Patents by Inventor Allard Kaptein

Allard Kaptein 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: 11771696
    Abstract: Therapeutic methods of treating chronic lymphocytic leukemia (CLL) and small lymphocytic leukemia (SLL) are described. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating subtypes of CLL and SLL using a BTK inhibitor, including subtypes of CLL in patients sensitive to thrombosis and subtypes of CLL that increase monocytes and NK cells in peripheral blood after treatment with a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a combination of a BTK inhibitor and an anti-CD20 antibody.
    Type: Grant
    Filed: July 8, 2021
    Date of Patent: October 3, 2023
    Assignee: Acerta Pharma B.V.
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, Dave Johnson, Tjeerd Barf, Allard Kaptein
  • Patent number: 11654143
    Abstract: Therapeutic combinations of a phosphoinositide 3-kinase (PI3K) inhibitor, including PI3K inhibitors selective for the ?- and ?-isoforms and selective for both ?- and ?-isoforms (PI3K-?,?, PI3K-?, and PI3K-?), a Janus kinase-2 (JAK-2) inhibitor, a Bruton's tyrosine kinase (BTK) inhibitor, and/or a B-cell lymphoma-2 (BCL-2) inhibitor are described. In some embodiments, the invention provides therapeutic combinations of a PI3K-? inhibitor and a BTK inhibitor, a JAK-2 and a BTK inhibitor, and a BCL-2 and BTK inhibitor.
    Type: Grant
    Filed: July 8, 2021
    Date of Patent: May 23, 2023
    Assignee: Acerta Pharma B.V.
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, David M. Johnson, Tjeerd Barf, Allard Kaptein
  • Publication number: 20220088013
    Abstract: Therapeutic combinations of a phosphoinositide 3-kinase (PI3K) inhibitor, including PI3K inhibitors selective for the ?- and ?-isoforms and selective for both ?- and ?-isoforms (PI3K-?,?, PI3K-?, and PI3K-?), a Janus kinase-2 (JAK-2) inhibitor, a Bruton's tyrosine kinase (BTK) inhibitor, and/or a B-cell lymphoma-2 (BCL-2) inhibitor are described. In some embodiments, the invention provides therapeutic combinations of a PI3K-? inhibitor and a BTK inhibitor, a JAK-2 and a BTK inhibitor, and a BCL-2 and BTK inhibitor.
    Type: Application
    Filed: July 8, 2021
    Publication date: March 24, 2022
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, Dave Johnson, Tjeerd Barf, Allard Kaptein
  • Publication number: 20210401835
    Abstract: Therapeutic methods of treating chronic lymphocytic leukemia (CLL) and small lymphocytic leukemia (SLL) are described. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating subtypes of CLL and SLL using a BTK inhibitor, including subtypes of CLL in patients sensitive to thrombosis and subtypes of CLL that increase monocytes and NK cells in peripheral blood after treatment with a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a combination of a BTK inhibitor and an anti-CD20 antibody.
    Type: Application
    Filed: July 8, 2021
    Publication date: December 30, 2021
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, Dave Johnson, Tjeerd Barf, Allard Kaptein
  • Publication number: 20210346382
    Abstract: In certain embodiments, the invention includes therapeutic methods of using a BTK inhibitor to treat solid tumor cancers by modulation of the tumor microenvironment, including macrophages, monocytes, mast cells, helper T cells, cytotoxic T cells, regulatory T cells, natural killer cells, myeloid-derived suppressor cells, regulatory B cells, neutrophils, dendritic cells, and fibroblasts.
    Type: Application
    Filed: April 16, 2021
    Publication date: November 11, 2021
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, Dave Johnson, Tjeerd Barf, Allard Kaptein
  • Patent number: 11166951
    Abstract: Therapeutic combinations of a phosphoinositide 3-kinase (PI3K) inhibitor, including PI3K inhibitors selective for the ?- and ?-isoforms and selective for both ?- and ?-isoforms (PI3K-?,?, PI3K-?, and PI3K-?), a Janus kinase-2 (JAK-2) inhibitor, a Bruton's tyrosine kinase (BTK) inhibitor, and/or a B-cell lymphoma-2 (BCL-2) inhibitor are described. In some embodiments, the invention provides therapeutic combinations of a PI3K-? inhibitor and a BTK inhibitor, a JAK-2 and a BTK inhibitor, and a BCL-2 and BTK inhibitor.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: November 9, 2021
    Assignee: Acerta Pharma B.V.
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, Dave Johnson, Tjeerd Barf, Allard Kaptein
  • Patent number: 11154554
    Abstract: Therapeutic combinations of a MEK inhibitor and a Bruton's tyrosine kinase (BTK) inhibitor are described. In some embodiments, the invention provides pharmaceutical compositions comprising combinations of a MEK inhibitor and a BTK inhibitor and methods of using the pharmaceutical compositions for treating a disease, in particular a cancer.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: October 26, 2021
    Assignee: Acera Pharma B.V.
    Inventors: Wayne Rothbaum, Brian Lannutti, Allard Kaptein
  • Publication number: 20210322408
    Abstract: In an embodiment, therapeutic methods and uses of Bruton's Tyrosine Kinase (BTK) inhibitors for treatment of cancer, inflammation, immune disorders, and autoimmune disorders, including dermatoses, and for transplantation prophylaxis, based on BTK occupancies and/or BTK resynthesis rates for B cells in various diseases, tissue compartments, including bone marrow and lymph nodes, are described. In an embodiment, dosing regimens for a BTK inhibitor for treatment of cancer, inflammation, immune disorders, and autoimmune disorders, including dermatoses, and for transplantation prophylaxis, based on BTK occupancies and/or BTK resynthesis rates for B cells in various diseases, tissue compartments, including bone marrow and lymph nodes, are described.
    Type: Application
    Filed: April 16, 2021
    Publication date: October 21, 2021
    Inventors: Brian Lannutti, Todd Covey, Allard Kaptein, Dave Johnson, Jay Stamatis, Cecile M. Krejsa, John Gregory Slatter
  • Patent number: 11090302
    Abstract: Therapeutic methods of treating chronic lymphocytic leukemia (CLL) and small lymphocytic leukemia (SLL) are described. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating subtypes of CLL and SLL using a BTK inhibitor, including subtypes of CLL in patients sensitive to thrombosis and subtypes of CLL that increase monocytes and NK cells in peripheral blood after treatment with a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a combination of a BTK inhibitor and an anti-CD20 antibody.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: August 17, 2021
    Assignee: Acerta Pharma B.V.
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, Dave Johnson, Tjeerd Barf, Allard Kaptein
  • Patent number: 10858364
    Abstract: In some embodiments, the invention relates to the compounds of Formula (I) and (II) or a pharmaceutically acceptable salt thereof, or to pharmaceutical compositions comprising these compounds and to their use in therapy. In particular, in some embodiments, the present invention relates to the compounds of Formula (I) and (II), pharmaceutical compositions thereof, and the use of the compounds and pharmaceutical compositions in the treatment of a hyperproliferative disorder, an inflammatory disorder, an immune disorder, or an autoimmune disorder.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: December 8, 2020
    Assignee: Acerta Pharma B.V.
    Inventors: Terry Podoll, Jerry Evarts, Allard Kaptein
  • Publication number: 20200069668
    Abstract: Therapeutic combinations of an interleukin-1 receptor-associated kinase 4 (IRAK4) inhibitor and a Bruton's tyrosine kinase (BTK) inhibitor are described. In some embodiments, the invention provides pharmaceutical compositions comprising combinations of an IRAK4 inhibitor and a BTK inhibitor, and methods of using the pharmaceutical compositions for treating a disease, in particular a cancer.
    Type: Application
    Filed: March 15, 2019
    Publication date: March 5, 2020
    Inventors: Brian Lannutti, Wayne Rothbaum, Tjeerd Barf, Allard Kaptein
  • Publication number: 20200069796
    Abstract: Therapeutic compositions and methods of using the compositions, including combinations of a Bruton's tyrosine kinase (BTK) inhibitor, a phosphomositide 3-kinase (PI3K) inhibitor, including PI3K inhibitors selective for the ?- and ?-isoforms and selective for both y- and ?-isoforms (PI3K-?,?, PI3K-?, and PI3K-?, a programmed death 1 (PD-1) or programmed death ligand 1 (PD-L1) inhibitor, and/or a Janus kinase-2 (JAK-2) inhibitor are described. In certain embodiments, the invention includes therapeutic methods of using a PD-1 monoclonal antibody and a BTK inhibitor. In other embodiments, the invention includes therapeutic methods of using a PD-L1 monoclonal antibody and a BTK inhibitor. In other embodiments, the invention includes therapeutic methods of using a PD-1 inhibitor, a BTK inhibitor, and a PI3K˜? inhibitor. In other embodiments, the invention includes therapeutic methods of using a PD-L1 inhibitor, a BTK inhibitor, and a PI3K˜? inhibitor.
    Type: Application
    Filed: March 11, 2019
    Publication date: March 5, 2020
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, Dave Johnson, Tjeerd Barf, Allard Kaptein
  • Publication number: 20190381044
    Abstract: In certain embodiments, the invention includes therapeutic methods of using a BTK inhibitor to treat solid tumor cancers by modulation of the tumor microenvironment, including macrophages, monocytes, mast cells, helper T cells, cytotoxic T cells, regulatory T cells, natural killer cells, myeloid-derived suppressor cells, regulatory B cells, neutrophils, dendritic cells, and fibroblasts.
    Type: Application
    Filed: April 1, 2019
    Publication date: December 19, 2019
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, Dave Johnson, Tjeerd Barf, Allard Kaptein
  • Publication number: 20190376971
    Abstract: In some embodiments, the invention relates to compositions, methods, and kits for assessment of drug target occupancy in Bruton's tyrosine kinase (BTK) in a selective and sensitive manner for use with BTK inhibitor therapy in the treatment of Bruton's tyrosine kinase (BTK) mediated disorders, including cancers, inflammatory diseases, and immune and autoimmune diseases.
    Type: Application
    Filed: January 19, 2018
    Publication date: December 12, 2019
    Inventors: Tjeerd Barf, Allard Kaptein, Saskia Verkaik, Dennis Demont, Todd Covey, Bas Van De Kar, Bart Van Lith, Michael Gulrajani
  • Publication number: 20190374539
    Abstract: Therapeutic combinations of a MEK inhibitor and a Bruton's tyrosine kinase (BTK) inhibitor are described. In some embodiments, the invention provides pharmaceutical compositions comprising combinations of a MEK inhibitor and a BTK inhibitor and methods of using the pharmaceutical compositions for treating a disease, in particular a cancer.
    Type: Application
    Filed: March 26, 2019
    Publication date: December 12, 2019
    Inventors: Wayne Rothbaum, Brian Lannutti, Allard Kaptein
  • Publication number: 20190374543
    Abstract: Therapeutic combinations of an antifolate compound and a Bruton's tyrosine kinase (BTK) inhibitor are described. In some embodiments, the invention provides pharmaceutical compositions comprising combinations of an antifolate compound and a BTK inhibitor, and methods of treating a disease using an antifolate compound and a BTK inhibitor, in particular a cancer or an immune, autoimmune, or inflammatory disease. In some embodiments, the invention provides pharmaceutical compositions comprising combinations of an antifolate compound, a PD-1 or a PD-L1 inhibitor, and a BTK inhibitor, and methods of treating a disease using an antifolate compound, a PD-1 or a PD-L1 inhibitor, and a BTK inhibitor, in particular a cancer or an immune, autoimmune, or inflammatory disease.
    Type: Application
    Filed: July 3, 2019
    Publication date: December 12, 2019
    Inventors: Allard Kaptein, Wayne Rothbaum, Brian Lannutti
  • Publication number: 20190358235
    Abstract: In some embodiments, the invention includes a therapeutic combination of a phosphoinositide 3-kinase (PI3K) inhibitor, including PI3K inhibitors selective for the ?- and ?-isoforms and selective for both ?- and ?-isoforms, and a Bruton's tyrosine kinase (BTK) inhibitor. In some embodiments, the invention includes therapeutic methods of using a BTK inhibitor and a PI3K-? inhibitor to treat solid tumor cancers by modulation of the tumor microenvironment, including macrophages, monocytes, mast cells, helper T cells, cytotoxic T cells, regulatory T cells, natural killer cells, myeloid-derived suppressor cells, regulatory B cells, neutrophils, dendritic cells, and fibroblasts.
    Type: Application
    Filed: April 18, 2019
    Publication date: November 28, 2019
    Inventors: Ahmed HAMDY, Wayne ROTHBAUM, Raquel IZUMI, Brian LANNUTTI, Todd COVEY, Roger ULRICH, Dave JOHNSON, Tjeerd BARF, Allard KAPTEIN
  • Publication number: 20190345164
    Abstract: In some embodiments, the invention relates to the compounds of Formula (I) and (II) or a pharmaceutically acceptable salt thereof, or to pharmaceutical compositions comprising these compounds and to their use in therapy. In particular, in some embodiments, the present invention relates to the compounds of Formula (I) and (II), pharmaceutical compositions thereof, and the use of the compounds and pharmaceutical compositions in the treatment of a hyperproliferative disorder, an inflammatory disorder, an immune disorder, or an autoimmune disorder.
    Type: Application
    Filed: December 21, 2017
    Publication date: November 14, 2019
    Inventors: Terry Podoll, Jerry Evarts, Allard Kaptein
  • Publication number: 20190314369
    Abstract: In an embodiment, therapeutic methods and uses of Bruton's Tyrosine Kinase (BTK) inhibitors for treatment of cancer, inflammation, immune disorders, and autoimmune disorders, including dermatoses, and for transplantation prophylaxis, based on BTK occupancies and/or BTK resynthesis rates for B cells in various diseases, tissue compartments, including bone marrow and lymph nodes, are described. In an embodiment, dosing regimens for a BTK inhibitor for treatment of cancer, inflammation, immune disorders, and autoimmune disorders, including dermatoses, and for transplantation prophylaxis, based on BTK occupancies and/or BTK resynthesis rates for B cells in various diseases, tissue compartments, including bone marrow and lymph nodes, are described.
    Type: Application
    Filed: March 15, 2019
    Publication date: October 17, 2019
    Inventors: Brian Lannutti, Todd Covey, Allard Kaptein, Dave Johnson, Jay Stamatis, Cecile M. Krejsa, John Gregory Slatter
  • Publication number: 20190290644
    Abstract: Therapeutic methods of treating chronic lymphocytic leukemia (CLL) and small lymphocytic leukemia (SLL) are described. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating subtypes of CLL and SLL using a BTK inhibitor, including subtypes of CLL in patients sensitive to thrombosis and subtypes of CLL that increase monocytes and NK cells in peripheral blood after treatment with a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a combination of a BTK inhibitor and an anti-CD20 antibody.
    Type: Application
    Filed: March 11, 2019
    Publication date: September 26, 2019
    Inventors: Ahmed Hamdy, Wayne Rothbaum, Raquel Izumi, Brian Lannutti, Todd Covey, Roger Ulrich, Dave Johnson, Tjeerd Barf, Allard Kaptein