Patents Examined by Sandra Carter
  • Patent number: 12653897
    Abstract: Disclosed herein are porcine interferon alpha variants (pINF-?) comprising a synthetic amino acid at select locations in pINF-? and a one or two amino acid insertion in the N-terminus after removal of the signal peptide. The pINF-? variants can further be pegylated. Methods of making and administering these compounds to treat virus infections in pigs and formulations comprising the variants are also provided.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: June 16, 2026
    Assignees: ELANCO US INC., AMBRX, INC.
    Inventors: Peter Connor Canning, Nickolas Knudsen, Lillian Skidmore
  • Patent number: 12642836
    Abstract: Provided herein are ionic self-assembling peptides, pharmaceutical compositions comprising the peptides, and methods of using and making the same.
    Type: Grant
    Filed: February 9, 2023
    Date of Patent: June 2, 2026
    Assignee: 3-D Matrix, Ltd.
    Inventors: Eun Seok Gil, Elton Aleksi, Naoki Yamamoto
  • Patent number: 12642840
    Abstract: The present invention provides, among other things, methods of using IL-2 fusion proteins, comprising an IL-2 variant and an Pc region, to treat and/or prevent heart transplant rejections. Methods of treating heart disease or a symptom thereof, conditioning a subject for heart transplant, modulating immunosuppression, and selectively increasing regulatory T cells are also disclosed.
    Type: Grant
    Filed: December 1, 2022
    Date of Patent: June 2, 2026
    Assignees: Visterra, Inc., The Children's Hospital of Philadelphia
    Inventors: Gregory Babcock, Wayne Hancock
  • Patent number: 12630584
    Abstract: Alpha(v) beta (6) integrin (avb6) binding polypeptides are disclosed herein, and their use in treating and detecting tumors, and their use in treating pulmonary fibrosis.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: May 19, 2026
    Assignees: UNIVERSITY OF WASHINGTON, CHILDREN'S MEDICAL CENTER CORPORATION
    Inventors: Anindya Roy, Lei Shi, Xianchi Dong, Jing Li, Timothy Springer, David Baker
  • Patent number: 12617829
    Abstract: The disclosure features fusion proteins that are conditionally active variants of a cytokine of interest. In one aspect, the full-length polypeptides of the invention have reduced or minimal cytokine-receptor activating activity even though they contain a functional cytokine polypeptide. Upon activation, e.g., by cleavage of a linker that joins a blocking moiety, e.g. a steric blocking polypeptide, in sequence to the active cytokine, the cytokine can bind its receptor and effect signaling. Typically, the fusion proteins further comprise an in vivo half-life extension element, which may be cleaved from the cytokine in the tumor microenvironment.
    Type: Grant
    Filed: March 11, 2024
    Date of Patent: May 5, 2026
    Assignee: Werewolf Therapeutics, Inc.
    Inventors: William Winston, Heather Brodkin, Cynthia Seidel-Dugan, Daniel Hicklin, Jose Andres Salmeron-Garcia
  • Patent number: 12612466
    Abstract: The present invention provides pharmaceutical formulations comprising a human antibody that specifically binds to human proprotein convertase subtilisin/kexin type 9 (PCSK9). The formulations may contain, in addition to an anti-PCSK9 antibody, at least one amino acid, at least one sugar, or at least one non-ionic surfactant. The pharmaceutical formulations of the present invention exhibit a substantial degree of antibody stability after storage for several months.
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: April 28, 2026
    Assignee: REGENERON PHARMACEUTICALS, INC.
    Inventors: Scott M. Walsh, Daniel B. Dix
  • Patent number: 12611439
    Abstract: Provided herein are ionic self-assembling peptides, pharmaceutical compositions comprising the peptides, and methods of using and making the same.
    Type: Grant
    Filed: February 9, 2023
    Date of Patent: April 28, 2026
    Assignee: 3-D Matrix, Ltd.
    Inventors: Eun Seok Gil, Elton Aleksi, Naoki Yamamoto
  • Patent number: 12601746
    Abstract: This invention is related to the field of the prevention and treatment of kidney disease. The treatment of kidney disease may be tailored depending upon the need for, or expectation of, long-term dialysis. For example, prediction of long-term dialysis treatment can be determined by monitoring urine biomarkers related to the development of chronic kidney disease. For example, a normalized time course of approximately fourteen Days measuring hyaluronic acid, death receptor 5, and/or transforming growth factor ?1 can be used to establish the risk of recovery versus non-recovery in patient's having suffered an acute kidney injury.
    Type: Grant
    Filed: May 22, 2023
    Date of Patent: April 14, 2026
    Assignee: UNIVERSITY OF PITTSBURGH- OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
    Inventors: Kai Singbartl, John A. Kellum
  • Patent number: 12599664
    Abstract: The disclosure is directed to pharmaceutical products and stable liquid compositions of IL-17 antibodies and antigen-binding fragments thereof, e.g., AIN457 (secukinumab), and processes of making these pharmaceutical products and compositions. The disclosure is also directed to the use of these pharmaceutical products and liquid compositions (e.g., as part of a kit having instructions for use) for the treatment of various IL-17-mediated disorders (e.g., autoimmune disorders, such as psoriasis, ankylosing spondylitis, psoriatic arthritis, and rheumatoid arthritis).
    Type: Grant
    Filed: October 4, 2023
    Date of Patent: April 14, 2026
    Assignee: NOVARTIS AG
    Inventors: Susanne Joerg, Kathrin Serno-Schersch
  • Patent number: 12595297
    Abstract: A method of treating patients suffering from cancers driven by deregulated Human Epidermal Growth Factor Receptor (HER1/Human EGFR) comprising administering to a patient in need of such treatment a flexible and active regimen for combining a tyrosine kinase inhibitor (TKI) and anti-EGF antibodies for inhibition of the pathway activated by EGF-EGFR binding (mAb). The anti-EGF antibodies can be produced by active immunization or provided passively by the administration of antibodies that are anti-EGF. The method comprises TKI administered according to a continuous regimen based on an average daily dose in the range of 10 to 150 mg and the mAb is co-administered either actively or passively according to a dosing regimen achieving a therapeutic effective amount repeated thrice, twice or once a week, once in two weeks, once in three weeks or at least once monthly.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: April 7, 2026
    Assignee: In3Bio Ltd.
    Inventors: Erik D'Hondt, Miguel Ángel Molina Vila
  • Patent number: 12569565
    Abstract: Compositions and methods for the treatment of viral infections include conjugates containing inhibitors of viral neuraminidase (e.g., zanamivir, peramivir, or analogs thereof) linked to an Fc monomer, an Fc domain, and Fc-binding peptide, an albumin protein, or albumin-binding peptide. In particular, conjugates can be used in the treatment of viral infections (e.g., influenza viral infections).
    Type: Grant
    Filed: September 11, 2023
    Date of Patent: March 10, 2026
    Assignee: Cidara Therapeutics, Inc.
    Inventors: James M. Balkovec, Daniel C. Bensen, Allen Borchardt, Thomas P. Brady, Zhi-Yong Chen, Jason Cole, Quyen-Quyen Thuy Do, Simon Doehrmann, Wanlong Jiang, Thanh Lam, Alain Noncovich, Leslie W. Tari
  • Patent number: 12558369
    Abstract: The present invention provides methods of treating, preventing or delaying the onset bone marrow failure in Fanconi Anemia patients.
    Type: Grant
    Filed: July 20, 2023
    Date of Patent: February 24, 2026
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: Alan D'Andrea, Kalindi Parmar, Haojian Zhang
  • Patent number: 12559718
    Abstract: The invention provides methods of increasing the efficacy of a T cell therapy in a patient in need thereof. The invention includes methods of identifying a patient who would respond well to a T cell therapy or conditioning a patient prior to a T cell therapy so that the patient responds well to a T cell therapy. The conditioning involves administering one or more preconditioning agents prior to a T cell therapy and identifying biomarker cytokines prior to administering a T cell therapy.
    Type: Grant
    Filed: August 24, 2023
    Date of Patent: February 24, 2026
    Inventors: Adrian Bot, Jeffrey S. Wiezorek, William Go, Rajul Jain, James N. Kochenderfer, Steven A. Rosenberg
  • Patent number: 12544438
    Abstract: The disclosure is directed to pharmaceutical products and stable liquid compositions of IL-17 antibodies and antigen-binding fragments thereof, e.g., AIN457 (secukinumab), and processes of making these pharmaceutical products and compositions. The disclosure is also directed to the use of these pharmaceutical products and liquid compositions (e.g., as part of a kit having instructions for use) for the treatment of various IL-17-mediated disorders (e.g., autoimmune disorders, such as psoriasis, ankylosing spondylitis, psoriatic arthritis, and rheumatoid arthritis).
    Type: Grant
    Filed: March 24, 2025
    Date of Patent: February 10, 2026
    Assignee: Novartis AG
    Inventors: Susanne Joerg, Kathrin Serno-Schersch
  • Patent number: 12516096
    Abstract: The CA125/MUC16 protein has been found to be a suppressor of humoral immunity, in particularly antibody-mediated humoral immunity. The generation of antagonists that can block its immune suppressive effects on antibodies may lead to enhanced therapeutic responses by antibodies that are negatively impacted by CA125/MUC16. In addition, it offers the ability to unlock humoral immune suppression of a patient's endogenous humoral response that may be suppressed by CA125/MUC16 suppression. CA125/MUC16 antagonists can be used to enhance humoral response of therapeutic antibodies and patients with CA125/MUC16-expressing diseases, including cancer.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: January 6, 2026
    Assignee: Navrogen, Inc.
    Inventors: Nicholas C. Nicolaides, Luigi Grasso, James Bradford Kline
  • Patent number: 12509494
    Abstract: Provided herein are multi-chain chimeric polypeptides that include: (a) a first chimeric polypeptide including a first target-binding domain, a soluble tissue factor domain, and a first domain of a pair of affinity domains; and (b) a second chimeric polypeptide including a second domain of a pair of affinity domains and a second target-binding domain, where the first chimeric polypeptide and the second chimeric polypeptide associate through the binding of the first domain and the second domain of the pair of affinity domains. Also provided here are methods of using these multi-chain chimeric polypeptides and nucleic acids encoding these multi-chain chimeric polypeptides.
    Type: Grant
    Filed: October 19, 2022
    Date of Patent: December 30, 2025
    Assignee: ImmunityBio, Inc.
    Inventor: Hing Wong
  • Patent number: 12491254
    Abstract: Disclosed herein are interleukin 10 conjugates and uses in the treatment of one or more indications. Also described herein are pharmaceutical compositions and kits comprising one or more of the IL-10 conjugates.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: December 9, 2025
    Assignee: SYNTHORX, INC.
    Inventors: Carolina E. Caffaro, Jerod Ptacin, Marcos Milla
  • Patent number: 12492250
    Abstract: Methods and compositions for treating acute kidney injury in a subject are provided. The methods include measuring or having measured a level of soluble urokinase plasminogen activator receptor (suPAR) in a biological sample from the subject, determining or having determined the level of suPAR in the sample compared to a control suPAR level, and administering a therapeutically effective amount of an agent that antagonizes soluble urokinase plasminogen activator receptor (suPAR) to the subject having an elevated level of suPAR relative to the control suPAR level.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: December 9, 2025
    Assignees: Emory University, Rush University Medical Center
    Inventors: Jochen Reiser, Salim Hayek, Arshed A. Quyyumi
  • Patent number: 12484607
    Abstract: A method includes a step of identifying a subject in need of diet modification; and administering a first diet to the subject for a first time period. The first diet provides 4.5 to 7 kilocalories per pound of subject for a first day and 3 to 5 kilocalories per pound of subject per day for a second to fifth day of the first diet. The first diet includes less than 30 g of sugar on the first day; less than 20 g of sugar on the second to fifth days; less than 28 g of proteins on the first day; less than 18 g of proteins on days the second to fifth days; 20 to 30 grams of monounsaturated fats on the first day; 10 to 15 grams of monounsaturated fats on the second to fifth days; and between 6 and 10 grams of polyunsaturated fats on the first day.
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: December 2, 2025
    Assignee: UNIVERSITY OF SOUTHERN CALIFORNIA
    Inventors: Valter D. Longo, Chia-Wei Cheng, Sebastian Brandhorst, Min Wei, Todd E. Morgan
  • Patent number: 12485172
    Abstract: The disclosure is directed to pharmaceutical products and stable liquid compositions of IL-17 antibodies and antigen-binding fragments thereof, e.g., AIN457 (secukinumab), and processes of making these pharmaceutical products and compositions. The disclosure is also directed to the use of these pharmaceutical products and liquid compositions (e.g., as part of a kit having instructions for use) for the treatment of various IL-17-mediated disorders (e.g., autoimmune disorders, such as psoriasis, ankylosing spondylitis, psoriatic arthritis, and rheumatoid arthritis).
    Type: Grant
    Filed: March 24, 2025
    Date of Patent: December 2, 2025
    Assignee: NOVARTIS AG
    Inventors: Susanne Joerg, Kathrin Serno-Schersch