Patents Examined by Pancham Bakshi
  • Patent number: 11866754
    Abstract: The present disclosure relates to cap analogs, which can result in high levels of capping efficiency and transcription and improved translation efficiencies. The present disclosure also relates to methods useful for preparing cap analogs and using mRNA species containing such analogs, as well as kits containing the novel cap analogs.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: January 9, 2024
    Assignee: ModernaTX, Inc.
    Inventors: Gabor Butora, Matthew Stanton, Edward John Miracco
  • Patent number: 11839621
    Abstract: The present invention provides compounds, compositions, and methods for the treatment of prostate cancers, preferably, advanced prostate cancers. The subject invention also provides compounds, compositions, and methods for preventing/slowing down/reducing the progress and proliferation of prostate cancer cells. The subject invention further provides compounds, compositions, and methods for inhibiting DNA repair within cancer cells to slow tumor growth, preferably, by inhibiting BER capacity, including pol ? and LIG I.
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: December 12, 2023
    Assignee: THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES
    Inventors: Yuk-Ching Tse-Dinh, Yuan Liu, Irina Agoulnik
  • Patent number: 11833169
    Abstract: A purified oligosaccharide compound having antithrombotic activity or a mixture of a homologous compound thereof and a pharmaceutically acceptable salt thereof, a preparation method for the mixture, a pharmaceutical composition containing the mixture, and uses thereof serving as an intrinsic factor X-enzyme (Xase) inhibitor in the preparation of drugs for preventing and/or treating thrombotic diseases.
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: December 5, 2023
    Assignees: MUDANJIANG YOUBO PHARMACEUTICAL CO., LTD., JIUZHITANG CO., LTD.
    Inventors: Jinhua Zhao, Zhenguo Li, Na Gao, Mingyi Wu, Yanming Chen, Longyan Zhao, Yongsheng Wu, Zi Li, Chuang Xiao, Shunliang Zheng, Zhiyuan Nan, Jianbo Zhou, Jianping Xu, Lutan Zhou, Yafang Guo, Hongbo Qin, Jikai Liu
  • Patent number: 11834651
    Abstract: The present invention relates to method for producing and purifying RNA comprising the steps of providing DNA encoding the RNA; transcription of the DNA into RNA; and conditioning and/or purifying of the solution comprising transcribed RNA by one or more steps of tangential flow filtration (TFF).
    Type: Grant
    Filed: May 16, 2023
    Date of Patent: December 5, 2023
    Assignee: CureVac Manufacturing GmbH
    Inventors: Andreas Funkner, Stefanie Dorner, Stefanie Sewing, Johannes Kamm, Norbert Broghammer, Thomas Ketterer, Thorsten Mutzke
  • Patent number: 11814348
    Abstract: Provided is an oxidizing composition, in which a liquid medium is substantially inert in the presence of an oxidizing electrophile contained in the liquid medium. The composition comprises (a) an oxidizing electrophile comprising a main group element in oxidized form and at least one conjugate anion of an oxygen acid; (b) a non-oxidizable liquid selected from a fluorinated hydrocarbon, a sulfone, a deactivated arene, a deactivated aliphatic, a deactivated heteroarene, a deactivated heteroaliphatic, and a combination thereof; and (c) optionally one or more salt additives. Further provided are a method of using the oxidizing composition to oxidize a substrate and a method of generating and/or regenerating an oxidizing electrophile comprising a main group element.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: November 14, 2023
    Assignees: University of Florida Research Foundation, Incorporated, Hyconix, Inc.
    Inventors: Roy A. Periana, Brian G. Hashiguchi, Michael M. Konnick
  • Patent number: 11814618
    Abstract: Provided are methods for isolating biomolecules, such as nucleic acids and proteins, from a sample using a silica-containing surface and/or a high salt, low pH buffer.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: November 14, 2023
    Assignee: QIAGEN Sciences, LLC
    Inventors: Heather Callahan, Eddie Adams, Mark N. Brolaski, Victoria Nieciecki
  • Patent number: 11814373
    Abstract: Mutations in oncogenes and tumor suppressors contribute to the development and progression of cancer. The present disclosure describes compounds and methods to recover wild-type function to p53 mutants. The compounds of the present invention can bind to mutant p53 and restore the ability of the p53 mutant to bind DNA and activate downstream effectors involved in tumor suppression. The disclosed compounds can be used to reduce the progression of cancers that contain a p53 mutation.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: November 14, 2023
    Assignee: PMV PHARMACEUTICALS, INC.
    Inventors: Binh Vu, Romyr Dominique, Hongju Li, Bruce Fahr, Andrew Good
  • Patent number: 11807726
    Abstract: A new hydrogel made of crosslinked glycosaminoglycans, particularly crosslinked hyaluronic acid, chondroitin or chondroitin sulfate, having reversible linkages using boronic acid or boroxole derivatives leading to new benefits. Glycosaminoglycans that are crosslinked via an alkoxyboronate ester anion formed between a diol portion of a diol-functional moiety grafted to a first glycosaminoglycan and a boronate hemiester grafted to a second glycosaminoglycan.
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: November 7, 2023
    Assignee: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Rachel Auzely-Velty, Tamiris Figueiredo, Laura Jing Jing, Craig Steven Harris, Jean-Guy Boiteau, Thibaut Gerfaud, Loic Tomas
  • Patent number: 11793886
    Abstract: Hydrophilic linkers and their conjugates are disclosed.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: October 24, 2023
    Assignee: Glykos Finland Oy
    Inventors: Tero Satomaa, Jari Helin, Juhani Saarinen
  • Patent number: 11786543
    Abstract: Embodiments of compositions and methods for the treatment of blood disorders and malignancies in a subject are described herein. In one embodiment, a composition for the treatment of a blood disorder or a malignancy in a subject comprises decitabine, tetrahydrouridine, and an excipient. In another embodiment, a method for the treatment of a blood disorder or a malignancy in a subject comprises the oral administration of a composition comprising decitabine and tetrahydrouridine. In some examples, the composition may be administered 1-3 times weekly.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: October 17, 2023
    Assignee: BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Joseph Desimone, Yogen Saunthararajah
  • Patent number: 11787823
    Abstract: Diterminally silanol-modified perfluoropolyether compounds of the general formula (1) (wherein each R1 is independently an unsubstituted divalent hydrocarbon group of 1 to 10 carbon atoms, each R2 is independently a substituted or unsubstituted monovalent hydrocarbon group of 1 to 10 carbon atoms, Rf is a perfluoropolyether group, and ‘n’ is independently at each occurrence an integer from 0 to 8) are provided. Such compounds, when reacted as an intermediate with a reactive silicon compound, afford compounds of excellent durability.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: October 17, 2023
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventor: Masato Kawakami
  • Patent number: 11780859
    Abstract: Compounds and method of preparation of Si—X and Ge—X compounds (X?N, P, As and Sb) via dehydrogenative coupling between the corresponding unsubstituted silanes and amines (including ammonia) or phosphines catalyzed by metallic catalysts is described. This new approach is based on the catalytic dehydrogenative coupling of a Si—H and a X—H moiety to form a Si—X containing compound and hydrogen gas (X?N, P, As and Sb). The process can be catalyzed by transition metal heterogenous catalysts such as Ru(0) on carbon, Pd(0) on MgO) as well as transition metal organometallic complexes that act as homogeneous catalysts. The —Si—X products produced by dehydrogenative coupling are inherently halogen free. Said compounds can be useful for the deposition of thin films by chemical vapor deposition or atomic layer deposition of Si-containing films.
    Type: Grant
    Filed: February 4, 2022
    Date of Patent: October 10, 2023
    Assignee: L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
    Inventors: Antonio Sanchez, Gennadiy Itov, Peng Zhang, Matthew Stephens, Manish Khandelwal
  • Patent number: 11780875
    Abstract: Described herein are steroids of Formula (I): and pharmaceutically acceptable salts thereof; wherein R1, R2a, R2b, R3, R4, R5a, R5b, R6, and Z are as defined herein. Such compounds are contemplated useful for the prevention and treatment of a variety of CNS-related conditions, for example, treatment of sleep disorders, mood disorders, schizophrenia spectrum disorders, convulsive disorders, disorders of memory and/or cognition, movement disorders, personality disorders, autism spectrum disorders, pain, traumatic brain injury, vascular diseases, substance abuse disorders and/or withdrawal syndromes, and tinnitus.
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: October 10, 2023
    Assignee: Sage Therapeutics, Inc.
    Inventors: Boyd L. Harrison, Gabriel Martinez Botella, Albert Jean Robichaud, Francesco G. Salituro
  • Patent number: 11784041
    Abstract: The disclosed lanthanide precursor compounds include a cyclopentadienyl ligand having at least one aliphatic group as a substituent and at least one bidentate ligand. These precursors are suitable for depositing lanthanide containing films.
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: October 10, 2023
    Assignees: L'Air Liquide, Sociéte Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude, American Air Liquide, Inc.
    Inventors: Daehyeon Kim, Junhyun Song, Wontae Noh, Venkateswara R. Pallem
  • Patent number: 11779591
    Abstract: Compositions comprising decitabine and tetrahydrouridine or 5-azacytidine and tetrahydrouridine for the treatment of cancer are disclosed. The compositions in the form of a pill is administered to a human subject sequentially or alternately guided by the measurement of predictive biomarkers.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: October 10, 2023
    Assignee: EPIDESTINY, INC.
    Inventors: Yogen Saunthararajah, Joseph Desimone, Henry Lau, Santhosh Vadivelu
  • Patent number: 11771678
    Abstract: [Object] To clarify the mechanism associated with neuropathy in methylmalonic acidemia and to develop a new therapeutic drug or the like for neuropathy in organic acidemia on the basis of this finding. [Solving Means] The inventors established technologies for the establishment of iPS cells derived from a methylmalonic acidemia patient and establishment of a stable maintenance and culturing method using peripheral blood lymphocytes of a methylmalonic acidemia patient, and for the differentiation of methylmalonic acidemia patient-derived iPS cells into nerve cells. The inventors made clear that neuropathy in organic acidemia can be treated and prevented by replenishing cAMP using a series of these experiment technologies. The drug of the invention treats or prevents neuropathy by increasing cAMP in organic acidemia.
    Type: Grant
    Filed: March 11, 2021
    Date of Patent: October 3, 2023
    Assignee: NATIONAL UNIVERSITY CORPORATION KUMAMOTO UNIVERSITY
    Inventors: Shiro Matsumoto, Takumi Era, Fumio Endo
  • Patent number: 11767335
    Abstract: Organochlorosilanes are produced by reacting, in a fluidized bed reactor, a chloromethane-containing reactant gas with a particulate contact mass containing silicon and a catalyst, wherein the organochlorosilanes have the general formula (CH3)nHSiCl4-n-m where n=1 to 3 and m=0 or 1, wherein the process is characterized by three dimensions indices K1-K3, which are respectively associated with the reactor, the contact mass, and the reaction conditions, and which are maintained within specified bounds.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: September 26, 2023
    Assignee: Wacker Chemie AG
    Inventors: Karl-Heinz Rimboeck, Michael Mueller, Natalia Sofina
  • Patent number: 11759511
    Abstract: The present invention provides capsular polysaccharides from Streptococcus pneumoniae serotypes identified using NMR. The present invention further provides polysaccharide-protein conjugates in which capsular polysaccharides from one or more of these serotypes are conjugated to a carrier protein such as CRM197. Polysaccharide-protein conjugates from one or more of these serotypes may be included in multivalent pneumococcal conjugate vaccines having polysaccharides from multiple additional Streptococcus pneumoniae serotypes.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: September 19, 2023
    Assignee: MERCK SHARP & DOHME LLC
    Inventors: Richard J. Porambo, Chitrananda Abeygunawardana, Luwy Kavuka Musey, Michael J. Kosinski, Yadong Adam Cui
  • Patent number: 11760992
    Abstract: The present invention relates to method for producing and purifying RNA comprising the steps of providing DNA encoding the RNA; transcription of the DNA into RNA; and conditioning and/or purifying of the solution comprising transcribed RNA by one or more steps of tangential flow filtration (TFF).
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: September 19, 2023
    Assignee: CureVac Manufacturing GmbH
    Inventors: Andreas Funkner, Stefanie Dorner, Stefanie Sewing, Johannes Kamm, Norbert Broghammer, Thomas Ketterer, Thorsten Mutzke
  • Patent number: 11759510
    Abstract: The present invention provides capsular polysaccharides from Streptococcus pneumoniae serotypes identified using NMR. The present invention further provides polysaccharide-protein conjugates in which capsular polysaccharides from one or more of these serotypes are conjugated to a carrier protein such as CRM197. Polysaccharide-protein conjugates from one or more of these serotypes may be included in multivalent pneumococcal conjugate vaccines having polysaccharides from multiple additional Streptococcus pneumoniae serotypes.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: September 19, 2023
    Assignee: Merck, Sharp & Dohme LLC
    Inventors: Richard J. Porambo, Chitrananda Abeygunawardana, Luwy Kavuka Musey, Michael J. Kosinski, Yadong Adam Cui