Patents by Inventor David Blum

David Blum 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: 20250302800
    Abstract: Methods and compositions for treating social function disorders are disclosed.
    Type: Application
    Filed: December 19, 2024
    Publication date: October 2, 2025
    Applicant: Sumitomo Pharma America, Inc.
    Inventor: David Blum
  • Publication number: 20250161312
    Abstract: Cisplatin is a potent chemotherapeutic drug, widely used in the treatment of various solid cancers. However, its clinical effectiveness is strongly limited by frequent severe adverse effects, such as nephrotoxicity. Therefore, there is an urgent medical need to identify novel strategies limiting cisplatin-induced toxicity. Here, the inventors provide evidence that the FDA-approved adenosine A2A receptor antagonist istradefylline (KW-6002) significantly protects from cisplatin-induced nephrotoxicity in experimental models of acute and sub-chronic cisplatin intoxication. In particular, the present invention relates to a method for the treatment of cisplatin-induced nephrotoxicity in a subject in need therefore comprising administering to the subject a therapeutically effective amount of a selective A2A Adenosine Receptor (A2AR) antagonist.
    Type: Application
    Filed: March 7, 2023
    Publication date: May 22, 2025
    Inventors: David BLUM, Christelle CAUFFIEZ, Nicolas POTTIER, Edmone DEWAELES
  • Publication number: 20250161313
    Abstract: Cisplatin is a potent chemotherapeutic drug, widely used in the treatment of various solid cancers. However, its clinical effectiveness is strongly limited by frequent severe adverse effects, such as neuropathy. Therefore, there is an urgent medical need to identify novel strategies limiting cisplatin-induced pain. Here, the inventors provide evidence that the FDA-approved adenosine A2A receptor antagonist istradefylline (KW-6002) significantly protects from cisplatin-induced neuropathy in experimental models of sub-chronic cisplatin treatment. In particular, the present invention relates to a method for the treatment of neuropathy (e.g. CIPN) in a subject in need therefore comprising administering to the subject a therapeutically effective amount of a selective A2A Adenosine Receptor (A2AR) antagonist.
    Type: Application
    Filed: March 7, 2023
    Publication date: May 22, 2025
    Inventors: David BLUM, Christelle CAUFFIEZ, Geoffroy LAUMET
  • Publication number: 20240050401
    Abstract: Methods and compositions for treating social function disorders are disclosed.
    Type: Application
    Filed: March 29, 2023
    Publication date: February 15, 2024
    Applicant: Sunovion Pharmaceuticals Inc.
    Inventor: David Blum
  • Publication number: 20230355992
    Abstract: A method or system for facilitating the determining and setting of stimulation parameters for programming an electrical stimulation system using closed loop programming is provided. For example, pulse generator feedback logic is executed by a processor to interface with control instructions of an implantable pulse generator by incorporating one or more machine learning engines to automatically generate a proposed set of stimulation parameter values that each affect a stimulation aspect of the implantable pulse generator, receive one or more clinical responses and automatically generate a revised set of values taking into account the received clinical responses, and repeating the automated receiving of a clinical response and adjusting the stimulation parameter values taking the clinical response into account, until or unless a stop condition is reach or the a therapeutic response is indicated within a designated tolerance.
    Type: Application
    Filed: July 19, 2023
    Publication date: November 9, 2023
    Inventors: David Blum, Sherry Lin, Hemant Bokil, Michael A. Moffitt
  • Patent number: 11752348
    Abstract: A method or system for facilitating the determining and setting of stimulation parameters for programming an electrical stimulation system using closed loop programming is provided. For example, pulse generator feedback logic is executed by a processor to interface with control instructions of an implantable pulse generator by incorporating one or more machine learning engines to automatically generate a proposed set of stimulation parameter values that each affect a stimulation aspect of the implantable pulse generator, receive one or more clinical responses and automatically generate a revised set of values taking into account the received clinical responses, and repeating the automated receiving of a clinical response and adjusting the stimulation parameter values taking the clinical response into account, until or unless a stop condition is reach or the a therapeutic response is indicated within a designated tolerance.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: September 12, 2023
    Assignee: Boston Scientific Neuromodulation Corporation
    Inventors: David Blum, Sherry Lin, Hemant Bokil, Michael A. Moffitt
  • Publication number: 20230226318
    Abstract: An enhanced flexibility catheter is provided, such as for distal neurovascular access or aspiration. The catheter includes an elongate flexible body, having a proximal end, a distal end, and a side wall defining a central lumen. The side wall is formed from a plurality of adjacent tubular segments. At least one segment has a first end face inclined at a non normal angle to a longitudinal axis of the catheter. An adjacent segment has a second end face inclined at a complementary angle to form an inclined junction at the transition between the two segments. The transition serves to provide superior bending characteristics along the length of the catheter shaft.
    Type: Application
    Filed: January 27, 2023
    Publication date: July 20, 2023
    Inventors: Ashoor Shahbazi Yourgenlow, Lex Philip Jansen, Brandon Yee, David Blum, Yi Yang, Hao Doan
  • Publication number: 20230032690
    Abstract: The invention relates to the identification of a new Tau species starting at residue Met11 (Met11-Tau) which is N-alpha-terminally acetylated form (N-alpha-acetyl-Met11-Tau species: Ac-Met11-Tau). Several monoclonal antibodies specific of this new Tau species have been developed. One of this antibody, 2H2/D11, was used in THY-Tau22 mouse model (that develops with age neurofibrillary degeneration (NFD) and memory deficits), and N-alpha-Ac-Met11-Tau species were clearly detected early in neurons displaying NFD on hippocampal brain sections while it is not reactive in hippocampus from elderly controls. Finally, by using ELISA sandwich specific of Ac-Met11-Tau species, Alzheimer Disease (AD) brain samples are clearly discriminated from human elderly control brains. Thus the invention relates to this new Tau species starting from the methionine residue at position 11 said methionine being N-alpha acetylated.
    Type: Application
    Filed: August 9, 2022
    Publication date: February 2, 2023
    Inventors: Luc BUEE, Malika HAMDANE, David BLUM, Maxime DERISBOURG, Coline LEGHAY, Giovanni CHIAPPETTA, Joelle VINH, Yann VERDIER
  • Patent number: 11565082
    Abstract: An enhanced flexibility catheter is provided, such as for distal neurovascular access or aspiration. The catheter includes an elongate flexible body, having a proximal end, a distal end, and a side wall defining a central lumen. The side wall is formed from a plurality of adjacent tubular segments. At least one segment has a first end face inclined at a non normal angle to a longitudinal axis of the catheter. An adjacent segment has a second end face inclined at a complementary angle to form an inclined junction at the transition between the two segments. The transition serves to provide superior bending characteristics along the length of the catheter shaft.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: January 31, 2023
    Assignee: Imperative Care, Inc.
    Inventors: Ashoor Shahbazi Yourgenlow, Lex Philip Jansen, Brandon Yee, David Blum, Yi Yang, Hao Doan
  • Publication number: 20220177558
    Abstract: The invention relates to a method of treatment of Tauopathy disorder using antibody that specifically binds news Tau species, especially Tau species starting from the methionine residue at position (11), said methionine being N-alpha acetylated (AcMet11-Tau). The invention also relates to an antibody that specifically binds this new tau species. Inventors have discovered that AcMet11-Tau is a pathological Tau species that is involved in Tau pathology development. Inventors have demonstrated the causal link between AcMet11-Tau species and Tau pathology by showing that brain expression of AcMet11-Tau species potentiate Tau pathology development in Thy-Tau Transgenic mice and is involved in pathological process, at least by accelerating Tau pathology.
    Type: Application
    Filed: March 24, 2020
    Publication date: June 9, 2022
    Inventors: Malika HAMDANE, Luc BUEE, David BLUM, Sabiha EDDARKAOUI, Sarah GUEDJDAL
  • Publication number: 20220001141
    Abstract: An enhanced flexibility catheter is provided, such as for distal neurovascular access or aspiration. The catheter includes an elongate flexible body, having a proximal end, a distal end, and a side wall defining a central lumen. The side wall is formed from a plurality of adjacent tubular segments. At least one segment has a first end face inclined at a non normal angle to a longitudinal axis of the catheter. An adjacent segment has a second end face inclined at a complementary angle to form an inclined junction at the transition between the two segments. The transition serves to provide superior bending characteristics along the length of the catheter shaft.
    Type: Application
    Filed: September 14, 2021
    Publication date: January 6, 2022
    Inventors: Ashoor Shahbazi Yourgenlow, Lex Philip Jansen, Brandon Yee, David Blum, Yi Yang, Hao Doan
  • Patent number: 10947760
    Abstract: A hinge for a folding windshield is provided for vehicles such as all-terrain vehicles (ATVs) utility vehicles (UTVs), golf carts, and other vehicles. The hinge includes an integral stiffening member or brace to prevent the windshield from bowing due to wind pressure and vibration.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: March 16, 2021
    Assignee: NIVEL PARTS & MANUFACTURING CO., LLC
    Inventors: Charles Dunn Kim, David Blum
  • Patent number: 10905883
    Abstract: Methods and systems for selecting electrical stimulation parameters for an electrical stimulation device implanted in a patient can use an iterative process for identifying electrodes for stimulation, as well as suitable stimulation parameters. The process begins with an initial set of electrode combinations to identify regions of the nerve or other tissue for stimulation. This leads to selection of other electrode combinations to test, followed by the selection of multiple electrode groups (which can include three or more electrodes) for stimulation.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: February 2, 2021
    Assignee: BOSTON SCIENTIFIC NEUROMODULATION CORPORATION
    Inventors: Bryan Allen Clark, William Conrad Stoffregen, Michael X. Govea, Craig M. Stolen, David J. Ternes, David Blum, Pramodsingh Hirasingh Thakur, Stephen B. Ruble
  • Publication number: 20210008030
    Abstract: Methods and compositions for treating social function disorders are disclosed.
    Type: Application
    Filed: February 15, 2019
    Publication date: January 14, 2021
    Applicant: Sunovion Pharmaceuticals Inc.
    Inventor: David BLUM
  • Patent number: 10716505
    Abstract: A method for generating a clinical effects map for electrical stimulation using an electrical stimulation lead includes receiving at least one clinical response for stimulation using each of multiple first sets of stimulation parameters where each clinical response is associated with at least one therapeutic effect or side effect. The method also includes determining, using the clinical responses and the first sets of stimulation parameters, a spatial relationship between the electrical stimulation lead and at least one effect region, where each effect region is associated with at least one of the therapeutic effects or side effects; estimating, based on the spatial relationship, at least one clinical response for each of multiple second sets of stimulation parameters; and generating and presenting a clinical effects map illustrating at least the estimated clinical response for one or more of the second sets of stimulation parameters.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: July 21, 2020
    Assignee: BOSTON SCIENTIFIC NEUROMODULATION CORPORATION
    Inventors: David Blum, Peter J. Yoo
  • Publication number: 20200155859
    Abstract: A method or system for facilitating the determining and setting of stimulation parameters for programming an electrical stimulation system using closed loop programming is provided. For example, pulse generator feedback logic is executed by a processor to interface with control instructions of an implantable pulse generator by incorporating one or more machine learning engines to automatically generate a proposed set of stimulation parameter values that each affect a stimulation aspect of the implantable pulse generator, receive one or more clinical responses and automatically generate a revised set of values taking into account the received clinical responses, and repeating the automated receiving of a clinical response and adjusting the stimulation parameter values taking the clinical response into account, until or unless a stop condition is reach or the a therapeutic response is indicated within a designated tolerance.
    Type: Application
    Filed: January 21, 2020
    Publication date: May 21, 2020
    Inventors: David Blum, Sherry Lin, Hemant Bokil, Michael A. Moffitt
  • Patent number: 10603498
    Abstract: A method or system for facilitating the determining and setting of stimulation parameters for programming an electrical stimulation system using closed loop programming is provided. For example, pulse generator feedback logic is executed by a processor to interface with control instructions of an implantable pulse generator by incorporating one or more machine learning engines to automatically generate a proposed set of stimulation parameter values that each affect a stimulation aspect of the implantable pulse generator, receive one or more clinical responses and automatically generate a revised set of values taking into account the received clinical responses, and repeating the automated receiving of a clinical response and adjusting the stimulation parameter values taking the clinical response into account, until or unless a stop condition is reach or the a therapeutic response is indicated within a designated tolerance.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: March 31, 2020
    Assignee: BOSTON SCIENTIFIC NEUROMODULATION CORPORATION
    Inventors: David Blum, Sherry Lin, Hemant Bokil, Michael A. Moffitt
  • Publication number: 20200031891
    Abstract: The invention relates to the identification of a new Tau species starting at residue Met11 (Met11-Tau) which is N-alpha-terminally acetylated form (N-alpha-acetyl-Met11-Tau species: Ac-Met11-Tau). Several monoclonal antibodies specific of this new Tau species have been developed. One of this antibody, 2H2/D11, was used in THY-Tau22 mouse model (that develops with age neurofibrillary degeneration (NFD) and memory deficits), and N-alpha-Ac-Met11-Tau species were clearly detected early in neurons displaying NFD on hippocampal brain sections while it is not reactive in hippocampus from elderly controls. Finally, by using ELISA sandwich specific of Ac-Met11-Tau species, Alzheimer Disease (AD) brain samples are clearly discriminated from human elderly control brains. Thus the invention relates to this new Tau species starting from the methionine residue at position 11 said methionine being N-alpha acetylated.
    Type: Application
    Filed: March 27, 2018
    Publication date: January 30, 2020
    Inventors: Luc BUEE, Malika HAMDANE, David BLUM, Maxime DERISBOURG, Coline LEGHAY, Giovanni CHIAPPETTA, Joelle VINH, Yann VERDIER
  • Publication number: 20190338573
    Abstract: A hinge for a folding windshield is provided for vehicles such as all-terrain vehicles (ATVs) utility vehicles (UTVs, golf carts, and other vehicles. The hinge includes an integral stiffening member or brace to prevent the windshield from bowing due to wind pressure and vibration.
    Type: Application
    Filed: May 7, 2019
    Publication date: November 7, 2019
    Inventors: Charles Dunn Kim, David Blum
  • Publication number: 20190015039
    Abstract: A method for generating a clinical effects map for electrical stimulation using an electrical stimulation lead includes receiving at least one clinical response for stimulation using each of multiple first sets of stimulation parameters where each clinical response is associated with at least one therapeutic effect or side effect. The method also includes determining, using the clinical responses and the first sets of stimulation parameters, a spatial relationship between the electrical stimulation lead and at least one effect region, where each effect region is associated with at least one of the therapeutic effects or side effects; estimating, based on the spatial relationship, at least one clinical response for each of multiple second sets of stimulation parameters; and generating and presenting a clinical effects map illustrating at least the estimated clinical response for one or more of the second sets of stimulation parameters.
    Type: Application
    Filed: July 10, 2018
    Publication date: January 17, 2019
    Inventors: David Blum, Peter J. Yoo