Patents Examined by Jehanne S. Sitton
  • Patent number: 12371748
    Abstract: Genotyping methods and compositions for selecting patients with cardiovascular disease who will benefit from treatment with HDL-raising or HDL mimicking agent, in particular with a CETP inhibitor/modulator.
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: July 29, 2025
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Marie-Pierre Dube, Jean-Claude Tardif
  • Patent number: 12371739
    Abstract: Provided are processes for the use of a single dried blood sample for the preparation of test samples including targets of differing structures. The processes allow the same dried blood sample to be used for preparation of a first test sample including a non-nucleic acid target, and the same dried blood sample to be subsequently processed for preparation of a test sample that includes a nucleic acid target whereby the processes preserve the ability of the nucleic acid to be detected in subsequent detection assays following prior isolation of non-nucleic acid targets.
    Type: Grant
    Filed: February 2, 2022
    Date of Patent: July 29, 2025
    Assignee: Revvity Health Sciences, Inc.
    Inventors: Stephanie Dallaire, Jordan Haddock, Cristina Gutierrez-Mateo, Anna M. Potier, Joseph D. Trometer
  • Patent number: 12365948
    Abstract: The invention as disclosed herein in encompasses a method for predicting the risk of metastasis of a primary cutaneous melanoma tumor, the method encompassing measuring the gene-expression levels of at least eight genes selected from a specific gene set in a sample taken from the primary cutaneous melanoma tumor; determining a gene-expression profile signature from the gene expression levels of the at least eight genes; comparing the gene-expression profile to the gene-expression profile of a predictive training set; and providing an indication as to whether the primary cutaneous melanoma tumor is a certain class of metastasis or treatment risk when the gene expression profile indicates that expression levels of at least eight genes are altered in a predictive manner as compared to the gene expression profile of the predictive training set.
    Type: Grant
    Filed: August 8, 2022
    Date of Patent: July 22, 2025
    Assignee: CASTLE BIOSCIENCES, INC.
    Inventors: Robert Willis Cook, Derek Maetzold, Kristen Oeschlager
  • Patent number: 12359247
    Abstract: Disclosed herein are methods for identifying the effects, including off target effect, of genomic modification of primary cells. These methods are performed with high accuracy suitable for validating therapeutic T-cell engineering approaches.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: July 15, 2025
    Assignee: ADOC SSF, LLC
    Inventors: Xiaoyan Robert Bao, Kyle Jacoby, William Lu
  • Patent number: 12359261
    Abstract: The present invention provides methods and compositions for determining the presence and/or amount of pathogenic Leptospira in a test sample. In particular, substantially purified oligonucleotide primers and probes are described that can be used for qualitatively and quantitatively detecting pathogenic Leptospira nucleic acid in a test sample by amplification methods. The present invention also provides primers and probes for generating and detecting control nucleic acid sequences that provide a convenient method for assessing internal quality control of the Leptospira assay.
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: July 15, 2025
    Assignee: Quest Diagnostics Investments LLC
    Inventor: Erik P. Johnson
  • Patent number: 12297502
    Abstract: The disclosure provides methods for detecting and diagnosing diseases and conditions associated with defects in cardiolipin remodeling. In some embodiments, the present technology relates to methods for detecting the presence or amount of cardiolipin isoforms and/or the presence or amount of enzymes involved in cardiolipin remodeling.
    Type: Grant
    Filed: March 30, 2022
    Date of Patent: May 13, 2025
    Assignee: STEALTH BIOTHERAPEUTICS INC.
    Inventor: D. Travis Wilson
  • Patent number: 12297501
    Abstract: The present invention relates to methods for diagnosing, monitoring, and optionally treating eosinophilic gastritis (EG) and/or eosinophilic gastroenteritis (EGE), the methods comprising assaying one or more tissue, serum, or plasma biomarkers in a biological sample from the subject.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: May 13, 2025
    Assignee: Children's Hospital Medical Center
    Inventors: Marc E. Rothenberg, Tetsuo Shoda
  • Patent number: 12291750
    Abstract: The present disclosure relates to the identification of a biomarker, consisting in a circulating miRNA, suitable for use in the diagnosis and prognosis of high-grade serous ovarian carcinoma (HGSOC), and to diagnostic kits for use in such diagnosis.
    Type: Grant
    Filed: July 4, 2019
    Date of Patent: May 6, 2025
    Assignees: UNIVERSITE DE CAEN NORMANDIE, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE, CENTRE REGIONAL FRANCOIS BACLESSE, UNIVERSITE GRNOBLE ALPES
    Inventors: Nicolas Vigneron, Christophe Denoyelle, Laurent Poulain, Jean-Paul Issartel, Bernard Lambert, Matthieu Meryet-Figuiere, Mégane Vernon, Audrey Guttin
  • Patent number: 12281363
    Abstract: The present invention is directed to a method for detecting the presence or absence of an antiviral drug-resistant HSV, comprising: (a) identifying one or more HSV mutation selected from: (i) a thymidine kinase (TK) mutation selected from 250G>A (HSV-2), 0C>T (HSV-1), 268C>T (HSV-2), 373C>T (HSV-1), 146T>G (HSV-1), 363G>A (HSV-), 497T>A (HSV-1), 558G>T (HSV-2), 641A>G (HSV-2), 715T>C (HSV-1), 938T>C(HSV-2), 437_438insA (HSV-1), 169delC (HSV-1), 170delC (HSV-1), 171delC (HSV-1), 1072delC (HSV-1), 458delC (HSV-2), 459delC (HSV-2), 460delC (HSV-2), 461delC (HSV-2), 881delC (HSV-1), 882delC (HSV-1), 883delC (HSV-1), 884delC (HSV-1), and 885delC (HSV-1); and (ii) a DNA polymerase (DNA pol) mutation selected from 1882C>G(HSV-2), 2405T>G (HSV-1), 2500G>T (HSV-1), 2515A>G (HSV-1), 2892_2893insT(HSV-1), 2893_2894insT (HSV-1), 2894_2895insT (HSV-1), and 2895_2896insT (HSV-1); wherein the presence of said one or more HSV mutation confirms the presence of an antiviral drug-res
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: April 22, 2025
    Assignee: Secretary of State for Health and Social Care
    Inventor: Jean Lutamyo Mbisa
  • Patent number: 12281359
    Abstract: Described herein are methods and compositions related to the discovery of associations in TNFSF15 15 and DcR3 genetic loci across in Caucasian, Puerto Rican, and Korean Crohn's Disease, as demonstrated via trans-ethnic fine mapping. The present invention provides methods of quantifying risk and diagnosing susceptibility to Crohn's disease in a subject by determining the presence of one or more risk variants are at the TNF SF15 (or TL1A) and/or DcR3 genetic loci.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: April 22, 2025
    Assignee: CEDARS-SINAI MEDICAL CENTER
    Inventor: Dermot P. McGovern
  • Patent number: 12281362
    Abstract: A method of diagnosing the likelihood of recurrence of clear cell renal cell carcinoma is provided. The method involves a) detecting the gene expression signatures of mitochondrial electron transport chain subunits, mitochondrial ribosomal proteins, major histocompatibility complex class II (MHC-II) proteins or combinations thereof in a kidney tumor tissue sample; and b) determining that the subject has an elevated risk of recurrence of clear cell renal cell carcinoma if the gene expression signatures include certain sequences. In another embodiment, the method uses copper levels to diagnose the likelihood of recurrence of clear cell renal cell carcinoma.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: April 22, 2025
    Assignee: University of Cincinnati
    Inventors: Maria Franciszka Czyzyk-Krzeska, Julio Alberto Landero Figueroa, Jarek Meller, David Plas, Shuchi Gulati, Bhargav Vemuri, John Thomas Cunningham, IV
  • Patent number: 12274711
    Abstract: The disclosed method rapidly identifies with desired accuracy AML patients, including elderly AML patients, likely to respond to treatment with a combination of a farnesyltransferase inhibitor and one or more of etoposide, teniposide, tamoxifen, sorafenib, paclitaxel, temozolomide, topotecan, trastuzumab and cisplatinum. In an embodiment, the improvements include the use of whole blood rather than the customary bone marrow sample, thus making the assay more accurate, rapid, less intrusive, less expensive as well as less painful. The method includes evaluation of a two-gene expression ratio (RASGRP1:APTX), which with a corresponding threshold, provides sufficient accuracy for predicting the response to the combination treatment. In the preferred embodiment the combination treatment combines tipifarnib (R115777, ZARNESTRA®) with etoposide.
    Type: Grant
    Filed: December 28, 2022
    Date of Patent: April 15, 2025
    Assignee: Janssen Pharmaceutica NV
    Inventors: Tatiana I. Vener, Carlo C. Derecho, John F. Palma, Mical Raponi
  • Patent number: 12274692
    Abstract: Compositions and methods are provided that are useful for diagnosing, treating, and monitoring alcohol dependence and disorders, susceptibility to alcohol dependence disorders, as well as drug related dependence and disorders. The methods include treating patients with an antagonist of the serotonin receptor 5-HT3 for such disorders, wherein the patient's serotonin transporter gene SLC6A4 is known to have particular genotypes.
    Type: Grant
    Filed: March 29, 2024
    Date of Patent: April 15, 2025
    Assignee: University of Virginia Patent Foundation
    Inventor: Bankole A. Johnson
  • Patent number: 12270080
    Abstract: The present invention relates to compositions and methods for cancer diagnosis, research and therapy, including but not limited to, cancer markers. In particular, the present invention relates to ncRNAs as diagnostic markers and clinical targets for prostate, lung, breast and pancreatic cancer.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: April 8, 2025
    Assignee: THE REGENTS OF THE UNIVERSITY OF MICHIGAN
    Inventors: Arul Chinnaiyan, John Prensner, Matthew Iyer
  • Patent number: 12270078
    Abstract: The present invention relates to methods for diagnosing, monitoring, and optionally treating eosinophilic gastritis (EG) and/or eosinophilic gastroenteritis (EGE), the methods comprising assaying one or more tissue, serum, or plasma biomarkers in a biological sample from the subject.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: April 8, 2025
    Assignee: Children's Hospital Medical Center
    Inventors: Marc E. Rothenberg, Tetsuo Shoda
  • Patent number: 12270030
    Abstract: The present invention relates to a novel method for stabilizing nucleic acid nanostructures by curing with ultraviolet light, particularly by crosslinking pyrimidine nucleotides.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: April 8, 2025
    Assignee: Technische Universität München
    Inventors: Thomas Gerling, Hendrik Dietz
  • Patent number: 12258618
    Abstract: A method for introducing a foreign gene into a cell according to an embodiment of the present disclosure can easily identify foreign gene introduction by detecting whether there is fluorescent emission or not, and can reduce influence of additional elements other than a target gene since any reporter gene or selectable marker is not required. Further, the inventive method does not need an additional sampling process and therefore may implement a relatively accurate and simple screening process.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: March 25, 2025
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Dal-Hee Min, Yeajee Yim
  • Patent number: 12247258
    Abstract: The present invention relates to an epigenetic method for identifying IPEX (immunodysregulation polyendocrinopathy enteropathy X-linked) syndrome and/or IPEX-like syndrome in a human subject using the methylation status of F0XP3 and a control gene specific for a CD4 and/or CD3 T cell. The method is used to distinguish IPEX from IPEX-like and from IPEX-unrelated disorders.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: March 11, 2025
    Assignees: Precision for Medicine GmbH, The Board of Truees of the Leland Stanford Junior University
    Inventors: Sven Olek, Rosa Bacchetta
  • Patent number: 12226401
    Abstract: Compositions and methods are provided that are useful for diagnosing, treating, and monitoring alcohol dependence and disorders, susceptibility to alcohol dependence disorders, as well as drug related dependence and disorders. The methods include treating patients with an antagonist of the serotonin receptor 5-HT3 for such disorders, wherein the patient's serotonin transporter gene SLC6A4 is known to have particular genotypes.
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: February 18, 2025
    Assignee: University of Virginia Patent Foundation
    Inventor: Bankole A. Johnson
  • Patent number: 12221650
    Abstract: The present invention relates to a method of analyzing and detecting RNA. In particular, the present invention is capable of analyzing RNA with short base sequences while quantitatively detecting RNA with high sensitivity and accuracy, and thus can be widely used for diagnosis of various diseases such as infectious diseases and cancer.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: February 11, 2025
    Assignee: XENOHELIX CO., LTD
    Inventor: Seok Keun Cho