Patents Examined by Traviss C. McIntosh, III
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Patent number: 12043645Abstract: Compounds having methyltransferase inhibitory activity are disclosed. The compounds have the structures The compounds disclosed are useful in the treatment of cancer and similar diseases associated with inappropriate methyltransferase activity.Type: GrantFiled: September 26, 2022Date of Patent: July 23, 2024Assignee: MEMORIAL SLOAN-KETTERING CANCER CENTERInventors: Minkui Luo, Xiaochuan Cai, Ke Wang, Junyi Wang
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Patent number: 12037355Abstract: The present application relates to triterpene glycoside saponin-derived adjuvants, syntheses thereof, and intermediates thereto. The application also provides pharmaceutical compositions comprising compounds of the present invention and methods of using said compounds or compositions in the treatment of and immunization for infectious diseases.Type: GrantFiled: March 8, 2023Date of Patent: July 16, 2024Assignees: ADJUVANCE TECHNOLOGIES, INC., MEMORIAL SLOAN KETTERING CANCER CENTERInventors: David Y. Gin, Eric Chea, Alberto Fernandez-Tejada, Jeffrey Gardner, Jason Lewis, Philip Livingston, J. Tyler Martin, Lars Nordstroem, Naga Vara Kishore Pillarsetty, Govind Ragupathi, Derek Tan
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Patent number: 12030907Abstract: A method of making a compound represented by Formula (I): includes a reducing step, a protecting step, and a phosphitylating step, where X is NH; Y is OCF3, —O(CR42)aCR43, —O(CR42)bOCR43, or —O(CR42)b—CR4?CR42; Z is H; B is adenine (A), guanine (G), thymine (T), cytosine (C), uracil (U), 5-methylcytosine (5-me-C), or a protected version of A, G, T, C, U, or 5-me-C; each R1 is independently C1-6 alkyl or cycloalkyl; R2 is CH2CH2CN or C1-6 alkyl; or R1 and R2 together form an optionally substituted C1-6 cycloalkyl; R3 is H or PG; PG is a protecting group; R4 is independently in each instance H or F; a is 1 or 2; and b is 1, 2, or 3.Type: GrantFiled: October 29, 2021Date of Patent: July 9, 2024Assignee: Janssen BioPharma, Inc.Inventors: Sergei Gryaznov, Jin Hong, Vivek Kumar Rajwanshi, Leonid Beigelman
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Patent number: 12029745Abstract: The invention provides compositions and methods for treating asthma in a subject in need thereof comprising administering chemically synthesized secoisolaricirecinol diglucoside (SDG), and in particular, a racemic mixture of the SDG (LGM2605), stereoisomers thereof, metabolites thereof, and analogs thereof. Also provided are methods for treating or preventing ozone-induced damage in a subject in need thereof.Type: GrantFiled: December 13, 2021Date of Patent: July 9, 2024Assignees: THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA, THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Melpo Christofidou-Solomidou, Angela Haczku
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Patent number: 12006340Abstract: A hemi-sulfate salt of the structure: to treat a host infected with hepatitis C, as well as pharmaceutical compositions and dosage forms, including solid dosage forms, thereof.Type: GrantFiled: January 23, 2023Date of Patent: June 11, 2024Assignee: Atea Pharmaceuticals, Inc.Inventors: Adel Moussa, Jean-Pierre Sommadossi
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Patent number: 11987598Abstract: Methods and compositions using E-selectin antagonists are provided for the treatment and prevention of diseases and disorders treatable by inhibiting binding of E-selectin to an E-selectin ligand. Described herein are E-selectin antagonists including, for example, glycomimetic compounds, antibodies, aptamers and peptides that are useful in methods for treatment of cancers, and treatment and prevention of metastasis, inhibiting infiltration of the cancer cells into bone marrow, reducing or inhibiting adhesion of the cancer cells to endothelial cells including cells in bone marrow, and inhibiting thrombus formation.Type: GrantFiled: April 20, 2022Date of Patent: May 21, 2024Assignee: GLYCOMIMETICS, INC.Inventors: John L. Magnani, Arun K. Sarkar, Myung-Gi Baek, Frank E. Anderson, III, Yanhong Li
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Patent number: 11981669Abstract: A compound represented by formula (I) or a tautomer, an optical isomer, a nitrogen oxide, a solvate, a pharmaceutically acceptable salt or prodrug thereof are useful for treating or relieving an HIF-related and/or EPO-related disease or condition in patient. The preparation method for the compound, and use of a drug composition containing the compound and the compound or the drug composition in preparation of a drug are also provided.Type: GrantFiled: August 29, 2019Date of Patent: May 14, 2024Assignee: CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTDInventors: Yan Zhang, Miaomiao Wei, Xuejiao Zhang, Guorui Mi, Hui An, Bing Wei, Qian Guo
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Patent number: 11944687Abstract: This disclosure relates to an improved process for the preparation of carbohydrate conjugates. The disclosure also relates to carbohydrate conjugated iRNA agents comprising these carbohydrate conjugates, which have improved purity and are advantageous for the in vivo delivery of the iRNA agents.Type: GrantFiled: July 5, 2022Date of Patent: April 2, 2024Assignee: ALNYLAM PHARMACEUTICALS, INC.Inventors: Jayaprakash K. Nair, Alexander V Kel'in, Pachamuthu Kandasamy, Kallanthottathil G Rajeev, Muthiah Manoharan
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Patent number: 11939319Abstract: The present invention relates to pyridinyl and pyrazinyl-(aza)indolsulfonamides having GPR17 modulator activity. The compounds have utility in the treatment of a variety of GPR17-associated disorders.Type: GrantFiled: June 18, 2019Date of Patent: March 26, 2024Assignee: UCB PHARMA GMBHInventors: Cecile Pegurier, Laurent Provins, Alvaro Cardenas, Marie Ledecq, Christa E. Mueller, Joerg Hockemeyer, Ali El-Tayeb, Nader Boshta, Mahmoud Rashed
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Patent number: 11939349Abstract: A compound of the general formula (1). The compound of formula (1) is suitable for use in a method for treating a disorder relating to the binding of a galectin, such as galectin-3 to a ligand in a mammal, such as a human. Also, a method for treatment of a disorder relating to the binding of a galectin, such as galectin-3 to a ligand in a mammal, such as a human.Type: GrantFiled: July 20, 2022Date of Patent: March 26, 2024Assignee: GALECTO BIOTECH ABInventors: Fredrik Zetterberg, Kristoffer Peterson, Karl Jansson
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Patent number: 11932666Abstract: Provided is a polymerizable compound represented by a Formula E-1 or Formula E-2 shown in the description. In Formula E-1 or Formula E-2, R1 represents an alkoxy group, —NRN2, a hydroxy group, an aryl group, or an alkyl group, wherein RN each independently represents a hydrogen atom or an alkyl group having 1 to 10 carbon atoms; n represents an integer from 1 to 5; R3 represents a hydrogen atom, an acetyl group, a phenoxyacetyl group, a pivaloyl group, a benzyl group, a 4-methoxybenzyl group, a benzoyl group, a triphenylmethyl group, a 4,4?-dimethoxytrityl (DMTr) group, a 4-methoxytrityl (MMTr) group, a 9-phenylxanthenyl group, a trimethylsilyl group, a cyanomethoxymethyl group, a 2-(cyanoethoxy)ethyl group, or a cyanoethoxymethyl group; and X represents a structure represented by any one of Formula B-1 to Formula B-5 shown in the description.Type: GrantFiled: October 13, 2022Date of Patent: March 19, 2024Assignee: TOKYO UNIVERSITY OF SCIENCE FOUNDATIONInventors: Takeshi Wada, Tatsuya Saito, Yuka Ishii, Yohei Nukaga
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Patent number: 11926645Abstract: Compounds and methods of using said compounds, singly or in combination with additional agents, and salts, crystalline forms, pharmaceutical compositions of said compounds for the treatment of viral infections are disclosed.Type: GrantFiled: August 26, 2021Date of Patent: March 12, 2024Assignee: Gilead Sciences, Inc.Inventors: Elaine Bunyan, Byoung-Kwon Chun, Kassibla E. Dempah, Hon C. Hui, Rao V. Kalla, Richard L. Mackman
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Patent number: 11926644Abstract: Disclosed is a compound of formula (I): wherein R1, R2, R3, and are as defined herein. Also disclosed are methods for increasing mammalian cell NAD+ production and improving mitochondrial cell densities comprising administering to a cell the compound or a salt thereof.Type: GrantFiled: July 27, 2021Date of Patent: March 12, 2024Assignee: Cornell UniversityInventors: Anthony Sauve, Farheen Sultana Mohammed, Yue Yang
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Patent number: 11918596Abstract: The present invention relates to certain SGLT-2 inhibitors for treating and/or preventing oxidative stress, for example in patients with type 1 or type 2 diabetes, as well as to the use of such SGLT-2 inhibitors in treatment and/or prevention of cardiovascular diseases in patients, for example type 1 or type 2 diabetes patients. The present invention further relates to certain SGLT-2 inhibitors for treating and/or preventing a metabolic disorder and preventing, reducing the risk of or delaying the occurrence of a cardiovascular event in patients, for example patients with type 1 or type 2 diabetes.Type: GrantFiled: July 21, 2021Date of Patent: March 5, 2024Assignee: Boehringer Ingelheim International GmbHInventors: Uli Christian Broedl, Odd-Erik Johansen, Gabriel Woojai Kim, Eric Williams Mayoux, Afshin Salsali, Nima Soleymanlou, Maximilian von Eynatten, Hans-Juergen Woerle, David Z. I. Cherney, Bruce A. Perkins, Andreas Daiber, Thomas Muenzel
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Patent number: 11919921Abstract: An embodiment of the present invention relates to a compound of the general formula. The compound of formula is suitable for use in a method for treating a disorder relating to the binding of a galectin, such as galectin-3 to a ligand in a mammal, such as a human. Furthermore an embodiment of the present invention concerns a method for treatment of a disorder relating to the binding of a galectin, such as galectin-3 to a ligand in a mammal, such as a human.Type: GrantFiled: May 19, 2022Date of Patent: March 5, 2024Assignee: GALECTO BIOTECH ABInventors: Thomas Brimert, Richard Johnsson, Hakon Leffler, Ulf Nilsson, Fredrik Zetterberg
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Patent number: 11903959Abstract: This disclosure relates to certain N4-hydroxycytidine derivatives, pharmaceutical compositions, and methods related thereto. In certain embodiments, the disclosure relates to the treatment or prophylaxis of viral infections, such as Eastern, Western, and Venezuelan Equine Encephalitis (EEE, WEE and VEE, respectively), Chikungunya fever (CHIK), Ebola, Influenza, RSV, and Zika virus infection with the disclosed compounds.Type: GrantFiled: September 2, 2021Date of Patent: February 20, 2024Assignee: Emory UniversityInventors: George R. Painter, Gregory R. Bluemling, Michael G. Natchus, David Guthrie
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Patent number: 11897915Abstract: Provided herein are novel sugar derivatives which are intermediates for preparing senolytic agents that selectively kill senescent cells associated with numerous pathologies and diseases, including age-related pathologies and diseases.Type: GrantFiled: September 13, 2022Date of Patent: February 13, 2024Assignee: Rubedo Life Sciences, Inc.Inventors: Paul Keitz, Gus Bergnes, Mark A. Gallop, Marco Quarta
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Patent number: 11883423Abstract: Disclosed herein are derivatives of nucleobase analogues. The disclosed compounds have a nucleobase moiety and an omega-3 polyunsaturated fatty acid moiety, including pharmaceutically acceptable salt or prodrug thereof. Methods of using these compounds for the treatment of cancers such as pancreatic cancer are also disclosed.Type: GrantFiled: March 14, 2022Date of Patent: January 30, 2024Assignee: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEMInventors: Zhengrong Cui, Dharmika Lansakara-P.
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Patent number: 11879125Abstract: Provided herein, are compositions comprising GaINAc moieties that may be conjugated to an oligonucleotide. The oligonucleotide may be a small interfering RNA or an antisense oligonucleotide. Also provided herein are methods of treatment that include administering the composition to a subject.Type: GrantFiled: March 15, 2023Date of Patent: January 23, 2024Assignee: EMPIRICO INC.Inventors: Darren H. Wakefield, David Rozema, Omri Gottesman
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Patent number: 11879145Abstract: Disclosed herein are compositions, methods, cells, engineered microorganisms, and kits for increasing the production of proteins or polypeptides comprising one or more unnatural amino acids. Further provided are compositions, cells, engineered microorganisms, and kits for increasing the retention of unnatural nucleic acids encoding the unnatural amino acids in an engineered cell, or semi-synthetic organism.Type: GrantFiled: June 12, 2020Date of Patent: January 23, 2024Assignee: The Scripps Research InstituteInventors: Floyd E. Romesberg, Vivian T. Dien, Aaron W. Feldman, Rebekah J. Karadeema, Lingjun Li, Michael P. Ledbetter, Anne Xiaozhou Zhou