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).

  • Patent number: 12516084
    Abstract: The present invention relates to polypeptides which are covalently bound to non-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 CD38. 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 drug conjugates in preventing, suppressing or treating a disease or disorder mediated by CD38.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: January 6, 2026
    Assignee: BicycleTx Limited
    Inventors: Leonardo Baldassarre, Rachid Lani, Silvia Pavan, Catherine Stace, Daniel Teufel
  • Patent number: 12491253
    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 membrane type 1 metalloprotease (MT1-MMP), such as the collagen binding site of MT1-MMP. The invention also describes drug conjugates comprising said peptides, conjugated to one or more effector and/or functional groups which have utility in imaging and targeted cancer therapy.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: December 9, 2025
    Assignee: BicycleRD Limited
    Inventors: Catherine Stace, Daniel Teufel, Edward Walker
  • Patent number: 12377155
    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 high affinity binders of prostrate-specific membrane antigen (PSMA). 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 drug conjugates in preventing, suppressing or treating a disease or disorder mediated by PSMA.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: August 5, 2025
    Assignee: BicycleRD Limited
    Inventors: Liuhong Chen, Catherine Stace, Daniel Teufel, Punit Upadhyaya, Edward Walker
  • Publication number: 20250230191
    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): (II) (SEQ?ID?NO:?1) -A1-X1-U/O2-X3-X4-G5-A2-E6-D7-F8-Y9-X10-X11-A3- 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,
    Type: Application
    Filed: January 16, 2025
    Publication date: July 17, 2025
    Inventors: Daniel Teufel, Gemma Mudd, Silvia Pavan
  • Patent number: 12349718
    Abstract: An assembly between a filling machine and a conveyor for the production of pasty shaped parts, having various shape-generating elements which are adapted to the respective shape of differently shaped parts and can be driven, has an outlet and at least one universal drive and bearing interface for the shape-generating elements which can be driven via the interface.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: July 8, 2025
    Assignee: ALBERT HANDTMANN MASCHINENFABRIK GMBH & CO. KG
    Inventors: Manfred Baechtle, Bernd Romer, Daniel Teufel, Rudolf Hirsch
  • Patent number: 12350343
    Abstract: The present invention relates to polypeptides which are covalently bound to non-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 membrane type 1 metalloprotease (MT1-MMP), such as the collagen binding site of MT1-MMP. The invention also describes drug conjugates comprising said peptides, conjugated to one or more effector and/or functional groups which have utility in imaging and targeted cancer therapy.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: July 8, 2025
    Assignee: BicycleTx Limited
    Inventors: Catherine Stace, Daniel Teufel, Edward Walker
  • Patent number: 12258161
    Abstract: The invention relates to a filling flow divider for food products and to a method for discharging food products and a filling machine, wherein the filling flow divider has an inlet via which an inflowing mass flow can be divided into a plurality of partial mass flows, transported further in a plurality of partial lines and discharged portion-wise onto or into an object via their outlet, and a plurality of commonly driven dosing devices for adjusting the volume flow of the respective partial mass flows. In this context, a valve device is arranged in each of the respective partial lines, which can divert the partial mass flow such that no mass is discharged via the outlet of the respective partial line.
    Type: Grant
    Filed: February 21, 2023
    Date of Patent: March 25, 2025
    Assignee: ALBERT HANDTMANN MASCHINENFABRIK GMBH & CO. KG
    Inventors: Daniel Teufel, Steffen Meinel
  • Publication number: 20240326083
    Abstract: The present disclosure 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: June 11, 2024
    Publication date: October 3, 2024
    Inventors: Daniel TEUFEL, Torsten LIERMANN
  • Patent number: 12052996
    Abstract: The invention relates to a device and a method for processing dough, in particular a dough divider, with a pump device and an adjoining tube. There is at least one ventilation device arranged in a region between the pump device and the outlet opening of the tube and can introduce a gaseous medium between the tube inner wall and the outer skin of the dough.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: August 6, 2024
    Assignee: ALBERT HANDTMANN MASCHINENFABRIK GMBH & CO. KG
    Inventors: Rudolf Hirsch, Daniel Teufel, Karlheinz Kaestle, Manfred Baechtle
  • Patent number: 12030080
    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: Grant
    Filed: May 1, 2020
    Date of Patent: July 9, 2024
    Assignee: ALBERT HANDTMANN MASCHINENFABRIK GMBH & CO. KG
    Inventors: Daniel Teufel, Torsten Liermann
  • Patent number: 11912794
    Abstract: The invention describes peptide ligands specific for human plasma Kallikrein.
    Type: Grant
    Filed: June 11, 2020
    Date of Patent: February 27, 2024
    Assignee: BicycleRD Limited
    Inventors: John Tite, Edward Walker, Catherine Stace, Daniel Teufel
  • Publication number: 20230340020
    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: September 16, 2022
    Publication date: October 26, 2023
    Inventors: Daniel TEUFEL, Gemma MUDD, Silvia PAVAN
  • Publication number: 20230271736
    Abstract: The invention relates to a filling flow divider for food products and to a method for discharging food products and a filling machine, wherein the filling flow divider has an inlet via which an inflowing mass flow can be divided into a plurality of partial mass flows, transported further in a plurality of partial lines and discharged portion-wise onto or into an object via their outlet, and a plurality of commonly driven dosing devices for adjusting the volume flow of the respective partial mass flows. In this context, a valve device is arranged in each of the respective partial lines, which can divert the partial mass flow such that no mass is discharged via the outlet of the respective partial line.
    Type: Application
    Filed: February 21, 2023
    Publication date: August 31, 2023
    Inventors: Daniel TEUFEL, Steffen MEINEL
  • Patent number: 11730819
    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: Grant
    Filed: December 20, 2017
    Date of Patent: August 22, 2023
    Assignee: BicycleTx Limited
    Inventors: Daniel Teufel, Gemma Mudd, Silvia Pavan
  • Patent number: 11623012
    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: Grant
    Filed: December 19, 2018
    Date of Patent: April 11, 2023
    Assignee: BicycleRD Limited
    Inventors: Liuhong Chen, Silvia Pavan, Catherine Stace, Daniel Teufel, Katerine Van Rietschoten
  • Publication number: 20220362390
    Abstract: The present invention relates to polypeptides which are covalently bound to non-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 membrane type 1 metalloprotease (MT1-MMP), such as the collagen binding site of MT1-MMP. The invention also describes drug conjugates comprising said peptides, conjugated to one or more effector and/or functional groups which have utility in imaging and targeted cancer therapy.
    Type: Application
    Filed: December 13, 2019
    Publication date: November 17, 2022
    Inventors: Catherine STACE, Daniel TEUFEL, Edward WALKER
  • Publication number: 20220194983
    Abstract: A peptide ligand specific for prostate specific membrane antigen (PSMA) 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 19, 2019
    Publication date: June 23, 2022
    Inventors: Daniel TEUFEL, Gemma MUDD, Silvia PAVAN, Kevin MCDONNELL, Punit UPADHYAYA
  • Publication number: 20220133732
    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 carbonic anhydrase IX (CAIX).The invention also includes dmg 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 drug conjugates in preventing, suppressing or treating a disease or disorder mediated by CAIX.
    Type: Application
    Filed: January 15, 2020
    Publication date: May 5, 2022
    Inventors: Leonardo BALDASSARRE, Liuhong CHEN, Rachid LANI, Catherine STACE, Daniel TEUFEL, Edward WALKER
  • Publication number: 20220135614
    Abstract: The present invention relates to Bicycle toxin conjugates, methods for preparation, and methods of use for treating cancer.
    Type: Application
    Filed: March 3, 2020
    Publication date: May 5, 2022
    Inventor: Daniel TEUFEL
  • Publication number: 20220133733
    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 CD38. 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 drug conjugates in preventing, suppressing or treating a disease or disorder mediated by CD38.
    Type: Application
    Filed: January 15, 2020
    Publication date: May 5, 2022
    Inventors: Leonardo BALDASSARRE, Rachid LANI, Silvia PAVAN, Catherine STACE, Daniel TEUFEL