Patents by Inventor Gijsbertus Franciscus Maria Verheijden

Gijsbertus Franciscus Maria Verheijden 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: 11718681
    Abstract: The invention relates to antibodies against SIRP? that are suitable for use in anti-cancer therapy. The invention also relates to the use of the anti-SIRP? antibodies in the treatment of human solid tumours and haematological malignancies, optionally in combination with other anti-cancer therapies.
    Type: Grant
    Filed: February 2, 2022
    Date of Patent: August 8, 2023
    Assignee: Byondis B.V.
    Inventors: Gijsbertus Franciscus Maria Verheijden, Gerard Rouwendal, Roland Jan Arends, Timo Kars Van Den Berg, Hanke Lottie Matlung, Katarina Franke
  • Patent number: 11382982
    Abstract: The present invention relates to duocarmycin-containing antibody-drug conjugates (ADCs) for use in the treatment of human solid tumours and haematological malignancies expressing HER2, in particular breast cancer, gastric cancer, bladder cancer, ovarian cancer, lung cancer, prostate cancer, pancreatic cancer, colorectal cancer, head and neck squamous cell cancer or osteosarcoma, and acute lymphoblastic leukaemia. In particular, the present invention relates to duocarmycin-containing ADCs for use in the treatment of human solid tumours with HER2 IHC 2+ or 1+ and HER2 FISH negative tissue status. Advantageously, the present invention relates to duocarmycin-containing ADCs for use in the treatment of triple negative breast cancer (TNBC).
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: July 12, 2022
    Assignee: Byondis B.V.
    Inventors: Willem Dokter, Peter Johannes Goedings, Gijsbertus Franciscus Maria Verheijden, Patrick Henry Beusker
  • Publication number: 20220195063
    Abstract: The invention relates to antibodies against SIRP? that are suitable for use in anti-cancer therapy. The invention also relates to the use of the anti-SIRP? antibodies in the treatment of human solid tumours and haematological malignancies, optionally in combination with other anti-cancer therapies.
    Type: Application
    Filed: February 2, 2022
    Publication date: June 23, 2022
    Inventors: Gijsbertus Franciscus Maria VERHEIJDEN, Gerard ROUWENDAL, Roland Jan ARENDS, Timo Kars VAN DEN BERG, Hanke Lottie MATLUNG, Katarina FRANKE
  • Patent number: 11274159
    Abstract: The present invention relates to antibodies against SIRP? that are suitable for use in anti-cancer therapy. The invention further relates to the use of the anti-SIRP? antibodies in the treatment of human solid tumours and haematological malignancies, optionally in combination with other anti-cancer therapeutics. The anti-SIRPalpha antibodies described are more specific than known anti-SIRPalpha antibodies, whereas they show excellent affinity for both SIRPalpha1 and SIRPalphaBIT. In one embodiment the anti-SIRPalpha antibodies do not bind to SIRPgamma. In a second embodiment, the anti-SIRPalpha antibodies do not bind to SIRPgamma and do not bind to SIRPbeta1v1. In a third embodiment, the anti-SIRPalpha antibodies do not bind to SIRPgamma and do not bind to SIRPeta1v2. In a fourth embodiment, the anti-SIRPalpha antibodies do not bind to SIRPbeta1v1.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: March 15, 2022
    Assignee: Byondis B.V.
    Inventors: Gijsbertus Franciscus Maria Verheijden, Gerard Rouwendal, Roland Jan Arends, Timo Kars Van Den Berg, Hanke Lottie Matlung, Katarina Franke
  • Publication number: 20210388107
    Abstract: The present invention relates to humanized antibodies against SIRP? that are suitable for use in anti-cancer therapy. The invention further relates to the use of the humanized anti-SIRP? antibodies in the treatment of human solid tumours and haematological malignancies, optionally in combination with further anti-cancer therapeutics.
    Type: Application
    Filed: November 15, 2019
    Publication date: December 16, 2021
    Inventor: Gijsbertus Franciscus Maria VERHEIJDEN
  • Publication number: 20210070874
    Abstract: The present invention relates to antibodies against SIRP? that are suitable for use in anti-cancer therapy. The invention further relates to the use of the anti-SIRP? antibodies in the treatment of human solid tumours and haematological malignancies, optionally in combination with other anti-cancer therapeutics. The anti-SIRPalpha antibodies described are more specific than known anti-SIRPalpha antibodies, whereas they show excellent affinity for both SIRPalpha1 and SIRPalphaBIT. In one embodiment the anti-SIRPalpha antibodies do not bind to SIRPgamma. In a second embodiment, the anti-SIRPalpha antibodies do not bind to SIRPgamma and do not bind to SIRPbeta1v1. In a third embodiment, the anti-SIRPalpha antibodies do not bind to SIRPgamma and do not bind to SIRPeta1v2. In a fourth embodiment, the anti-SIRPalpha antibodies do not bind to SIRPbeta1v1.
    Type: Application
    Filed: May 15, 2018
    Publication date: March 11, 2021
    Inventors: Gijsbertus Franciscus Maria VERHEIJDEN, Gerard ROUWENDAL, Roland Jan ARENDS, Timo Kars VAN DEN BERG, Hanke Lottie MATLUNG, Katarina FRANKE
  • Patent number: 10603387
    Abstract: The present invention relates to duocarmycin-containing antibody-drug conjugates (ADCs) for use in the treatment of human solid tumours and haematological malignancies expressing HER2, in particular breast cancer, gastric cancer, bladder cancer, ovarian cancer, lung cancer, prostate cancer, pancreatic cancer, colorectal cancer, head and neck squamous cell cancer or osteosarcoma, and acute lymphoblastic leukaemia. In particular, the present invention relates to duocarmycin-containing ADCs for use in the treatment of human solid tumours with HER2 IHC 2+ or 1+ and HER2 FISH negative tissue status. Advantageously, the present invention relates to duocarmycin-containing ADCs for use in the treatment of triple negative breast cancer (TNBC).
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: March 31, 2020
    Assignee: Synthon Biopharmaceuticals B.V.
    Inventors: Willem Dokter, Peter Johannes Goedings, Gijsbertus Franciscus Maria Verheijden, Patrick Henry Beusker
  • Publication number: 20190314513
    Abstract: The present invention relates to duocarmycin-containing antibody-drug conjugates (ADCs) for use in the treatment of human solid tumours and haematological malignancies expressing HER2, in particular breast cancer, gastric cancer, bladder cancer, ovarian cancer, lung cancer, prostate cancer, pancreatic cancer, colorectal cancer, head and neck squamous cell cancer or osteosarcoma, and acute lymphoblastic leukaemia. In particular, the present invention relates to duocarmycin-containing ADCs for use in the treatment of human solid tumours with HER2 IHC 2+ or 1+ and HER2 FISH negative tissue status. Advantageously, the present invention relates to duocarmycin-containing ADCs for use in the treatment of triple negative breast cancer (TNBC).
    Type: Application
    Filed: June 28, 2019
    Publication date: October 17, 2019
    Inventors: Willem DOKTER, Peter Johannes GOEDINGS, Gijsbertus Franciscus Maria VERHEIJDEN, Patrick Henry BEUSKER
  • Publication number: 20180140711
    Abstract: The present invention relates to duocarmycin-containing antibody-drug conjugates (ADCs) for use in the treatment of human solid tumours and haematological malignancies expressing HER2, in particular breast cancer, gastric cancer, bladder cancer, ovarian cancer, lung cancer, prostate cancer, pancreatic cancer, colorectal cancer, head and neck squamous cell cancer or osteosarcoma, and acute lymphoblastic leukaemia. In particular, the present invention relates to duocarmycin-containing ADCs for use in the treatment of human solid tumours with HER2 IHC 2+ or 1+ and HER2 FISH negative tissue status. Advantageously, the present invention relates to duocarmycin-containing ADCs for use in the treatment of triple negative breast cancer (TNBC).
    Type: Application
    Filed: October 31, 2017
    Publication date: May 24, 2018
    Applicant: Synthon Biopharmaceuticals B.V.
    Inventors: Willem Dokter, Peter Johannes Goedings, Gijsbertus Franciscus Maria Verheijden, Patrick Henry Beusker
  • Publication number: 20170014525
    Abstract: The present invention relates to duocarmycin-containing antibody-drug conjugates (ADCs) for use in the treatment of human solid tumours and haematological malignancies expressing HER2, in particular breast cancer, gastric cancer, bladder cancer, ovarian cancer, lung cancer, prostate cancer, pancreatic cancer, colorectal cancer, head and neck squamous cell cancer or osteosarcoma, and acute lymphoblastic leukaemia. In particular, the present invention relates to duocarmycin-containing ADCs for use in the treatment of human solid tumours with HER2 IHC 2+ or 1+ and HER2 FISH negative tissue status. Advantageously, the present invention relates to duocarmycin-containing ADCs for use in the treatment of triple negative breast cancer (TNBC).
    Type: Application
    Filed: July 21, 2016
    Publication date: January 19, 2017
    Applicant: Synthon Biopharmaceuticals B.V.
    Inventors: Willem DOKTER, Peter Johannes GOEDINGS, Gijsbertus Franciscus Maria VERHEIJDEN, Patrick Henry BEUSKER
  • Patent number: 9421278
    Abstract: The present invention relates to duocarmycin-containing antibody-drug conjugates (ADCs) for use in the treatment of human solid tumors and haematological malignancies expressing HER2, in particular breast cancer, gastric cancer, bladder cancer, ovarian cancer, lung cancer, prostate cancer, pancreatic cancer, colorectal cancer, head and neck squamous cell cancer or osteosarcoma, and acute lymphoblastic leukaemia. In particular, the present invention relates to duocarmycin-containing ADCs for use in the treatment of human solid tumors with HER2 IHC 2+ or 1+ and HER2 FISH negative tissue status. Advantageously, the present invention relates to duocarmycin-containing ADCs for use in the treatment of triple negative breast cancer (TNBC).
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: August 23, 2016
    Assignee: Synthon Biopharmaceuticals B.V.
    Inventors: Willem Dokter, Peter Johannes Goedings, Gijsbertus Franciscus Maria Verheijden, Patrick Henry Beusker
  • Publication number: 20160008486
    Abstract: The present invention relates to duocarmycin-containing antibody-drug conjugates (ADCs) for use in the treatment of human solid tumours and haematological malignancies expressing HER2, in particular breast cancer, gastric cancer, bladder cancer, ovarian cancer, lung cancer, prostate cancer, pancreatic cancer, colorectal cancer, head and neck squamous cell cancer or osteosarcoma, and acute lymphoblastic leukaemia. In particular, the present invention relates to duocarmycin-containing ADCs for use in the treatment of human solid tumours with HER2 IHC 2+ or 1+ and HER2 FISH negative tissue status. Advantageously, the present invention relates to duocarmycin-containing ADCs for use in the treatment of triple negative breast cancer (TNBC).
    Type: Application
    Filed: September 18, 2015
    Publication date: January 14, 2016
    Applicant: Synthon Biopharmaceuticals B.V.
    Inventors: Willem DOKTER, Peter Johannes GOEDINGS, Gijsbertus Franciscus Maria VERHEIJDEN, Patrick Henry BEUSKER
  • Patent number: 6964766
    Abstract: The invention relates to the use of novel peptides in a peptide induced tolerance therapy to prevent autoimmune disorders and in particular their use in treatment of chronic destruction of articular cartilage. The invention furtermore embraces pharmaceutical compositions comprising said peptides and a diagnostic method for the detection of autoreactive T cells in a test sample.
    Type: Grant
    Filed: July 16, 1999
    Date of Patent: November 15, 2005
    Assignee: Akzo Nobel N.V.
    Inventors: Gijsbertus Franciscus Maria Verheijden, Anna Maria Helena Boots
  • Publication number: 20020177554
    Abstract: The invention relates to the use of novel peptides in a peptide-induced tolerance therapy for the induction of tolerance to autoaggressive T cells associated with T-cell mediated articular cartilage destruction in autoimmune diseases, more specifically arthritis. The invention furthermore embraces pharmaceutical compositions comprising said peptides and a diagnostic method for the detection of autoreactive T cells in a test sample, said T cells being associated with T-cell mediated articular cartilage destruction in autoimmune diseases and test kits to be used in said method.
    Type: Application
    Filed: November 13, 2001
    Publication date: November 28, 2002
    Applicant: Akzo Nobel N.V.
    Inventors: Gijsbertus Franciscus Maria Verheijden, Anna Maria Helena Boots
  • Patent number: 6184204
    Abstract: This invention relates to peptides consisting of 16 to 55 amino acids, said peptides comprising at least one of the amino acid sequences LVCYYTSWS (SEQ ID NO:60), FLCTHIIYS (SEQ ID NO:61), IIYSFANIS (SEQ ID NO:62), LKTLLSVGG (SEQ ID NO:63), FIKSVPPFL (SEQ ID NO:64), FDGLDLAWL (SEQ ID NO:65), LYPGRRDKQ (SEQ ID NO:66), YDIAKISQH (SEQ ID NO:67), LDFISIMTY (SEQ ID NO:68), FISIMTYDF (SEQ ID NO:69), FRGQEDASP (SEQ ID NO:70), YAVGYMLRL (SEQ ID NO:71), MLRLGAPAS (SEQ ID NO:72), LAYYEICDF (SEQ ID NO:73), LRGATVHRT (SEQ ID NO:74), YLKDRQLAG (SEQ ID NO:75), LAGAMVWAL (SEQ ID NO:76), VWALDLDDF (SEQ ID NO:77) or LDLDDFQGS (SEQ ID NO:78). The peptides can be used in the treatment of T cell-mediated destruction of articular cartilage. Administration of pharmaceutical compositions based on these peptides can be used to induce systemic immunological tolerance to the autoantigens under attack of the autoreactive T-cells.
    Type: Grant
    Filed: October 23, 1998
    Date of Patent: February 6, 2001
    Assignee: Akzo Nobel N.V.
    Inventors: Anna Maria Helena Boots, Gijsbertus Franciscus Maria Verheijden
  • Patent number: 5843449
    Abstract: The present invention relates to novel peptides derived from the autoantigen HC gp-39, said peptides comprising at least one of the amino acid sequences FGRSFTILAS (SEQ ID No. 1), FTLASSETG (SEQ ID No. 2), YDDQESVKS (SEQ ID No. 3) and FSKIASNTQ (SEQ ID No. 4). The peptides resemble MHC Class II restricted T-cell epitopes present on the autoantigen HC gp-39 in articular cartilage. HC gp-39, proteins comprising an amino acid sequence which exhibits at least 50% homology with the amino acid sequence YKLVCYYTSWSQYREGDGSCFPDALDRFLCTHIIYSFANISND (SEQ ID No: 10) and said peptides can be used in antigen-specific treatment of articular cartilage destruction in autoimmune diseases in mammals to induce systemic tolerance of the immune system. The autoantigen HC gp-39, proteins comprising an amino acid sequence which exhibits at least 50% homology with the amino acid sequence YKLVCYYTSWSQYREGDGSCFPDALDRFLCTHIIYSFANISND (SEQ ID NO: 10) and said peptides are also suitable to induce arthritis in animals, preferably mice.
    Type: Grant
    Filed: April 18, 1996
    Date of Patent: December 1, 1998
    Assignee: Akzo Nobel N.V.
    Inventors: Anna Maria Helena Boots, Gijsbertus Franciscus Maria Verheijden, Ebo Sybren Bos
  • Patent number: 5736507
    Abstract: The present invention relates to novel peptides derived from the autoantigen HC gp-39, said peptides comprising at least one of the amino acid sequences FGRSFTLAS (SEQ ID No. 1), FTLASSETG (SEQ ID No. 2), YDDQESVKS (SEQ ID No. 3) and FSKIASNTQ (SEQ ID No. 4). The peptides resemble MHC Class II restricted T-cell epitopes present on the autoantigen HC gp-39 in articular cartilage. HC gp-39 and said peptides can be used in antigen-specific treatment of articular cartilage destruction in autoimmune diseases to induce tolerance of the immune system. The autoantigen HC gp-39 and said peptides are also suitable to induce arthritis in non-human animals, preferably mice. The invention furthermore relates to pharmaceutical compositions comprising said autoantigen and/or said peptides, a diagnostic method for the detection of autoreactive T cells in a test sample and test kits to be used in said method.
    Type: Grant
    Filed: March 25, 1996
    Date of Patent: April 7, 1998
    Assignee: Akzo Nobel N.V.
    Inventors: Anna Maria Helena Boots, Gijsbertus Franciscus Maria Verheijden