Patents by Inventor Maria Pihlgren Bosch

Maria Pihlgren Bosch 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: 20240132615
    Abstract: The present invention relates to novel trispecific heterodimeric immunoglobulins. More specifically the present invention relates to trispecific heterodimeric immunoglobulins that target human CD3 antigen, human BCMA and human CD38 antigen. The present invention also relates to this novel class of trispecific heterodimeric immunoglobulins for use in the treatment of proliferative diseases and in particular cancers such as hematological cancer. The present invention relates to novel trispecific antibody for use in treating multiple myeloma.
    Type: Application
    Filed: May 3, 2023
    Publication date: April 25, 2024
    Inventors: Maria PIHLGREN BOSCH, Mario PERRO, Olivia HALL, Laura CARRETERO IGLESIA, Adam DRAKE, Daniela PAIS, Rebecca CROASDALE-WOOD, Jérémy LOYAU, Carole ESTOPPEY, Ankita SRIVASTAVA, Michael DYSON, Julie MACOIN, Myriam CHIMEN, Thierry MONNEY, Cyrille DREYFUS
  • Patent number: 11958889
    Abstract: Liposomes containing tau peptides, preferably phosphorylated tau peptides, and conjugates containing tau peptides, preferably phosphorylated tau peptides, conjugated to an immunogenic carrier are described. Pharmaceutical compositions and uses of the liposomes and/or conjugates for treating or preventing a neurodegenerative disease or disorder, such as Alzheimer's Disease, are also described.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: April 16, 2024
    Assignees: Janssen Pharmaceuticals, Inc., AC Immune SA
    Inventors: Elizabeth Anne Ramsburg, Donata de Marco, Charlotte Sadaka, Jaap Goudsmit, Andreas Muhs, Maria Pihlgren Bosch, Marija Vukicevic Verhille, David Hickman, Nicolas Piot, Saroj Raj Ghimire
  • Publication number: 20230381108
    Abstract: Methods for inducing anti-phosphorylated Tau antibodies without inducing a severe adverse event in humans are described. The methods include administering to the subject an effective amount of liposomes including a toll-like receptor 4 agonist and a Tau phosphopeptide presented on the surface of the liposome.
    Type: Application
    Filed: May 12, 2023
    Publication date: November 30, 2023
    Inventors: Andrea Pfeifer, Andreas Muhs, Maria Pihlgren Bosch, Marija Vukicevic Verhille, Nicolas Piot, Saroj Raj Ghimire, Elizabeth Anne Ramsburg, Donata De Marco, Charlotte Sadaka
  • Publication number: 20230257433
    Abstract: Methods for inducing an immune response against tau protein in a subject suffering from a neurodegenerative disease, disorder or condition, such as Alzheimer's Disease, are described. The methods include administering a liposomal priming composition containing tau peptides, preferably phosphorylated tau peptides, and a conjugate boosting composition containing tau peptides, preferably phosphorylated tau peptides, conjugated to an immunogenic carrier.
    Type: Application
    Filed: February 20, 2023
    Publication date: August 17, 2023
    Inventors: Elizabeth Anne Ramsburg, Donata De Marco, Chakkumkal Anish, Charlotte Sadaka, Jaap Goudsmit, Andreas Muhs, Maria Pihlgren Bosch, Marija Vukicevic Verhille, David Hickman, Nicolas Piot, Saroj Raj Ghimire
  • Patent number: 11684576
    Abstract: Methods for inducing anti-phosphorylated Tau antibodies without inducing a severe adverse event in humans are described. The methods include administering to the subject an effective amount of liposomes including a toll-like receptor 4 agonist and a Tau phosphopeptide presented on the surface of the liposome.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: June 27, 2023
    Assignees: AC Immune SA, Janssen Pharmaceuticals, Inc.
    Inventors: Andrea Pfeifer, Andreas Muhs, Maria Pihlgren Bosch, Marija Vukicevic Verhille, Nicolas Piot, Saroj Raj Ghimire, Elizabeth Anne Ramsburg, Donata De Marco, Charlotte Sadaka
  • Patent number: 11591377
    Abstract: Methods for inducing an immune response against tau protein in a subject suffering from a neurodegenerative disease, disorder or condition, such as Alzheimer's Disease, are described. The methods include administering a liposomal priming composition containing tau peptides, preferably phosphorylated tau peptides, and a conjugate boosting composition containing tau peptides, preferably phosphorylated tau peptides, conjugated to an immunogenic carrier.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: February 28, 2023
    Assignees: Janssen Pharmaceuticals, Inc., AC Immune SA
    Inventors: Elizabeth Anne Ramsburg, Donata De Marco, Chakkumkal Anish, Charlotte Sadaka, Jaap Goudsmit, Andreas Muhs, Maria Pihlgren Bosch, Marija Vukicevic Verhille, David Hickman, Nicolas Piot, Saroj Raj Ghimire
  • Patent number: 11124552
    Abstract: Liposomes containing tau peptides, preferably phosphorylated tau peptides, and conjugates containing tau peptides, preferably phosphorylated tau peptides, conjugated to an immunogenic carrier are described. Pharmaceutical compositions and uses of the liposomes and/or conjugates for treating or preventing a neurodegenerative disease or disorder, such as Alzheimer's Disease, are also described.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: September 21, 2021
    Assignees: AC Immune SA, Janssen Pharmaceuticals, Inc.
    Inventors: Elizabeth Anne Ramsburg, Donata De Marco, Charlotte Sadaka, Jaap Goudsmit, Andreas Muhs, Maria Pihlgren Bosch, Marija Vukicevic Verhille, Nicolas Piot, Saroj Raj Ghimire
  • Publication number: 20210093700
    Abstract: A liposomal vaccine composition comprises a ?-amyloid (A?)-derived peptide antigen displayed on the surface of the liposome. The vaccine composition also comprises a peptide comprising a universal T-cell epitope encapsulated within the liposome. The vaccine composition also comprises an adjuvant, which may form part of the liposome and may be displayed at least in part on the surface of the liposome. These vaccine compositions are used for treating, preventing, inducing a protective immune response against or alleviating the symptoms associated with an amyloid-beta associated disease or condition or a condition characterised by, or associated with, loss of cognitive memory capacity in a subject. The vaccine compositions may be provided as a kit. Related methods of producing a liposomal vaccine composition are also provided.
    Type: Application
    Filed: November 6, 2020
    Publication date: April 1, 2021
    Inventors: Emma Fiorini, Marija Vukicevic Verhille, Maria Pihlgren Bosch
  • Publication number: 20200376078
    Abstract: Liposomes containing tau peptides, preferably phosphorylated tau peptides, and conjugates containing tau peptides, preferably phosphorylated tau peptides, conjugated to an immunogenic carrier are described. Pharmaceutical compositions and uses of the liposomes and/or conjugates for treating or preventing a neurodegenerative disease or disorder, such as Alzheimer's Disease, are also described.
    Type: Application
    Filed: October 24, 2018
    Publication date: December 3, 2020
    Inventors: Elizabeth Anne RAMSBURG, Donata DE MARCO, Anish CHAKKUMKAL, Charlotte SADAKA, Jaap GOUDSMIT, Andreas MUHS, Maria PIHLGREN BOSCH, Marija VUKICEVIC VERHILLE, David HICKMAN, Nicolas PIOT, Saroj Raj GHIMIRE
  • Patent number: 10828351
    Abstract: A liposomal vaccine composition comprises a ?-amyloid (A?)-derived peptide antigen displayed on the surface of the liposome. The vaccine composition also comprises a peptide comprising a universal T-cell epitope encapsulated within the liposome. The vaccine composition also comprises an adjuvant, which may form part of the liposome and may be displayed at least in part on the surface of the liposome. These vaccine compositions are used for treating, preventing, inducing a protective immune response against or alleviating the symptoms associated with an amyloid-beta associated disease or condition or a condition characterised by, or associated with, loss of cognitive memory capacity in a subject. The vaccine compositions may be provided as a kit. Related methods of producing a liposomal vaccine composition are also provided.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: November 10, 2020
    Assignee: AC Immune SA
    Inventors: Emma Fiorini, Marija Vukicevic Verhille, Maria Pihlgren Bosch
  • Publication number: 20200339643
    Abstract: Methods for inducing an immune response against tau protein in a subject suffering from a neurodegenerative disease, disorder or condition, such as Alzheimer's Disease, are described. The methods include administering a liposomal priming composition containing tau peptides, preferably phosphorylated tau peptides, and a conjugate boosting composition containing tau peptides, preferably phosphorylated tau peptides, conjugated to an immunogenic carrier.
    Type: Application
    Filed: April 23, 2020
    Publication date: October 29, 2020
    Inventors: Elizabeth Anne RAMSBURG, Donata DE MARCO, Anish CHAKKUMKAL, Charlotte SADAKA, Jaap GOUDSMIT, Andreas MUHS, Maria PIHLGREN BOSCH, Marija VUKICEVIC VERHILLE, David HICKMAN, Nicolas PIOT, Saroj Raj GHIMIRE
  • Publication number: 20200253873
    Abstract: Methods for inducing anti-phosphorylated Tau antibodies without inducing a severe adverse event in humans are described. The methods include administering to the subject an effective amount of liposomes including a toll-like receptor 4 agonist and a Tau phosphopeptide presented on the surface of the liposome.
    Type: Application
    Filed: February 7, 2020
    Publication date: August 13, 2020
    Inventors: Andrea PFEIFER, Andreas MUHS, Maria PIHLGREN BOSCH, Marija VUKICEVIC VERHILLE, Nicolas PIOT, Saroj Raj GHIMIRE, Elizabeth Anne RAMSBURG, Donata DE MARCO, Charlotte SADAKA
  • Publication number: 20190307867
    Abstract: A liposomal vaccine composition comprises a ?-amyloid (A?)-derived peptide antigen displayed on the surface of the liposome. The vaccine composition also comprises a peptide comprising a universal T-cell epitope encapsulated within the liposome. The vaccine composition also comprises an adjuvant, which may form part of the liposome and may be displayed at least in part on the surface of the liposome. These vaccine compositions are used for treating, preventing, inducing a protective immune response against or alleviating the symptoms associated with an amyloid-beta associated disease or condition or a condition characterised by, or associated with, loss of cognitive memory capacity in a subject. The vaccine compositions may be provided as a kit. Related methods of producing a liposomal vaccine composition are also provided.
    Type: Application
    Filed: April 9, 2019
    Publication date: October 10, 2019
    Inventors: Emma Fiorini, Marija Vukicevic Verhille, Maria Pihlgren Bosch
  • Publication number: 20190119341
    Abstract: Liposomes containing tau peptides, preferably phosphorylated tau peptides, and conjugates containing tau peptides, preferably phosphorylated tau peptides, conjugated to an immunogenic carrier are described. Pharmaceutical compositions and uses of the liposomes and/or conjugates for treating or preventing a neurodegenerative disease or disorder, such as Alzheimer's Disease, are also described.
    Type: Application
    Filed: October 24, 2018
    Publication date: April 25, 2019
    Inventors: Elizabeth Anne Ramsburg, Donata De Marco, Anish Chakkumkal, Charlotte Sadaka, Jaap Goudsmit, Andreas Muhs, Maria Pihlgren Bosch, Marija Vukicevic Verhille, David Hickman, Nicolas Piot, Saroj Raj Ghimire
  • Patent number: 9687447
    Abstract: The present invention relates to method for preparing liposome-based constructs comprising a peptide, particularly an antigenic peptide, of interest modified through hydrophobic moieties reconstituted in liposomes and to the antigenic constructs obtained with said method. The invention further relates to the use of said constructs for the therapeutic and diagnostic use in the treatment of diseases and disorders, which are caused by or associated with proteopathy such as Alzheimer's Disease.
    Type: Grant
    Filed: October 26, 2011
    Date of Patent: June 27, 2017
    Assignee: AC Immune S.A.
    Inventors: Pedro Reis, David Hickman, Maria Pihlgren Bosch, Andreas Muhs, Andrea Pfeifer
  • Patent number: 8673940
    Abstract: The present invention relates to novel compounds of formula (II) that can be employed in the treatment of a group of disorders and abnormalities associated with amyloid protein, such as Alzheimer's disease, and of diseases or conditions associated with amyloid-like proteins. The compounds of the present invention can also be used in the treatment of ocular diseases associated with pathological abnormalities/changes in the tissues of the visual system. The present invention further relates to pharmaceutical compositions comprising these compounds and to the use of these compounds for the preparation of medicaments for treating, or preventing diseases or conditions associated with amyloid and/or amyloid-like proteins. A method of treating or preventing diseases or conditions associated with amyloid and/or amyloid-like proteins is also disclosed.
    Type: Grant
    Filed: July 25, 2012
    Date of Patent: March 18, 2014
    Assignee: AC Immune SA
    Inventors: Wolfgang Froestl, Nampally Sreenivasachary, Sophie Lohmann, Maria Pilar Lopez Deber, Andreas Muhs, Maria Pihlgren Bosch
  • Publication number: 20130224287
    Abstract: The present invention relates to method for preparing liposome-based constructs comprising a peptide, particularly an antigenic peptide, of interest modified through hydrophobic moieties reconstituted in liposomes and to the antigenic constructs obtained with said method. The invention further relates to the use of said constructs for the therapeutic and diagnostic use in the treatment of diseases and disorders, which are caused by or associated with proteopathy such as Alzheimer's Disease.
    Type: Application
    Filed: October 26, 2011
    Publication date: August 29, 2013
    Applicant: AC IMMUNE S.A.
    Inventors: Pedro Reis, David Hickman, Maria Pihlgren Bosch, Andreas Muhs, Andrea Pfeifer
  • Publication number: 20120309791
    Abstract: The present invention relates to novel compounds of formula (II) that can be employed in the treatment of a group of disorders and abnormalities associated with amyloid protein, such as Alzheimer's disease, and of diseases or conditions associated with amyloid-like proteins. The compounds of the present invention can also be used in the treatment of ocular diseases associated with pathological abnormalities/changes in the tissues of the visual system. The present invention further relates to pharmaceutical compositions comprising these compounds and to the use of these compounds for the preparation of medicaments for treating, or preventing diseases or conditions associated with amyloid and/or amyloid-like proteins.
    Type: Application
    Filed: July 25, 2012
    Publication date: December 6, 2012
    Applicant: AC IMMUNE SA
    Inventors: Wolfgang FROESTL, Nampally Sreenivasachary, Sophie Lohmann, Maria Pilar Lopez Deber, Andreas MUHS, Maria Pihlgren Bosch
  • Publication number: 20100183513
    Abstract: The present invention relates to novel compounds of formula (II) that can be employed in the treatment of a group of disorders and abnormalities associated with amyloid protein, such as Alzheimer's disease, and of diseases or conditions associated with amyloid-like proteins. The compounds of the present invention can also be used in the treatment of ocular diseases associated with pathological abnormalities/changes in the tissues of the visual system. The present invention further relates to pharmaceutical compositions comprising these compounds and to the use of these compounds for the preparation of medicaments for treating, or preventing diseases or conditions associated with amyloid and/or amyloid-like proteins. A method of treating or preventing diseases or conditions associated with amyloid and/or amyloid-like proteins is also disclosed.
    Type: Application
    Filed: November 23, 2007
    Publication date: July 22, 2010
    Inventors: Wolfgang Froestl, Nampally Sreenivasachary, Sophie Lohmann, Maria Pilar Lopez Deber, Andreas Muhs, Maria Pihlgren Bosch
  • Publication number: 20100144793
    Abstract: The present invention relates to compounds of the general formula (I) wherein (formula 2) independently represents a single bond or a double bond, represents a linking group A and A? are each independently a 5- to 7-membered heterocyclic ring, wherein the heterocyclic rings A und A? are optionally substituted by one or more substituents, selected from C1-6 alkyl, C3-6 cycloalkyl, optionally substituted phenyl, optionally substituted heteroaryl, C1-4 alkylene-(optionally substituted phenyl) and C1-4 alkylene-(optionally substituted heteroaryl), or two substituents may be joined to form an optionally substituted, saturated, unsaturated or aromatic 5- to 7-membered ring which is fused with the heterocyclic ring A or A?, and wherein the heterocyclic rings A und A? may contain in addition to the units X, X?, Y and Y? one or more heteroatoms, selected from N, NR, S and Ol wherein R is selected from H and C1-4 alkyl; the units X and X? are each independently a H-bond acceptor; and the units Y and Y? are each indepen
    Type: Application
    Filed: November 23, 2007
    Publication date: June 10, 2010
    Applicant: AC IMMUNE SA
    Inventors: Wolfgang Froestl, Nampally Sreenivasachary, Sophie Lohmann, Maria Pilar Lopez Deber, Andreas Muhs, Maria Pihlgren Bosch