Patents by Inventor Eric Thoenes
Eric Thoenes 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).
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Patent number: 8853159Abstract: The present invention provides fusion peptides having GLP-1 activity and enhanced stability in vivo, in particular resistancy to dipeptidyl peptidase IV. The fusion peptide comprises as component (I) N-terminally a GLP-1(7-35, 7-36 or 7-37) sequence and as component (II) C-terminally a peptide sequence of at least 9 amino acids or a functional fragment, variant or derivative thereof. Component (II) is preferably a full or partial version of IP2 (intervening peptide 2). A preferred embodiment comprises the sequence GLP-1(7-35, 36 or 37)/IP2/GLP-1(7-35, 36 or 37) or GLP-2. The fusion peptide may be produced in engineered cells or synthetically and may be used for preparing a medicament for treating various diseases or disorders, e.g. diabetes type 1 or 2, apoptosis related diseases or neurodegenerative disorders.Type: GrantFiled: May 29, 2012Date of Patent: October 7, 2014Assignee: Biocompatibles UK LtdInventors: Peter Geigle, Christine Wallrapp, Eric Thoenes
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Patent number: 8790705Abstract: The present invention provides spherical microcapsules comprising at least one surface coating and a core, wherein the at least one surface coating comprises cross-linked polymers, and wherein the core comprises cross-linked polymers and cells capable of expressing and secreting a GLP-1 peptide, a fragment or variant thereof or a fusion peptide comprising GLP-1 or a fragment or variant thereof. The present application is furthermore directed to methods for production of these spherical microcapsules and to the use of these microcapsules e.g. in the treatment of type 2 diabetes, weight disorders and diseases or conditions associated thereto, neurodegenerative disorders and diseases or conditions associated thereto, or for the treatment of disorders and diseases or conditions associated to apoptosis.Type: GrantFiled: April 27, 2007Date of Patent: July 29, 2014Assignee: BioCompatibles UK Ltd.Inventors: Peter Geigle, Christine Wallrapp, Eric Thoenes, Frank Thurmer
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Publication number: 20140105991Abstract: The present invention provides spherical microcapsules comprising at least one surface coating and a core, wherein the at least one surface coating comprises cross-linked polymers, and wherein the core comprises cross-linked polymers and cells capable of expressing and secreting a GLP-1 peptide, a fragment or variant thereof or a fusion peptide comprising GLP-1 or a fragment or variant thereof. The present applicators is furthermore directed to methods for production of these spherical microcapsules and to the use of these microcapules e.g. in the treatment of type 2 diabetes, weight disorders and diseases or conditions associated thereto, neurodegenerative disorders and diseases or conditions associated thereto, or for the treatment of disorders and diseases or conditions associated to apoptosis.Type: ApplicationFiled: October 16, 2012Publication date: April 17, 2014Applicant: BIOCOMPATIBLES UK LTD.Inventors: Peter GEIGLE, Christine Wallrapp, Eric Thoenes, Frank Thurmer
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Patent number: 8431533Abstract: The present invention provides fusion peptides having GLP-1 activity and enhanced stability in vivo, in particular resistancy to dipeptidyl peptidase IV. The fusion peptide comprises as component (I) N-terminally a GLP-1 (7-35, 7-36 or 7-37) sequence and as component (II)C-terminally a peptide sequence of at least 9 amino acids or a functional fragment, variant or derivative thereof. Component (II) is preferably a full or partial version of IP2 (intervening peptide 2). A preferred embodiment comprises the sequence GLP-1 (7-35, 36 or 37)/IP2/GLP-1(7-35, 36 or 37) or GLP-2. The fusion peptide may be produced in engineered cells or synthetically and may be used for the preparation of a medicament for treating various diseases or disorders, e.g. diabetes type 1 or 2, apoptosis related diseases or neurodegenerative disorders.Type: GrantFiled: September 22, 2006Date of Patent: April 30, 2013Assignee: Biocompatibles UK Ltd.Inventors: Peter Geigle, Christine Wallrapp, Eric Thoenes
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Publication number: 20120263794Abstract: The present application refers to cells, e.g. mesenchymal stem cells or mesenchymal stromal cells, or any further suitable cell, encoding and secreting a neuroprotective factor, an anti-angiogenic factor and/or any other protein or protein-like substance suitable for (intraocular) treatment of eye diseases. Such eye diseases include glaucoma and other optic nerve disorders, retinal diseases, particularly retinitis pigmentosa (RP), age-related macular degeneration (AMD) and diabetic retinopathy, etc. The cells used herein are encapsulated in a (spherical) microcapsule, preferably comprising a core and at least one surface layer, to prevent a response of the immune system of the patient to be treated. The present application also refers to the use of these (spherical) microcapsule(s) or such factors for (intraocular) treatment of eye diseases as defined herein (for the preparation of a (pharmaceutical) composition) for the treatment of such eye diseases.Type: ApplicationFiled: May 11, 2010Publication date: October 18, 2012Applicant: BIOCOMPATIBLE UK LTD.Inventors: Jost B. Jonas, Christine Wallrapp, Eric Thoenes, Peter Geigle, Songhomitra Panda-Jonas
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Publication number: 20120238497Abstract: The present invention provides fusion peptides having GLP-1 activity and enhanced stability in vivo, in particular resistancy to dipeptidyl peptidase IV. The fusion peptide comprises as component (I) N-terminally a GLP-1(7-35, 7-36 or 7-37) sequence and as component (II) C-terminally a peptide sequence of at least 9 amino acids or a functional fragment, variant or derivative thereof. Component (II) is preferably a full or partial version of IP2 (intervening peptide 2). A preferred embodiment comprises the sequence GLP-1(7-35, 36 or 37)/IP2/GLP-1(7-35, 36 or 37) or GLP-2. The fusion peptide may be produced in engineered cells or synthetically and may be used for preparing a medicament for treating various diseases or disorders, e.g. diabetes type 1 or 2, apoptosis related diseases or neurodegenerative disorders.Type: ApplicationFiled: May 29, 2012Publication date: September 20, 2012Inventors: Peter Geigle, Christine Wallrapp, Eric Thoenes
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Publication number: 20110236431Abstract: The present application refers to the use of cells, e.g. mesenchymal stem cells or mesenchymal stromal cells, or any further suitable cell, encoding and secreting GLP-1, a fragment or variant thereof or a fusion peptide comprising GLP-1 or a fragment or variant thereof, for the treatment of acute myocardial infarction (AMI or Ml), wherein the cells, encoding and secreting GLP-1, a fragment or variant thereof or a fusion peptide comprising GLP-1 or a fragment or variant thereof, are encapsulated in a (spherical) microcapsule to prevent a response of the immune system of the patient to be treated. The present application also refers to the use of these (spherical) microcapsule(s) or of a pharmaceutical composition containing these cells or (spherical) microcapsule(s) for the treatment of acute myocardial infarction (AMI or Ml).Type: ApplicationFiled: September 11, 2009Publication date: September 29, 2011Applicant: BIOCOMPATIBLES UK LTD.Inventors: Christine Wallrapp, Andrew Lennard Lewis, Peter William Stratford, Eric Thoenes
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Publication number: 20110130329Abstract: The present invention provides fusion peptides having GLP-1 activity and enhanced stability in vivo, in particular resistancy to dipeptidyl peptidase IV. The fusion peptide comprises as component (I) N-terminally a GLP-1(7-35, 7-36 or 7-37) sequence and as component (II) C-terminally a peptide sequence of at least 9 amino acids or a functional fragment, variant or derivative thereof. Component (II) is preferably a full or partial version of IP2 (intervening peptide 2). A preferred embodiment comprises the sequence GLP-1(7-35, 36 or 37)/IP2/GLP-1(7-35, 36 or 37) or GLP-2. The fusion peptide may be produced in engineered cells or synthetically and may be used for the preparation of a medicament for treating various diseases or disorders, e.g. diabetes type 1 or 2, apoptosis related diseases or neurodegenerative disorders.Type: ApplicationFiled: September 22, 2006Publication date: June 2, 2011Inventors: Peter Geigle, Christine Wallrapp, Eric Thoenes
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Publication number: 20100256332Abstract: The present invention provides novel fusion peptides having GLP-1 activity and enhanced stability in vivo, in particular resistancy to dipeptidyl peptidase IV. The fusion peptide comprises as component (I) N-terminally a GLP-1(7-35, 7-36 or 7-37) sequence and as component (II) C-terminally a peptide sequence of at least 9 amino acids or a functional fragment, variant or derivative thereof. Component (II) is preferably a full or partial version of a homologue of native IP2 (intervening peptide 2). A preferred embodiment comprises the sequence GLP-1(7-35, 36 or 37)/IP2-homologue/GLP-1(7-35, 36 or 37) or GLP-2. The fusion peptide may be produced in engineered cells or synthetically and may be used for the preparation of a medicament for treating various diseases or disorders, e.g. diabetes type 1 or 2, apoptosis related diseases or neurodegenerative disorders.Type: ApplicationFiled: March 27, 2008Publication date: October 7, 2010Inventors: Christine Wallrapp, Eric Thoenes, Peter Geigle
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Publication number: 20100160556Abstract: The present invention provides fusion peptides having GLP-1 activity and enhanced stability in vivo, in particular resistancy to dipeptidyl peptidase IV conjugated to polymers, thereby forming conjugate molecules. The fusion peptide of the conjugate molecule comprises as component (I) N-terminally a GLP-1(7-35, 7-36 or 7-37) sequence and as component (II) C-terminally a peptide sequence of at least 9 amino acids or a functional fragment, variant or derivative thereof. A synthetic polymer and/or a protein, e.g transferrin or albumin, is covalently or non-covalently bound to the fusion peptide to form the conjugate molecule. Component (II) is preferably a full or partial version of IP2 (intervening peptide 2). A preferred embodiment comprises the sequence GLP-1(7-35, 36 or 37)/IP2/GLP-1(7-35, 36 or 37) or GLP-2 and a polymeric component, e.g. a natural or non-natural polymer. The fusion peptide may be produced in engineered cells or synthetically and is e.g.Type: ApplicationFiled: March 20, 2008Publication date: June 24, 2010Inventors: Christine Wallrapp, Eric Thoenes, Peter Geigle
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Publication number: 20100068289Abstract: The present invention provides spherical microcapsules comprising at least one surface coating and a core, wherein the at least one surface coating comprises cross-linked polymers, and wherein the core comprises cross-linked polymers and cells capable of expressing and secreting a GLP-1 peptide, a fragment or variant thereof or a fusion peptide comprising GLP-1 or a fragment or variant thereof. The present application is furthermore directed to methods for production of these spherical microcapsules and to the use of these microcapsules e.g. in the treatment of type 2 diabetes, weight disorders and diseases or conditions associated thereto, neurodegenerative disorders and diseases or conditions associated thereto, or for the treatment of disorders and diseases or conditions associated to apoptosis.Type: ApplicationFiled: April 27, 2007Publication date: March 18, 2010Applicant: BIOCOMPATIBLES UK LTDInventors: Peter Geigle, Christine Wallrapp, Eric Thoenes, Frank Thurmer
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Publication number: 20080199519Abstract: The invention relates to a method for production of double- or multi-layered micro-capsules, comprising an inner microcapsule of cross-linked polymers and biological cells and one or more layers of cross-linked polymers without biological cells, which completely enclose(s) the inner microcapsule, whereby, in a first method step, single-layered microcapsules of cross-linked polymers with biological cells are produced and, in at least one further method step, at least one outer layer shell of cross-linked polymer is applied which contains no biological cells.Type: ApplicationFiled: September 22, 2005Publication date: August 21, 2008Applicant: CELLMED AGInventors: Eric Thoenes, Peter Geigle