Patents Assigned to Philogen S.p.A.
  • Publication number: 20230312726
    Abstract: The present invention relates to a dosage unit or regimen, recombinant protein for use, method or formulation of a recombinant protein comprising interleukin-12 (IL-12) and an antibody binding the extra-domain B (ED-B) of fibronectin, or a target binding fragment or derivative thereof.
    Type: Application
    Filed: April 13, 2021
    Publication date: October 5, 2023
    Applicant: PHILOGEN S.P.A.
    Inventors: Camilla BACCI, Theresa HEMMERLE
  • Publication number: 20230285585
    Abstract: The present application relates to the treatment of pulmonary hypertension (PH) using interleukin-9 (IL9) and particularly, although not exclusively, to the treatment of PH using IL9 conjugated to a specific binding member that binds an antigen associated with tissue and/or vascular remodelling, such as the Extra Domain-A (ED-A) of fibronectin. Conjugates comprising a specific binding member that binds an antigen associated with tissue and/or vascular remodelling, such as ED-A, and IL9 that are suitable for the treatment of PH, in particular conjugates in which IL9 is conjugated to a single-chain Fv that binds ED-A or in which IL9 is conjugated an IgG that binds ED-A, are also disclosed.
    Type: Application
    Filed: July 21, 2021
    Publication date: September 14, 2023
    Applicant: PHILOGEN S.P.A.
    Inventors: Alessandra Micaela VILLA, Mattia MATASCI, Baptiste GOUYOU, Anne KERSCHENMEYER
  • Publication number: 20230233702
    Abstract: The present invention relates to immunoconjugates, compositions, methods and uses for treating brain tumors, especially glioma, by administration of a tumour necrosis factor alpha (TNF?) immunoconjugate.
    Type: Application
    Filed: May 24, 2021
    Publication date: July 27, 2023
    Applicant: PHILOGEN S.P.A
    Inventor: Theresa Hemmerle
  • Publication number: 20230165960
    Abstract: This invention relates to stable formulations that can be prepared to high concentration of active agent using low amounts of detergents and to methods for producing such formulations. In particular, this invention relates to formulations containing the L19-TNF? immunocytokine.
    Type: Application
    Filed: May 25, 2022
    Publication date: June 1, 2023
    Applicant: Philogen S.p.A.
    Inventors: Giovanni Neri, Camilla Bacci
  • Patent number: 11351257
    Abstract: This invention relates to stable formulations that can be prepared to high concentration of active agent using low amounts of detergents and to methods for producing such formulations. In particular, this invention relates to formulations containing the L19-TNF? immunocytokine.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: June 7, 2022
    Assignee: PHILOGEN S.P.A.
    Inventors: Giovanni Neri, Camilla Bacci
  • Patent number: 11274133
    Abstract: The present application relates to conjugates comprising interleukin 2 (IL2), and a tumour necrosis factor, such as tumour necrosis factor alpha (TNF?), and an antibody molecule. The antibody molecule preferably binds to an antigen associated with neoplastic growth and/or angiogenesis, such as the Extra-Domain A (EDA) of fibronectin. The conjugate may be used in the treatment of cancer.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: March 15, 2022
    Assignee: PHILOGEN S.P.A.
    Inventors: Roberto De Luca, Francesca Pretto, Sarah Wulhfard
  • Publication number: 20210369857
    Abstract: The present application relates to conjugates comprising interleukin 2 (IL2), and a mutant of tumour necrosis factor, such as tumour necrosis factor alpha (TNF?), and an antibody molecule. The antibody molecule preferably binds to an antigen associated with neoplastic growth and/or angiogenesis, such as the Extra-Domain A (EDA) or Extra-Domain B (EDB) of fibronectin. The conjugate may be used in the treatment of cancer.
    Type: Application
    Filed: July 23, 2021
    Publication date: December 2, 2021
    Applicant: PHILOGEN S.P.A.
    Inventors: Dario Neri, Roberto De Luca, Sarah Wulhfard
  • Patent number: 10906963
    Abstract: The present invention relates to variants of the anti-tenascin antibody F16 which are modified to abolish N-glycosylation at positions 88 to 90 in the VL domain. This results in dramatically improved properties, such as improved binding affinity and tumour biodistribution in vivo. Variant F16 antibody molecules and methods for their production and use are provided.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: February 2, 2021
    Assignee: Philogen S.P.A
    Inventors: Rémy Gébleux, Sarah Wulhfard
  • Patent number: 10858411
    Abstract: The application relates to a conjugate comprising interleukin-22 (IL22) and an antibody molecule. The antibody molecule preferably binds an antigen associated with angiogenesis, such as the ED-A isoform of fibronectin. In particular, the application relates to the therapeutic use of such conjugates in the treatment of a disease/disorder, such as autoimmune diseases, including inflammatory bowel disease (IBD).
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: December 8, 2020
    Assignee: Philogen S.P.A.
    Inventors: Franziska Sophie Bootz, Dario Neri
  • Patent number: 10647760
    Abstract: The invention relates to the diagnosis and treatment of diseases, including inflammatory disorders, proliferative disorders and autoimmune diseases. The invention provides, and involves the use of, antibody molecules that bind: i) lysozyme, ii) neutrophil elastase, iii) tissue inhibitor of metalloproteinase-1 (TIMP-1), or iv) the D domain of Tenascin-C. The invention also relates to the use of antibody molecules that bind v) the IIICS isoform of fibronectin, vi) the Extra Domain-B (ED-B) of fibronectin, vii) matrix-metalloproteinase 3 (MMP3), or viii) the A1 domain of tenascin-C in the diagnosis and treatment of inflammatory disorders such as inflammatory bowel disease.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: May 12, 2020
    Assignee: PHILOGEN S.P.A.
    Inventors: Sarah Wulhfard, Alessandra Villa, Catherine Pemberton Ross, Francesca Pretto, Filippa Fleetwood
  • Patent number: 10385121
    Abstract: The invention relates to a binding member that binds the Extra Domain-A (ED-A) isoform of fibronectin for the detection and treatment of rheumatoid arthritis.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: August 20, 2019
    Assignee: PHILOGEN S.P.A.
    Inventors: Manuela Kaspar, Kathrin Schwager, Eveline Trachsel
  • Patent number: 10344079
    Abstract: The invention relates to an antibody-drug conjugate and an immunocytokine for use in the treatment of a neoplastic or inflammatory disease, as well as molecules comprising an antibody-drug conjugate and an immunocytokine.
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: July 9, 2019
    Assignee: PHILOGEN S.P.A.
    Inventors: Giulio Casi, Katrin Gutbrodt, Dario Neri
  • Publication number: 20190169250
    Abstract: The application relates to a conjugate comprising interleukin-22 (IL22) and an antibody molecule. The antibody molecule preferably binds an antigen associated with angiogenesis, such as the ED-A isoform of fibronectin. In particular, the application relates to the therapeutic use of such conjugates in the treatment of a disease/disorder, such as autoimmune diseases, including inflammatory bowel disease (IBD).
    Type: Application
    Filed: February 20, 2019
    Publication date: June 6, 2019
    Applicant: Philogen S.P.A.
    Inventors: Franziska Sophie Bootz, Dario Neri
  • Patent number: 10308696
    Abstract: The present application relates to conjugates comprising interleukin 2 (IL2), and a tumour necrosis factor, such as tumour necrosis factor alpha (TNF?), and an antibody molecule. The antibody molecule preferably binds to an antigen associated with neoplastic growth and/or angiogenesis, such as the Extra-Domain A (EDA) of fibronectin. The conjugate may be used in the treatment of cancer.
    Type: Grant
    Filed: May 5, 2016
    Date of Patent: June 4, 2019
    Assignee: PHILOGEN S.P.A.
    Inventors: Roberto De Luca, Francesca Pretto, Sarah Wulhfard
  • Patent number: 10246502
    Abstract: The application relates to a conjugate comprising interleukin-22 (IL22) and an antibody molecule. The antibody molecule preferably binds an antigen associated with angiogenesis, such as the ED-A isoform of fibronectin. In particular, the application relates to the therapeutic use of such conjugates in the treatment of a disease/disorder, such as autoimmune diseases, including inflammatory bowel disease (IBD).
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: April 2, 2019
    Assignee: Philogen S.P.A.
    Inventors: Franziska Sophie Bootz, Dario Neri
  • Patent number: 10239939
    Abstract: Specific binding members that bind the ED-A isoform of fibronectin for use in methods of treatment, diagnosis, detection and/or imaging of inflammatory bowel disease (IBD), and/or for use in delivery to the IBD tissue of a molecule conjugated to the specific binding member. The specific binding member may, for example, be conjugated to an immunosupressive or anti-inflammatory molecule, such as interleukin-10.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: March 26, 2019
    Assignee: PHILOGEN S.P.A.
    Inventors: Giovanni Neri, Kathrin Schwager, Melanie C. Ruzek, Denise M. O'hara, Jianqing Chen
  • Patent number: 10202442
    Abstract: The invention relates to a binding member that binds the Extra Domain-A (ED-A) isoform of fibronectin for the treatment of lung cancer and lymphoma.
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: February 12, 2019
    Assignee: Philogen S.P.A.
    Inventors: Dario Neri, Alessandra Villa, Eveline Trachsel, Jascha-Nikolai Rybak
  • Patent number: 10195253
    Abstract: Methods and compositions for treating tumors, especially skin tumors, by locally administering single doses of tumor necrosis factor alpha (TNF?) and interleukin-2 (IL2) at the tumor site, where the TNF? and IL2 are delivered as immunoconjugates comprising an antibody targeted to a splice isoform of an extracellular matrix component such as fibronectin.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: February 5, 2019
    Assignee: PHILOGEN S.P.A.
    Inventor: Kathrin Schwager
  • Patent number: 10125190
    Abstract: The invention relates to the diagnosis and treatment of diseases, including cancer and inflammatory disorders. The invention provides, and involves the use of, antibodies that bind collagen.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: November 13, 2018
    Assignee: Philogen S.P.A.
    Inventors: Laura Gualandi, Rajesh Kamath, Annette Schwartz Sterman
  • Patent number: 10112992
    Abstract: Specific binding members that bind the ED-A isoform of fibronectin for use in methods of diagnosis, detection, imaging and/or treatment of endometriosis, and/or for use in delivery to the neovasculature of endometriotic tissue of a molecule conjugated to the specific binding member. Specific binding members that bind tenascin-C, especially the A1, A2, A3, A4 and/or D domain tenascin-C large isoform, for use in methods of diagnosis, detection, imaging and/or treatment of endometriosis, psoriatic arthritis or psoriasis, and/or for use in delivery to the neovasculature of endometriotic, psoriatic arthritic or psoriatic tissue of a molecule conjugated to the specific binding member.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: October 30, 2018
    Assignee: Philogen S.P.A.
    Inventor: Kathrin Schwager