Patents by Inventor Matthew Dowling

Matthew Dowling 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: 11953438
    Abstract: An improved device and system for facilitating polymerase chain reaction including a light source, detector, waveguide, and filters that occupy minimal space and facilitate detection of stationary samples, reduced sample read time, and simultaneous reading of multiple light wavelengths.
    Type: Grant
    Filed: June 17, 2022
    Date of Patent: April 9, 2024
    Assignee: STRECK LLC
    Inventors: Matthew R. Kreifels, Scott E. Whitney, Gregg Wilder, John Flanagan, James Dowling, Philip Hills, Michael Tilleman, Jeremie Jackson
  • Publication number: 20240101795
    Abstract: In various aspects, the invention provides compositions of variable-length hydrophobically-modified polymers. These variable-length hydrophobes decorated along the hydrophilic polymer backbone provide advanced properties and allow for precise control over the behavior of the resulting amphiphilic polymer, including in aqueous solution. Such control allows for enhanced functionality of the amphiphilic polymer relative to standard single-length hydrophobe grafting designs, including for hemostasis.
    Type: Application
    Filed: September 21, 2023
    Publication date: March 28, 2024
    Inventor: Matthew DOWLING
  • Patent number: 11942117
    Abstract: A software product includes a non-transitory computer readable medium storing instructions which, when executed by a processor, cause the processor to display a graphical user interface for a video editing system, the user interface including a media bin displaying one or more media elements imported into the video editing system; a viewing window for viewing a selected one of the media elements; a timeline; and a concatenator element; and responsive to a user actuating the concatenator element, concatenates the media elements present in the media bin together into a single media element and loads the single media element into the viewing window.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: March 26, 2024
    Assignee: Blackmagic Design Pty Ltd
    Inventor: Matthew Dowling
  • Publication number: 20230348699
    Abstract: Disclosed herein is a polymer composition comprising an effective amount of a hydrophobically-modified polymer having functional groups along the backbone occupied by a fatty acid anhydride moiety. The polymer composition has a potent hemostatic action by gelling blood upon contact, and is suitable for treating internal and external bleeds. As disclosed herein, the modified polymer can be generated without the use of toxic reagents that would require removal from the product. Further, compositions are shelf stable even in a flowable form. That is, the hydrophobic grafts are not lost under product storage conditions (e.g., room temperature storage).
    Type: Application
    Filed: March 31, 2023
    Publication date: November 2, 2023
    Inventor: Matthew DOWLING
  • Patent number: 11787922
    Abstract: Disclosed herein is a polymer composition comprising an effective amount of a hydrophobically-modified polymer having functional groups along the backbone occupied by a fatty anhydride moiety. The polymer composition has a potent hemostatic action by gelling blood upon contact, and is suitable for treating internal and external bleeds. As disclosed herein, the modified polymer can be generated without the use of toxic reagents that would require removal from the product. Further, compositions are shelf stable even in a flowable form. That is, the hydrophobic grafts are not lost under product storage conditions (e.g., room temperature storage).
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: October 17, 2023
    Assignee: Medcura, Inc.
    Inventor: Matthew Dowling
  • Publication number: 20230323096
    Abstract: In various aspects, the invention provides compositions of variable-length hydrophobically-modified polymers. These variable-length hydrophobes decorated along the hydrophilic polymer backbone provide advanced properties and allow for precise control over the behavior of the resulting amphiphilic polymer, including in aqueous solution. Such control allows for enhanced functionality of the amphiphilic polymer relative to standard single-length hydrophobe grafting designs, including for hemostasis.
    Type: Application
    Filed: March 16, 2023
    Publication date: October 12, 2023
    Inventor: Matthew DOWLING
  • Patent number: 11634410
    Abstract: Provided herein are substituted 3-azabicyclo[3.1.0]hexanes as ketohexokinase inhibitors, processes to make said compounds, and methods comprising administering said compounds to a mammal in need thereof.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: April 25, 2023
    Assignee: Pfizer Inc.
    Inventors: Matthew Dowling, Dilinie Fernando, Kentaro Futatsugi, Kim Huard, Thomas Victor Magee, Brian Raymer, Andre Shavnya, Aaron Smith, Benjamin Thuma, Andy Tsai, Meihua Tu
  • Publication number: 20220387402
    Abstract: In part, the invention provides a new combination comprising (1) a GLP-1R agonist and (2) an ACC inhibitor or a DGAT2 inhibitor, or a KHK inhibitor or FXR agonist. The invention further provides new methods for treating diseases and disorders, for example, fatty liver, nonalcoholic fatty liver disease, nonalcoholic steatohepatitis, nonalcoholic steatohepatitis with liver fibrosis, nonalcoholic steatohepotitis with cirrhosis, and nonalcoholic steatohepatitis with cirrhosis and with hepatocellular carcinoma or with a metabolic-related disease, obesity, and type 2 diabetes, for example, using the new combination described herein.
    Type: Application
    Filed: May 15, 2020
    Publication date: December 8, 2022
    Applicant: Pfizer Inc.
    Inventors: Gary E. Aspnes, Scott W. Bagley, John M. Curto, Matthew Dowling, David James Edmonds, Dilinie Fernando, Mark E. Flanagan, Kentaro Futatsugi, David Andrew Griffith, Kim Huard, Gajendra Ingle, Wenhua Jiao, Shawn M. LaCasse, Yajing Lian, Chris Limberakis, Allyn T. Londregan, Alan M. Mathiowetz, David Walter Piotrowski, Roger B. Ruggeri, Kristin Wiglesworth
  • Publication number: 20220347341
    Abstract: In various aspects and embodiments, the present invention provides hemostatic products and methods for treating wounds, including cavity wounds and non-compressible hemorrhage. In various embodiments, the invention employs hydrophobically-modified polymer foams, gels, or pastes.
    Type: Application
    Filed: October 5, 2020
    Publication date: November 3, 2022
    Inventors: Matthew DOWLING, Srinivasa R. RAGHAVAN, Hema CHOUDHARY
  • Publication number: 20220284926
    Abstract: The present invention relates to a video editing system including: an import manager for importing media files into the video editing system; a user interface; and a synchronisation engine for detecting imported media files having one or more common attributes and causing the display in the user interface of an indicia for each detected media file.
    Type: Application
    Filed: August 3, 2020
    Publication date: September 8, 2022
    Inventors: Matthew Dowling, Alexander Diaz
  • Publication number: 20220243039
    Abstract: In various aspects, the invention provides compositions of variable-length hydrophobically-modified polymers. These variable-length hydrophobes decorated along the hydrophilic polymer backbone provide advanced properties and allow for precise control over the behavior of the resulting amphiphilic polymer, including in aqueous solution. Such control allows for enhanced functionality of the amphiphilic polymer relative to standard single-length hydrophobe grafting designs, including for hemostasis.
    Type: Application
    Filed: January 5, 2022
    Publication date: August 4, 2022
    Inventor: Matthew DOWLING
  • Publication number: 20220227974
    Abstract: Disclosed herein is a polymer composition comprising an effective amount of a hydrophobically-modified polymer having functional groups along the backbone occupied by a fatty anhydride moiety. The polymer composition has a potent hemostatic action by gelling blood upon contact, and is suitable for treating internal and external bleeds. As disclosed herein, the modified polymer can be generated without the use of toxic reagents that would require removal from the product. Further, compositions are shelf stable even in a flowable form. That is, the hydrophobic grafts are not lost under product storage conditions (e.g., room temperature storage).
    Type: Application
    Filed: January 31, 2022
    Publication date: July 21, 2022
    Inventor: Matthew DOWLING
  • Publication number: 20220226625
    Abstract: A sprayable polymeric foam hemostat for both compressible and non-compressible (intracavitary) acute wounds is disclosed. The foam comprises hydrophobically-modified polymers, such as hm-chitosan, or other amphiphilic polymers that anchor themselves within the membrane of cells in the vicinity of the wound. By rapidly expanding upon being released from a canister pressurized with liquefied gas propellant, the foam is able to enter injured body cavities and staunch bleeding. The seal created is strong enough to substantially prevent the loss of blood from these cavities. Hydrophobically-modified polymers inherently prevent microbial infections and are suitable for oxygen transfer required during normal wound metabolism. The amphiphilic polymers form solid gel networks with blood cells to create a physical clotting mechanism that prevent loss of blood.
    Type: Application
    Filed: April 7, 2022
    Publication date: July 21, 2022
    Inventors: Matthew Dowling, Srinivasa R. Raghavan
  • Publication number: 20220189511
    Abstract: Methods, systems and software products for video editing systems are disclosed herein. The software product includes a computer readable medium storing instructions which, when executed by a processors, cause the processor to display a graphical user interface for a video editing system, the graphical user interface including first and second spaced apart timelines, and responsive to detecting a user interaction with one of the timelines, apply a corresponding interaction to the other timeline.
    Type: Application
    Filed: April 1, 2020
    Publication date: June 16, 2022
    Inventor: Matthew Dowling
  • Publication number: 20220180902
    Abstract: A software product includes a non-transitory computer readable medium storing instructions which, when executed by a processor, cause the processor to display a graphical user interface for a video editing system, the user interface including a media bin displaying one or more media elements imported into the video editing system; a viewing window for viewing a selected one of the media elements; a timeline; and a concatenator element; and responsive to a user actuating the concatenator element, concatenates the media elements present in the media bin together into a single media element and loads the single media element into the viewing window.
    Type: Application
    Filed: April 1, 2020
    Publication date: June 9, 2022
    Inventor: Matthew Dowling
  • Patent number: 11298517
    Abstract: A sprayable polymeric foam hemostat for both compressible and non-compressible (intracavitary) acute wounds is disclosed. The foam comprises hydrophobically-modified polymers, such as hm-chitosan, or other amphiphilic polymers that anchor themselves within the membrane of cells in the vicinity of the wound. By rapidly expanding upon being released from a canister pressurized with liquefied gas propellant, the foam is able to enter injured body cavities and staunch bleeding. The seal created is strong enough to substantially prevent the loss of blood from these cavities. Hydrophobically-modified polymers inherently prevent microbial infections and are suitable for oxygen transfer required during normal wound metabolism. The amphiphilic polymers form solid gel networks with blood cells to create a physical clotting mechanism that prevent loss of blood.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: April 12, 2022
    Assignee: University of Maryland, College Park
    Inventors: Matthew Dowling, Srinivasa R. Raghavan
  • Patent number: 11274194
    Abstract: Disclosed herein is a polymer composition comprising an effective amount of a hydrophobically-modified polymer having functional groups along the backbone occupied by a fatty anhydride moiety. The polymer composition has a potent hemostatic action by gelling blood upon contact, and is suitable for treating internal and external bleeds. As disclosed herein, the modified polymer can be generated without the use of toxic reagents that would require removal from the product. Further, compositions are shelf stable even in a flowable form. That is, the hydrophobic grafts are not lost under product storage conditions (e.g., room temperature storage).
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: March 15, 2022
    Assignee: MEDCURA, INC
    Inventor: Matthew Dowling
  • Publication number: 20210399186
    Abstract: A device for manipulating the temperature of a surface may include a heat transfer surface including active portions and a passive portion. The passive portion may include an inner passive portion disposed between each of the active portions and/or may include an outer passive portion that may surround each of the active portions. The active portions may form 40-90% of a total surface area of the heat transfer surface, where total surface area includes active portions and an inner passive portion. The passive portion(s) may have a thermal conductivity less than the active portion. A processor may be in electrical communication with thermoelectric modules defining or forming the active portions to generate a heat flux through the heat transfer surface. The heat flux through the active portions may be between 500 and 15,000 W/m2 during nominal operation of the device.
    Type: Application
    Filed: April 2, 2021
    Publication date: December 23, 2021
    Applicant: EMBR Labs Inc.
    Inventors: Kristen Warren, Locklin George, Sarah Horton, Caitlynn Tov, Matthew Dowling, Xuchen He, Matthew J. Smith
  • Publication number: 20210353501
    Abstract: The present invention relates, in part, to hydrophobically-modified polymers and foams and their use in the control of bleeding.
    Type: Application
    Filed: April 2, 2018
    Publication date: November 18, 2021
    Inventor: Matthew DOWLING
  • Publication number: 20210309644
    Abstract: Provided herein are substituted 3-azabicyclo[3.1.0]hexanes as ketohexokinase inhibitors, processes to make said compounds, and methods comprising administering said compounds to a mammal in need thereof.
    Type: Application
    Filed: March 23, 2021
    Publication date: October 7, 2021
    Applicant: Pfizer Inc.
    Inventors: Matthew Dowling, Dilinie Fernando, Kentaro Futatsugi, Kim Huard, Thomas Victor Magee, Brian Raymer, Andre Shavnya, Aaron Smith, Benjamin Thuma, Andy Tsai, Meihua Tu