type: Application
    Filed: December 15, 2016
    Publication date: June 22, 2017
    Inventors: Daniel TEUFEL, Achim WERNER
  • Publication number: 20160302467
    Abstract: The invention relates to a forming device for forming and partitioning a pasty food strand as well as to a filling machine with a respective forming device and to a method. The forming device comprises more than two flat displacement elements superposed in the direction of transport of the food strand, each having at least one opening through which the food strand can be moved in the direction of transport. The forming device further comprises a movement mechanism for moving the flat displacement elements on respective curved paths, such that the respective openings can move relative to each other, so that the cross-sectional area of the resulting overall opening of the superposed openings changes.
    Type: Application
    Filed: April 14, 2016
    Publication date: October 20, 2016
    Inventors: Manfred Baechtle, Claudiu Cret, Daniel Teufel