Patents Examined by Valerie Rodriguez-Garcia
  • Patent number: 11578051
    Abstract: The present invention provides a thiophene carboxamide compound of the following General Formula (I), which is a novel fluorine-substituted biphenyl carboxamide-based compound, and provides a useful compound, as an agricultural and horticultural plant disease control agent, exhibiting an excellent control effect at a low dose. wherein, R, R1, R2, R3, Xm, and Y are each as defined in the specification.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: February 14, 2023
    Assignees: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, FARMHANNONG CO., LTD
    Inventors: Jae Wook Ryu, Hyun Suk Yeom, Myeong Su Shin, In Young Oh, Ki-Ju Park, Min-Young Song, Do-Hyoung Kim, Han-Young Lee, Kyung-Jin Jun
  • Patent number: 11572358
    Abstract: The present disclosure relates to crystalline solid forms of a stimulator of soluble guanylate cyclase (sGC), Compound I: Also provided herein are methods for the preparation of these solid forms. The invention also relates to pharmaceutical formulations and dosage forms comprising these solid forms and their uses thereof, alone or in combination with one or more additional agents, for treating and/or preventing various diseases or disorders; these diseases or disorders are ones that may benefit from sGC stimulation or from an increase in the concentration of nitric oxide (NO) and/or cyclic guanosine monophosphate (cGMP).
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: February 7, 2023
    Assignee: Cyclerion Therapeutics, Inc.
    Inventors: Vasu Sethuraman, Ahmad Hashash, Song Xue, Robert C. Livingston, Kwame Wiredu Nti-Addae
  • Patent number: 11560518
    Abstract: A polymerizable liquid crystal compound represented by the following general formula (1): (the symbols in the general formula (1) are as described in the DESCRIPTION.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: January 24, 2023
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Mami Motooka, Ken-ichi Okuyama, Kazuyuki Okada, Terutaka Takahashi, Mitsuru Endo, Shunsuke Irie, Tsuyoshi Sakaguchi, Kei Akiyama, Kohei Ishikawa
  • Patent number: 11560365
    Abstract: A novel non-fluorescent rhodamine dye forms a twisted intramolecular charge transfer state. A substituent that causes steric hindrance is introduced at an ortho position of a dimethylamino group on the xanthene ring of tetramethylrhodamine, which is a general rhodamine that exhibits strong fluorescence, and a certain amount of twist is imparted in a ground state. As a result, the formation of the twisted intramolecular charge transfer state is promoted in the excited state and non-fluorescence is exhibited.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: January 24, 2023
    Assignee: THE UNIVERSITY OF TOKYO
    Inventors: Kenjiro Hanaoka, Yasuteru Urano, Takayuki Ikeno
  • Patent number: 11560361
    Abstract: Compounds that regulate quorum sensing in Staphylococcal bacteria and in particular in Staphylococcus aureus are provided. Compounds provided are racemic, non-racemic or substantially enantiomerically pure cyclic peptides of formula I: or salts or solvates thereof, where variables R, W, X1, X2, and Z and are as described in the specification and L1 is a divalent linker which contains 1-12 carbon atoms, optionally 1-4 oxygen atoms, optionally one or two carbon-carbon double bonds, and hydrogen atoms to satisfy valency. Certain dimers of the cyclic peptides are also provided. One or more cylic peptides or dimers thereof herein can be employed to inhibit QS and to thus inhibit virulence in Staphylococcus bacteria. Compounds herein and pharmaceutical compositions containing one or more of these compounds are useful in treating infections of Staphylococcus bacteria. Methods for treating such bacterial infections are also provided.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: January 24, 2023
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Helen Blackwell, Joseph Vasquez, Yiftah Tal Gan
  • Patent number: 11560358
    Abstract: The present document is directed to co-crystals of resveratrol and/or curcumin with piperazine and their use in medicine and/or as food and feed supplements.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: January 24, 2023
    Assignee: LETAVIS AB
    Inventors: Mihaela Maria Pop, Paula Vasilichia Bulieris, Ingemar Pongratz, Victor Fruth-Oprisan, Raul-Augustin Mitran
  • Patent number: 11529321
    Abstract: The present invention relates to use of an aminomethylenecyclohexane-1,3-dione compound, more particularly to use of a compound shown in the following formula (I) or a pharmaceutically acceptable salt thereof alone or in combination with other drug in preparing a drug for regulating or treating a disease related to autophagy, especially mammalian ATG8 homologous proteins.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: December 20, 2022
    Assignee: WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
    Inventors: Cheng Luo, Liyan Yue, Wei Wan, Yuanyuan Zhang, Hualiang Jiang, Kaixian Chen
  • Patent number: 11524948
    Abstract: The present disclosure provides compounds of Formula (VIA), Formula (IIIA), Formula (IVA), and Formula (VA). The compounds are prodrugs of alpha-ketoglutarate, alpha-ketobutryrate, alpha-ketoisovalerate, and alpha-ketoisohexanoate, which are useful in treating or preventing age related diseases, disorders, or conditions.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: December 13, 2022
    Assignee: The Regents of the University of California
    Inventors: Michael E. Jung, Jing Huang, Yanpeng Xing, Brett E. Lomenick, Min Chai, Xudong Fu
  • Patent number: 11518752
    Abstract: A process for the purification of organic sulfur compounds involves bringing the organic sulfur compounds, in a liquid phase, into contact with an oxide of a metal from groups VIIb or VIIIb and an oxide of a metal from groups Ia to IIIa of the periodic system, or alternatively, with a mixed-oxide thereof; for a contact period of at least 1 minute. Afterwards, the oxides and the organic sulfur compounds are separated.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: December 6, 2022
    Assignee: BASF SE
    Inventors: Indre Thiel, Thomas Maximilian Wurm, Peter Rudolf
  • Patent number: 11518750
    Abstract: Disclosed are 3-methylideneoxan-4-one compounds, derivatives thereof, and methods of their synthesis and methods of their use in treating a disease or disorder in a subject in need thereof, such as diseases and disorders that are associated with telomerase activity such as cancer. The disclosed compounds may be formulated in a pharmaceutical composition for treating diseases and disorders that are associated with telomerase activity such as cancer.
    Type: Grant
    Filed: August 6, 2020
    Date of Patent: December 6, 2022
    Assignee: NORTHWESTERN UNIVERSITY
    Inventors: Karl A. Scheidt, Rick C. Betori
  • Patent number: 11498932
    Abstract: The presently-disclosed subject matter includes fluorescent indicators, including bright and targetable red Ca2+ indicators. The presently-disclosed subject matter also includes kits comprising the same as well as methods for using the same to detect a target substance.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: November 15, 2022
    Assignee: HOWARD HUGHES MEDICAL INSTITUTE
    Inventors: Luke D. Lavis, Claire Deo
  • Patent number: 11498904
    Abstract: Disclosed herein is a compound of formula (I), or a pharmaceutically acceptable salt thereof. Also disclosed herein are uses of a compound disclosed herein in the potential treatment or prevention of an IDO-associated disease or disorder. Also disclosed herein are compositions comprising a compound disclosed herein. Further disclosed herein are uses of a composition in the potential treatment or prevention of an IDO-associated disease or disorder.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: November 15, 2022
    Assignee: Merck Sharp & Dohme LLC
    Inventors: Yongxin Han, Abdelghani Achab, Indu Bharathan, Xavier Fradera, Derun Li, Nunzio Sciammetta, Wensheng Yu
  • Patent number: 11498898
    Abstract: The present invention provides a production method of a sulfonylpyrrole compound useful as a pharmaceutical product, a production method of an intermediate used for the method, and a novel intermediate. The present invention relates to a method of producing sulfonylpyrrole compound (VIII), which includes reducing compound (III) and hydrolyzing the reduced product to give compound (IV), subjecting compound (IV) to a sulfonylation reaction to give compound (VI), and subjecting compound (VI) to an amination reaction.
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: November 15, 2022
    Assignee: TAKEDA PHARMACEUTICAL COMPANY LIMITED
    Inventors: Tomomi Ikemoto, Hideya Mizufune, Toshiaki Nagata, Takeshi Yamasaki
  • Patent number: 11498979
    Abstract: This invention describes a method of conjugating a cell binding agent such as an antibody with an effector group (e.g., a cytotoxic agent) or a reporter group (e.g., a radionuclide), whereby the reporter or effector group is first reacted with a bifunctional linker and the mixture is then used without purification for the conjugation reaction with the cell binding agent. The method described in this invention is advantageous for preparation of stably-linked conjugates of cell binding agents, such as antibodies with effector or reporter groups. This conjugation method provides in high yields conjugates of high purity and homogeneity that are without inter-chain cross-linking and inactivated linker residues.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: November 15, 2022
    Assignee: IMMUNOGEN, INC.
    Inventors: Brenda A. Kellogg, Rajeeva Singh, Ravi V. Chari
  • Patent number: 11490620
    Abstract: Compounds of formula (I), as defined herein, to processes for preparing them, to pesticidal, in particular insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them and to methods of using them to combat and control pests such as insect, acarine, molluse and nematode pests.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: November 8, 2022
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Denis Gribkov, Myriem El Qacemi, André Stoller, André Jeanguenat, Aurelien Bigot
  • Patent number: 11472774
    Abstract: The present invention relates to new pharmaceutical agents, and to their use in the treatment of proliferative diseases, such as cancer (in particular, brain cancer). In some embodiments, the present invention relates to compounds of formula (I): or pharmaceutically acceptable salts or prodrugs thereof.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: October 18, 2022
    Assignee: THE UNIVERSITY OF SYDNEY
    Inventors: Michael Kassiou, William Jorgensen, Lenka Munoz
  • Patent number: 11472786
    Abstract: Disclosed herein is a method of converting a THC-rich cannabinoid mixture that comprises at least about 20% THC into a CBN-rich cannabinoid mixture that comprises at least about 2.0% CBN. The method comprises contacting the cannabinoid mixture with a benzoquinone reagent under reaction conditions comprising: (i) a reaction temperature that is within a target reaction-temperature range; and (ii) a reaction time that is within a target reaction-time range, such that at least a portion of the of the THC in the THC-rich cannabinoid mixture is converted into CBN.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: October 18, 2022
    Assignee: Canopy Growth Corporation
    Inventors: Christopher Adair, Mahmood Azizpoor Fard, Ben Geiling, Mohammadmehdi Haghdoost Manjili
  • Patent number: 11457629
    Abstract: The present disclosure relates to fungicidal active compounds, more specifically to heteroarylphenylaminoquinolines according to formula (I): and analogues thereof, processes and, intermediates for their preparation and use thereof as fungicidal active compound, particularly in the form of fungicide compositions. The present disclosure also relates to methods for the control of phytopathogenic fungi of plants using these compounds or compositions comprising thereof.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: October 4, 2022
    Assignees: Bayer Aktiengesellschaft, Bayer CropScience Aktiengesellschaft
    Inventors: Pierre Cristau, Philippe Desbordes, Jérémy Dufour, Christophe Dubost, Anthony Millet, Sebastien Naud, Mathieu Gourgues, Valérie Toquin, Virginie Lempereur, Francois Villalba, Philippe Rinolfi, Dominique Loque, Ulrike Wachendorff-Neumann
  • Patent number: 11446299
    Abstract: A series of novel EHop-016 derivatives is presented herein via designing and synthesizing compounds that mimics its more favorable “U-shaped” conformation that appears to be critical for inhibitory activity against Rac. Based on modeling studies on EHop-016, compounds with a more rigid structural conformation can mimic this “U-shaped” conformation and would improve the anti-migration activity against metastatic cells. Compounds are disclosed that inhibit RhoGTPases that are useful for inhibiting hyperprofilerative and neoplastic diseases, for instance compounds of formula Specifically, the compounds inhibit the GTPases Rac and Cdc42 that are overactive or overexpressed in signaling pathways in cancer and metastasis. Methods for treatment of cancer and hyperproliferative diseases are disclosed.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: September 20, 2022
    Assignee: UNIVERSITY OF PUERTO RICO
    Inventors: Eliud Hernandez-O'Farrill, Cornelis P. Vlaar, Suranganie Dharmawardhane Flanagan, Linette Castillo-Pichardo
  • Patent number: 11440900
    Abstract: The present invention relates to benzimidazole and benzotriazole compounds which are of use in the field of agriculture as fungicides, wherein the compounds include benzimidazole and benzotriazole compounds having a structure according to formula 1, or an agronomically acceptable salt or N-oxide thereof:
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: September 13, 2022
    Assignee: GLOBACHEM NV
    Inventors: Christopher John Urch, Victoria Elizabeth Jackson, Linda Jordan, Effi Baetzner, Oliver James Stephen McGaw