Patents Assigned to The United States Government as represented by the Department of Veterans Affairs
  • Patent number: 11813485
    Abstract: Systems and methods for histotripsy and immunotherapy are provided. In some embodiments, histotripsy can be applied to a target tissue volume to lyse and solubilize the target tissue volume to release tumor antigens. In some embodiments, an immune response of the treatment can be evaluated. In other embodiments, an immune therapy can be applied after applying the histotripsy. In one embodiment, the lysed and solubilized cells can be extracted from the tissue. The extracted cells can be used to create immune therapies, including vaccines.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: November 14, 2023
    Assignees: The Regents of the University of Michigan, The United States Government as represented by the Department of Veterans Affairs
    Inventors: Zhen Xu, Clifford Suhyun Cho
  • Patent number: 11813395
    Abstract: An external catheter system can comprise an external catheter comprising an engagement portion that is configured to receive and sealingly engage at least a portion of a penis of a user and an outlet. The system can further comprise a negative pressure source. A conduit can couple the negative pressure source to the external catheter. At least one of the external catheter and the conduit can comprise a portion that, upon application of a negative pressure by the negative pressure source, is configured to collapse to provide a pressure drop between the negative pressure source and the engagement portion of the external catheter.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: November 14, 2023
    Assignee: United States Government As Represented By The Department Of Veterans Affairs
    Inventor: Andrew Kelley
  • Patent number: 11817204
    Abstract: Embodiments discussed herein facilitate determination of whether lesions are benign or malignant. One example embodiment is a method, comprising: accessing medical imaging scan(s) that are each associated with distinct angle(s) and each comprise a segmented region of interest (ROI) of that medical imaging scan comprising a lesion associated with a first region and a second region; providing the first region(s) of the medical imaging scan(s) to trained first deep learning (DL) model(s) of an ensemble and the second region(s) of the medical imaging scan(s) to trained second DL model(s) of the ensemble; and receiving, from the ensemble of DL models, an indication of whether the lesion is a benign architectural distortion (AD) or a malignant AD.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: November 14, 2023
    Assignees: Case Western Reserve University, The United States Government as Represented by The Department of Veteran Affairs
    Inventors: Anant Madabhushi, Nathaniel Braman, Tristan Maidment, Yijiang Chen
  • Patent number: 11806312
    Abstract: A medication adherence system and corresponding medication box for improving medication adherence. The system includes the medication box, which is transparent and has a machine-readable marker, such as a QR code, on or beneath the floor thereof. The marker is capable of being scanned and read through the transparent bottoms of individual chambers. Data embedded in the marker includes, but is not limited to, the user's medication plan, the date and time when the medication is to be ingested, and instructions for recording the date and time when the marker is scanned and read. The underlying software program/application processes this information and provides an indication as to the user's compliance with the medication plan.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: November 7, 2023
    Assignees: UNIVERSITY OF SOUTH FLORIDA, THE UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: William Diehl Kearns, Kimberly Ann Crosland, Jeffrey D. Craighead, James Leonard Fozard
  • Patent number: 11806389
    Abstract: The present invention describes compositions and method for improving outcomes after injury to the central nervous system wherein complement signaling is activated. In one aspect, the method comprises administering to a subject a therapeutically effective amount of a therapeutic agent comprising a targeted inhibitor molecule comprising a targeting portion and an inhibitor portion, wherein the molecule inhibits complement, and wherein therapeutic agent is administered in combination with rehabilitation therapy or thrombolytic agent.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: November 7, 2023
    Assignees: MUSC Foundation For Research Development, United States Government as Represented by the Department of Veteran Affairs
    Inventors: Stephen Tomlinson, DeAnna Adkins, Ali Alawieh
  • Patent number: 11801241
    Abstract: Provided are methods for delaying or preventing onset of progressive memory decline by administering a muscarinic M2 receptor blocking compound to patients identified as at risk of developing a condition characterized by progressive memory decline, prior to onset of the condition.
    Type: Grant
    Filed: March 5, 2018
    Date of Patent: October 31, 2023
    Assignee: THE UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventor: William Z. Suo
  • Patent number: 11793860
    Abstract: The invention relates to compositions of vault complexes containing recombinant cytokine fusion proteins that include a cytokine and a vault targeting domain, and methods of using the vault complexes to deliver the cytokines to a cell or subject, and methods for using the compositions to treat cancer, such as lung cancer.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: October 24, 2023
    Assignees: The Regents of the University of California, The United States Government as Represented by the Department of Veterans Affairs
    Inventors: Leonard H. Rome, Valerie Ann Kickhoefer, Steven M. Dubinett, Sherven Sharma, Upendra K. Kar
  • Patent number: 11787840
    Abstract: Disclosed herein, are decoy peptides or polypeptides capable of neutralizing and/or inhibiting the binding of anti-Ro antibodies to a hERG potassium channel extracellular pore region, and pharmaceutical compositions containing the decoy peptides or polypeptides and methods of use.
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: October 17, 2023
    Assignees: THE UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS, NEW YORK UNIVERSITY
    Inventors: Mohamed Boutjdir, Timothy Jude Cardozo
  • Patent number: 11779266
    Abstract: A portable polysomnography apparatus comprises a unitary flexible structured pillow that is embedded with one or more sensors for data collection. The one or more sensors can comprise a tilt sensor that is configured to generate respiratory effort signals based on tilting of the head of the subject on the pillow. The one or more sensors can further be configured to generate ballistocardiogram signals from movement of the head of the subject caused by beating of the heart of the subject. The polysomnography apparatus can be advantageously sized and shaped to cause the sleeping subject to properly orient her head with respect to the sensors for optimal data collection while the subject is asleep.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: October 10, 2023
    Assignee: United States Government As Represented By The Department Of Veterans Affairs
    Inventor: Steven H. Woodward
  • Patent number: 11766403
    Abstract: The present invention relates in part to compositions for targeted delivery of an agent and agent delivery systems comprising a novel tissue-targeting peptide ligand (CKPFDRALC) (SEQ ID NO: 1) named ART-2. In certain aspects, the ART-2-coated liposomes encapsulating an agent, such as a therapeutic agent, diagnostic agent, imaging agent, or any combination thereof, were more effective in inhibiting, diagnosing, or imaging a disease or disorder, such as an arthritis progression, than control, despite a comparable safety profile.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: September 26, 2023
    Assignees: University of Maryland, Baltimore, The United States Government as represented by the Department of Veterans Affairs
    Inventors: Kamal D. Moudgil, Rakeshchandra R. Meka
  • Patent number: 11759558
    Abstract: Disclosed herein are rolled-membrane microfluidic diffusion devices and corresponding methods of manufacture. Also disclosed herein are three-dimensionally printed microfluidic devices and corresponding methods of manufacture. Optionally, the disclosed microfluidic devices can function as artificial lung devices.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: September 19, 2023
    Assignee: United States Government as Represented by the Department of Veterans Affairs
    Inventor: Joseph A. Potkay
  • Patent number: 11760789
    Abstract: The present invention provides broadly neutralizing antibodies against HIV, compositions comprising the same and methods of use thereof.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: September 19, 2023
    Assignees: UNIVERSITY OF MARYLAND, BALTIMORE, THE UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: Mohammad Sajadi, George K. Lewis, Anthony DeVico
  • Patent number: 11752220
    Abstract: A multifunctional dendrimer nanoparticle and method of treating diseases of the posterior segment of the eye is presented. The functionalized polyamidoamine (PAMAM) dendrimer effectively delivers drugs and/or genes to the posterior eye, thereby providing for the effective, non-invasive, and topical treatment of diseased in the posterior eye. The multifunctional dendrimer nanoparticle has shRNA-encoding DNA and small molecule drug encapsulated cyclodextrin complexed to the outer surface of the dendrimer for delivery to the posterior segment of the eye.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: September 12, 2023
    Assignees: The United States Government as Represented by the Department of Veterans Affair, University of South Florida
    Inventors: Shyam S. Mohapatra, Subhra Mohapatra, Eleni Markoutsa
  • Patent number: 11753374
    Abstract: The present disclosure is concerned with biaryl aminomaleimide compounds for the treatment of disorders associated with heme oxygenase-1 (HO-1) signaling dysfunction such as, for example, kidney diseases (e.g., chronic kidney disease, acute kidney injury). This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: September 12, 2023
    Assignees: Southern Reserach Institute, The UAB Research Foundation, The United States Government as represented by the Department of Veterans Affairs
    Inventors: Mark J. Suto, Bini Mathew, Anupam Agarwal, Amie M. Traylor
  • Patent number: 11744831
    Abstract: Compounds, compositions, and methods of treatment and prevention of Hepacivirus, Pestivirus, Flavivirus or Alphavirus infection are disclosed. The compounds are pyrrolo[2,3-b]pyridines and pyrrolo[2,3-b]pyrimidine JAK inhibitors. Combinations of these JAK inhibitors and additional antiretroviral compounds, such as NRTI, NNRTI, integrase inhibitors, entry inhibitors, protease inhibitors, and the like, are also disclosed. In one embodiment, the combinations include a combination of adenine, cytosine, thymidine, and guanine nucleoside antiviral agents, optionally in further combination with at least one additional antiviral agent that works via a different mechanism than a nucleoside analog. This combination has the potential to eliminate the presence of Hepacivirus, Pestivirus, Flavivirus or Alphavirus in an infected patient.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: September 5, 2023
    Assignees: Emory University, The United States Government as Represented by the Department of Veterans Affairs
    Inventors: Christina Gavegnano, Raymond F Schinazi
  • Publication number: 20230270776
    Abstract: Described herein is a method for eliminating or reducing ototoxicity in patients receiving a platinum based chemotherapeutic. In particular, are methods of reducing ototoxicity in a pediatric patient. The methods described herein include administering an effective amount of sodium thiosulfate to a patient in need thereof to reduce ototoxicity.
    Type: Application
    Filed: May 9, 2023
    Publication date: August 31, 2023
    Applicants: Oregon Health & Science University, The United States Government as represented by The Department of Veterans Affairs
    Inventor: Edward A. Neuwelt
  • Patent number: 11730705
    Abstract: ?-NETA analogs are provided for the treatment of inflammatory disease.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: August 22, 2023
    Assignees: The Board of Trustees of the Leland Stanford Junior University, The United States Government As Represented By The Department of Veterans Affairs
    Inventors: Sanjay Malhotra, Vineet Kumar, Melissa LaJevic, Mallesh Pandrala, Brian A. Zabel
  • Publication number: 20230255825
    Abstract: A shunt operable to be implanted on an eye is provided. The shunt includes a vein fluidic channel operable to be in fluid communication with an interior of the eye and operable to receive aqueous fluid from the interior of the eye. A body is fluidly coupled with the vein fluidic channel. A valve is disposed within the body and is operable to regulate intraocular pressure in the eye by opening and closing based on pressure from the aqueous fluid. A plurality of outlets are in fluid communication with the body opposite the vein fluidic channel in relation to the valve. The outlets are operable to release the aqueous fluid to the sclera of the eye.
    Type: Application
    Filed: June 4, 2021
    Publication date: August 17, 2023
    Applicants: The Board of Regents of The University of Texas System, THE UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: Karanjit S. KOONER, Michael A. MONG, Ghadeer AL-HUMIMAT, Jacob A. AWKAL, Hebah G. ABDALLAH, Nguyen L. LE, Jamasp AZARNOOSH, Peter Dirk Jan REYNTJENS, Jeremy L. WARREN
  • Patent number: 11712351
    Abstract: An ankle prosthesis can have a base and an upper hinge component that is pivotably attached to the base about an axis. First and second biasing elements can bias the upper hinge component in first and second rotational directions, respectively. At least one selectively extendable and retractable locking element can extend from one of the base and the upper hinge component and engage the other of the base and the upper hinge component to limit the pivotable movement of the upper hinge component.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: August 1, 2023
    Assignee: United States Government As Represented By The Department Of Veterans Affairs
    Inventors: Sara Koehler McNicholas, Eric Nickel, Stuart Fairhurst, Justin Keister, Andrew H. Hansen
  • Patent number: 11707459
    Abstract: Provided are methods of treating an injury to the nervous system in a subject comprising administering to the subject an effective amount of boldine, a boldine analog, or a pharmaceutically-acceptable salt thereof. Also provided are methods of improving voluntary muscle control and methods of treating neuropathic pain in a subject having an injury to the nervous system. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: July 25, 2023
    Assignee: United States Government as Represented by the Department of Veterans Affairs
    Inventors: Christopher Cardozo, Carlos A. Toro Chacon, Zachary Graham, Wei Zhao, Juan C. Saez