Patents Examined by Amanda Haney
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Patent number: 12378302Abstract: Novel fusion molecules and uses are disclosed.Type: GrantFiled: November 30, 2021Date of Patent: August 5, 2025Assignee: Foundation Medicine, Inc.Inventors: Doron Lipson, Roman Yelensky, Joel Robert Greenbowe, Jie He
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Patent number: 12351872Abstract: The invention is directed to methods for determining antigen-specific T cells. In some embodiments, methods of the inven-tion may be implemented by the steps of reacting under interaction conditions one or more antigens with T cells in a plurality of subsets of a tissue sample, such as peripheral blood; sorting antigen-interacting T cells from other T cells; separately sequencing for each subset recombined nucleic acid encoding a segment of a TCR chain from a sample of T cells prior to exposure to antigen and from a sample off cells isolated based on their interaction with antigen, thereby form-ing a clonotype profile for the former sample and the latter sample for each subset; and identifying as antigen-specific T cells those T cells associated with a clonotype whose fre-quency increases in the latter sample relative to its frequency in the former sample.Type: GrantFiled: January 20, 2022Date of Patent: July 8, 2025Assignee: Adaptive Biotechnologies CorporationInventors: Mark Klinger, Malek Faham
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Patent number: 12331358Abstract: The present invention related to the proline rich transmembrane protein 2 (PRRT2) gene, and the identification of mutations and variations in PRRT2 that give rise to seizure and movement disorders. Accordingly, the present invention provides methods for the diagnosis or prognosis of such disorders by identifying alterations in the PRRT2 gene. Identification of alterations in the PRRT2 gene also enables the identification of subjects with an increased likelihood of having an offspring predisposed to such disorders. The present invention also provides an isolated nucleic acid molecule comprising an alteration in the PRRT2 gene, wherein said alteration produces a seizure and/or movement disorder phenotype. Also provided is an isolated PRRT2 polypeptide that comprises an alteration which produces a seizure and/or movement disorder phenotype.Type: GrantFiled: October 17, 2022Date of Patent: June 17, 2025Assignees: The University of Melbourne, Central Adelaide Local Health Network Incorporated, Itek Ventures PTY Ltd (University of South Australia)Inventors: Sarah Elizabeth Heron, Leanne Michelle Dibbens, Samuel Frank Berkovic, Ingrid Eileen Scheffer, John Charles Mulley
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Patent number: 12291743Abstract: A molecular marker combination linked to quantitative traits of tea plant (+)-catechin content, including a SNP site 1, a SNP site 2, a SNP site 3, a SNP site 4, a SNP site 5, a SNP site 6, a SNP site 7 and a SNP site 8, which are located in tea genomes Scaffold4239:309117, Scaffold3614: 66549, Scaffold349: 3413816, Scaffold1989: 2316385, Scaffold451: 940283, Scaffold3727:442660, Scaffold115:803980 and Scaffold920:281727, respectively, and genotypes thereof are extremely significantly correlated with the (+)-catechin content is provided. A detection method for detecting each site, and one or more molecular marker site is used to evaluate the tea plant (+)-catechin content.Type: GrantFiled: May 13, 2024Date of Patent: May 6, 2025Assignee: TEA RESEARCH INSTITUTE, GUANGDONG ACADEMY OF AGRICULTURAL SCIENCESInventors: Kaixing Fang, Hualing Wu, Xiaohui Jiang, Hongjian Li, Qiushuang Wang, Dandan Qin, Chendong Pan, Bo Li
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Patent number: 12252744Abstract: Compositions, kits and methods for detecting a plurality of targets are provided herein. A probe-set composition is provided, including one or more first probes and one or more second probes. Each of the first probe includes a nucleic acid sequence complementary to a nucleic acid barcode of a corresponding target-specific binding partner, a first label, and a cleavage site for a first cleavage agent, wherein the first cleavage agent is capable of releasing the first label. Each of the second probes includes a nucleic acid sequence complementary to a nucleic acid barcode of a corresponding target-specific binding partner, a second label, a quench moiety that renders the second label undetectable, and a cleavage site for the first cleavage agent. The first cleavage agent is capable of releasing the quench moiety, whereby the second label is rendered detectable.Type: GrantFiled: April 28, 2023Date of Patent: March 18, 2025Assignee: Ultivue, Inc.Inventors: Abdul Majeed Mohammed, Mael Manesse, Mack J. Schermer, Mark N. Bobrow, Michael Jules Natan
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Patent number: 12247251Abstract: In various embodiments a molecular circuit is disclosed. The circuit comprises a negative electrode, a positive electrode spaced apart from the negative electrode, and an enzyme molecule conductively attached to both the positive and negative electrodes to form a circuit having a conduction pathway through the enzyme. In various examples, the enzyme is a polymerase. The circuit may further comprise molecular arms used to wire the enzyme to the electrodes. In various embodiments, the circuit functions as a sensor, wherein electrical signals, such as changes to voltage, current, impedance, conductance, or resistance in the circuit, are measured as substrates interact with the enzyme.Type: GrantFiled: December 30, 2020Date of Patent: March 11, 2025Assignee: Semicon BioInventors: Barry L. Merriman, Venkatesh Alagarswamy Govindaraj, Paul Mola, Tim Geiser
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Patent number: 12234519Abstract: An embodiment according to the present invention provides a kit or device for detection of bladder cancer, and a method for detecting bladder cancer. An embodiment according to the present invention relates to: a kit or device for detection of bladder cancer, including a nucleic acid(s) capable of specifically binding to an miRNA(s) or a complementary strand(s) thereof in a sample from a subject; and a method for detecting bladder cancer, including measuring the miRNA(s) in vitro.Type: GrantFiled: June 22, 2023Date of Patent: February 25, 2025Assignees: TORAY INDUSTRIES, INC., NATIONAL CANCER CENTERInventors: Makiko Yoshimoto, Hiroko Sudo, Satoko Kozono, Junpei Kawauchi, Takahiro Ochiya, Hiroyuki Fujimoto, Wataru Usuba, Juntaro Matsuzaki
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Patent number: 12221654Abstract: The gene responsible for encoding SERT has a functional polymorphism at the 5?-regulatory promoter region, which results in two forms, long (L) and short (S). The LL-genotype is hypothesized to play a key role in the early onset of alcohol use. The present invention discloses the differences in treatment and diagnosis based on the L or short genotypes as well as on a single nucleotide polymorphism of the SERT gene, the 3? UTR SNP rs1042173. The present invention demonstrates the efficacy of using the drug ondansetron and similar drugs for treatment based on variations in the polymorphisms of the SERT gene as well as methods for diagnosing susceptibility to abuse of alcohol and other addiction-related diseases and disorders.Type: GrantFiled: December 22, 2023Date of Patent: February 11, 2025Assignee: University of Virginia Patent FoundationInventor: Bankole A. Johnson
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Patent number: 12215388Abstract: The present invention concerns materials and methods for identifying and classifying pancreatic ductal adenocarcinoma (PDAC) precursors or intraductal papillary mucinous neoplasm (IPMN) using messenger RNAs, microRNAs, long non-coding RNAs, radiomic features, radiologic measures of abdominal/visceral obesity, and combinations thereof, as diagnostic markers for integration with clinical management and interventions for personalized care.Type: GrantFiled: May 3, 2018Date of Patent: February 4, 2025Assignee: Lee Moffitt Cancer Center and Research Institute, Inc.Inventors: Jennifer Permuth, Daniel Jeong, Jung Choi, Yoganand Balagurunathan, Dung-Tsa Chen, Mokenge Malafa
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Patent number: 12209283Abstract: This disclosure provides methods of detecting sub-acute rejection and other categories of rejection in kidney transplant recipients using unique sets of gene expression markers.Type: GrantFiled: May 10, 2019Date of Patent: January 28, 2025Assignees: THE SCRIPPS RESEARCH INSTITUTE, NORTHWESTERN UNIVERSITYInventors: Sunil M. Kurian, Michael M. Abecassis, John J. Friedewald
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Patent number: 12203137Abstract: The invention is directed to using of the relative value of the gene expression level of the gene for ADIPOQ and/or of a gene, the expression of which has linear statistical correlation with that of the ADIPOQ gene, in the prognosis or the diagnosis of a type II diabetes mellitus disease in a test subject. Also disclosed is a method for prognosing and/or diagnosing a type II diabetes mellitus disease for classification of a subject into risk groups, wherein the gene expression level of the ADIPOQ gene and/or of a gene, the expression of which has linear statistical correlation with that of the ADIPOQ gene, is determined and the subject is subsequently classified into risk groups, taking said gene expression level into account.Type: GrantFiled: November 19, 2018Date of Patent: January 21, 2025Assignee: LIPOZYT MARKER UGInventors: Uwe Jensen, Wolfgang Hierneis, Markus Klemke, Helge Wilhelm Thies
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Patent number: 12146191Abstract: Systems and methods for detection and classification of IMP carbapenemases are described. In an aspect, sets of PCR primers associated with specific probes can be used to identify specific families of IMP ?-lactamases and utilize multiple primer sets to identify all IMP variants via real-time PCR assays. The sets of PCR primers can also be coupled with a fluorescent dye to detect a broad range of the IMP variants.Type: GrantFiled: May 3, 2023Date of Patent: November 19, 2024Assignee: Creighton UniversityInventors: Nancy D. Hanson, Hayden Smith, Stacey Morrow
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Patent number: 12116623Abstract: Methods for detecting the presence of a pathogen infection are described. In particular, this document provides a method of detecting target nucleic acids, such as pathogen-specific RNA, in a biological sample obtained from a subject, where the method comprises using one or more toehold switch sensors and an isothermal amplification step to detect the target nucleic acid. Methods specific for detecting and identify the presence of a virus such as Zika virus are also provided.Type: GrantFiled: June 24, 2022Date of Patent: October 15, 2024Assignees: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY, PRESIDENT AND FELLOWS OF HARVARD COLLEGE, MASSACHUSETTS INSTITUTE OF TECHNOLOGYInventors: Alexander Green, Dana Braff, Melissa Takahashi, Keith Pardee, James J. Collins, Guillaume Lambert, Thomas Ferrante
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Patent number: 12065702Abstract: The present invention relates to an in vitro method to diagnose or determine the risk of developing a neurodegenerative disease in a subject based on the determination of the methylation pattern in certain regions of mitochondrial DNA from the subject. Finally, the present invention relates to nucleic acids suitable for application of the invention.Type: GrantFiled: June 2, 2021Date of Patent: August 20, 2024Assignees: FUNDACIÓ INSTITUT D'INVESTIGACIÓ BIOMÉDICA DE BELLVITGE (IDIBELL) S.A., UNIVERSITAT DE BARCELONAInventors: Marta Barrachina Castillo, Isidre Ferrer Abizanda, Marta Blanch Lozano
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Patent number: 12054713Abstract: Provided are nucleic acid translators capable of carrying out logic operations with improved efficiency, maximized output and reduced off-target effects, in particular in a biological system. Methods of using these translators to transduce signal are also provided.Type: GrantFiled: November 30, 2020Date of Patent: August 6, 2024Assignee: Emerald Therapeutics, Inc.Inventors: Daniel J. Kleinbaum, Brian M. Frezza, Brad Bond, Jonathan Leung, George W. Fraser
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Patent number: 12054782Abstract: The present disclosure relates to methods using gene expression measurements to identify mismatch repair deficiency, microsatellite instability and hypermutation in a subject.Type: GrantFiled: November 2, 2020Date of Patent: August 6, 2024Assignee: Bruker Spatial Biology, Inc.Inventors: Patrick Danaher, Sarah Warren
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Patent number: 12000004Abstract: Disclosed herein are methods for molecularly characterizing cervical cell samples as being negative for intraepithelial lesion or malignancy (NILM), low-grade squamous intraepithelial lesion (LSIL), or high-grade squamous intraepithelial lesion (HSIL).Type: GrantFiled: June 14, 2022Date of Patent: June 4, 2024Inventor: Jane Shen-Gunther
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Patent number: 11999993Abstract: The present disclosure describes methods of identifying a patient that is likely to be responsive to treatment with a protein arginine N-methyltransferase 5 (PRMT5) inhibitor. The methods include evaluating a biological sample from the patient for the presence of a spliceosome mutation or alteration, wherein the presence of the alteration indicates a higher likelihood for the patient to be responsive to treatment with the PRMT5 inhibitor than in the absence of the mutation or alteration.Type: GrantFiled: February 10, 2022Date of Patent: June 4, 2024Assignee: Janssen Pharmaceutica NVInventors: Dirk Brehmer, Lijs Beke, Dana Suzanne Gaffney, Christopher H. Moy
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Patent number: 11993820Abstract: The present technology relates to methods for excluding Lynch syndrome as a possible diagnosis in patients suffering from colorectal cancers or endometrial cancers. These methods are based on detecting the methylation status of the MLH1 promoter ‘C’ region in colorectal and endometrial cancer patients using an improved and highly sensitive methylation-specific multiplex ligation-dependent probe amplification (MS-MLPA) assay.Type: GrantFiled: April 19, 2021Date of Patent: May 28, 2024Assignee: Quest Diagnostics Investments LLCInventors: Kevin Qu, Feras Hantash, Amber Donahue
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Patent number: 11977076Abstract: The present invention provides methods for diagnosis and prognosis of lung cancer using expression analysis of one or more groups of genes, and a combination of expression analysis from a nasal epithelial cell sample. The methods of the invention provide far less invasive method with a superior detection accuracy for lung cancer when compared to any other currently available method for lung cancer diagnostic or prognosis. The invention also provides methods of diagnosis and prognosis of other lung diseases, such as lung cancer.Type: GrantFiled: September 23, 2019Date of Patent: May 7, 2024Assignee: Trustees of Boston UniversityInventors: Jerome S. Brody, Avrum Spira, Jeffrey S. Berman, Anthony W. O'Regan