Patents Issued in October 12, 2021
  • Patent number: 11142492
    Abstract: Methods of isolating phenols from phenol-containing media. The methods include combining a phospholipid-containing composition with the phenol-containing medium to generate a combined medium, incubating the combined medium to precipitate phenols in the combined medium and thereby form a phenol precipitate phase and a phenol-depleted phase, and separating the phenol precipitate phase and the phenol-depleted phase. The methods can further include extracting phenols from the separated phenol precipitate phase. The extracting can include mixing the separated phenol precipitate phase with an extraction solvent to solubilize in the extraction solvent at least a portion of the phenols originally present in the phenol precipitate phase.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: October 12, 2021
    Assignee: WISCONSIN ALUMNI RESEARCH FOUNDATION
    Inventors: Bradley Bolling, Yuwei Wu, Danielle Voss, Matthew Dorris
  • Patent number: 11142493
    Abstract: Therapeutic compounds containing a phenyl core and amide link(s). Also described are pharmaceutical compositions incorporating the therapeutic compounds and a method for treating cancer with the compounds. These compounds are cytotoxic to stomach, colon, breast, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: October 12, 2021
    Assignee: King Abdulaziz University
    Inventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Maan T. Khayat, Dhaval Shah, Martin K. Safo, Azizah M. Malebari, Farid Ahmed
  • Patent number: 11142494
    Abstract: The present invention relates to a compound according to Formula (3), wherein the compound comprises from 28 wt. % to 100 wt. % bio-based carbon content, relative to the total mass of carbon in the compound, measured according to standard ASTM D6866-12, Method B; and wherein X+is a proton. The present invention also relates to a polymer obtained by polymerising at least one of compound according to Formula (3), in addition to processes and uses related thereto.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: October 12, 2021
    Assignee: Clariant International Ltd.
    Inventors: Christoph Kayser, Gundula Starkulla, Dirk Fischer, Paul Kaufmann, Michael Schäfer, Katharina Götz
  • Patent number: 11142495
    Abstract: An onium salt and a composition having high sensitivity and excellent pattern characteristics such as LWR, which is preferably used for a resist composition for a lithography process using two active energy rays of a first active energy ray such as an electron beam or an extreme ultraviolet and a second active energy ray such as UV.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: October 12, 2021
    Assignee: TOYO GOSEI CO., LTD.
    Inventors: Yusuke Suga, Satoshi Enomoto
  • Patent number: 11142496
    Abstract: The present invention relates to a method for total chemical synthesis of 9-cis-?-carotene (9CBC), and further provides stable formulations thereof.
    Type: Grant
    Filed: May 21, 2017
    Date of Patent: October 12, 2021
    Assignee: Ramot at Tel-Aviv University Ltd.
    Inventors: Ehud Gazit, Ludmila Buzhansky, Michael Ioffe, Alon Sayer
  • Patent number: 11142497
    Abstract: An object of the present invention is to provide a novel plant growth inhibiting agent and a plant growth inhibiting method using the same. The plant growth inhibiting agent of the present invention comprises, as an active ingredient, a compound represented by the following formula (I?) and/or a salt thereof. In the formula (I?), R1a represents a substituted or unsubstituted C1 to C20 alkyl group, a substituted or unsubstituted C6 to C14 aryl group, a substituted or unsubstituted C3 to C13 heteroaryl group, or the like; R2 represents a substituted or unsubstituted C1 to C20 alkylene group, a substituted or unsubstituted C6 to C14 arylene group, or the like; R3a represents OH, a substituted or unsubstituted C1 to C6 alkoxy group, or the like; X represents an oxygen atom; Y represents a substituent; q represents any integer of 0 to 3; n represents 0 or 1; and m represents 0 or 1.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: October 12, 2021
    Assignees: National University Corporation Kumamoto University, Nippon Soda Co., Ltd.
    Inventors: Hayato Ishikawa, Tokio Tani, Shinichiro Sawa, Takashi Ishida, Yusuke Fukushima, Jun Inagaki
  • Patent number: 11142498
    Abstract: A novel class of 3-halo-1H-indol-4-amine derivatives, particularly for dyeing keratin fibers, the azomethine dyes formed from them, their uses as a coupler for dyeing keratin fibers, hair dyeing compositions comprising them, method of dyeing hair thereof, and a hair dyeing kit thereof are disclosed. The products of the oxidative coupling with hair dye primary intermediates, particularly pyrazole derivative, a p-phenylenediamine derivative, a p-aminophenol derivative, have improved fastness properties over currently used violet-blue to blue azomethine dyes.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: October 12, 2021
    Assignee: WELLA OPERATIONS US, LLC
    Inventor: Bryan P. Murphy
  • Patent number: 11142499
    Abstract: The present application relates to methods of preparing 5R-[(benzyloxy) amino] piperidine-2S-carboxylic acid or its derivatives in an environment-friendly way. The method uses L-glutamic acid as a starting material, which is first subjected to esterification reaction in the presence of an acidic reagent, and then reacted successively with 2-haloacetate and N-protecting agent, or with N-protecting agent and 2-haloacetate under a basic condition to obtain compound IV; then, the obtained compound IV is subjected to intramolecular condensation into a ring under the action of a strong base to obtain N-protecting group piperidine-5-one-2S-carboxylate (V).
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: October 12, 2021
    Assignee: XINFA PHARMACEUTICAL CO., LTD
    Inventors: Yuxin Qi, Xinfa Li, Xin Xu, Baolin Wang, Hu Qu, Shungen Xie
  • Patent number: 11142500
    Abstract: Disclosed herein are embodiments of nanohoop compounds, methods of making, and methods of using the same. The nanohoop compounds disclosed herein have discrete ring system(s) that comprise a unique meta-substituted motif that affords a strained cavity in which myriad reaction chemistries can take place. The unique structures and properties of the nanohoop compounds disclosed herein also lend to their use in a variety of biological applications, and as interlocked structures in molecular machines.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: October 12, 2021
    Assignee: University of Oregon
    Inventors: Ramesh Jasti, Jeff Van Raden
  • Patent number: 11142501
    Abstract: Provided herein are novel monomethyl fumarate prodrugs.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: October 12, 2021
    Assignee: Ixchel Pharma, Inc.
    Inventor: Sundeep Dugar
  • Patent number: 11142502
    Abstract: The present invention provides (+)-morphinans comprising Toll-like receptor 9 (TLR9) antagonist activity, as well as methods for using the (+)-morphinans to treat pain. Also provided are pharmaceutical combination compositions comprising a (+)-morphinan and an opioid agonist/monoamine reuptake inhibitor, as well as methods for using the combination compositions to treat pain.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: October 12, 2021
    Assignee: MALLINCKRODT LLC
    Inventor: Bobby N. Trawick
  • Patent number: 11142503
    Abstract: The invention provides (1) processes for making substantially-pure (?) huperzine A and substantially-pure (?) huperzine A derivatives; (2) compositions useful in making substantially-pure (?) huperzine A and substantially-pure (?) huperzine A derivatives; and (3) methods of treating or preventing neurological disorders using substantially-pure (?) huperzine A and substantially-pure (?) huperzine A derivatives.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: October 12, 2021
    Assignee: YALE UNIVERSITY
    Inventors: Seth Herzon, Maung Kyaw Moe Tun
  • Patent number: 11142504
    Abstract: Disclosed are substituted heterocycle compounds including substituted pyrazoles, substituted pyrimidines, and substitute triazoles. The substituted heterocycles disclosed herein are shown to be useful in inhibiting c-MYC and may be utilized as therapeutics for treating cancer and cell proliferative disorders.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: October 12, 2021
    Assignee: Northwestern University
    Inventors: Gary E. Schiltz, Rama K. Mishra, Huiying Han, Sarki A. Abdulkadir, Javier Izquierdo-Ferrer, Atul D. Jain
  • Patent number: 11142505
    Abstract: Selected compounds, compositions, and methods for inhibiting BACE are presented that have relatively high selectivity towards APP via interaction of the inhibitor with both BACE and APP.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: October 12, 2021
    Assignee: The Regents of the University of California
    Inventors: Varghese John, Patricia Spilman, Barbara Jagodzinska
  • Patent number: 11142506
    Abstract: Disclosed are a diaryl carbonate containing a compound of the following formula (I) in an amount of less than 1,000 ppm by mass, and a method for producing the same: wherein Rl represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group, or an aryloxy group. Disclosed methods include reacting urea with an alkyl alcohol to provide a dialkyl carbonate; reacting the dialkyl carbonate with an aryl alcohol to provide an alkylaryl carbonate; subjecting the alkylaryl carbonate to disproportionation to yield a mixture comprising a diaryl carbonate; and purifying the mixture.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: October 12, 2021
    Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.
    Inventors: Hidefumi Harada, Jungo Taguchi, Yoshinori Isahaya
  • Patent number: 11142507
    Abstract: The present invention provides novel compounds of Formulae (I?), (I), (II?), and (II), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the inventive compounds or compositions for treating and/or preventing proliferative diseases (e.g., cancers (e.g., leukemia, acute lymphoblastic leukemia, lymphoma, Burkitt's lymphoma, melanoma, multiple myeloma, breast cancer, Ewing's sarcoma, osteosarcoma, brain cancer, ovarian cancer, neuroblastoma, lung cancer, colorectal cancer), benign neoplasms, diseases associated with angiogenesis, inflammatory diseases, autoinflammatory diseases, and autoimmune diseases) in a subject. Treatment of a subject with a proliferative disease using a compound or composition of the invention may inhibit the aberrant activity of a kinase, such as a cyclin-dependent kinase (CDK) (e.g.
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: October 12, 2021
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. Gray, Tinghu Zhang, Nicholas Paul Kwiatkowski, Mingfeng Hao
  • Patent number: 11142508
    Abstract: Compounds having a structure of Formula I or a pharmaceutically acceptable salt, tautomer or stereoisomer thereof, wherein R1, R2, R3, R11a, R11b, R11c, R11d, and X, are as defined herein, are provided. Uses of such compounds for modulating androgen receptor activity, imaging diagnostics in cancer and therapeutics, and methods for treatment of subjects in need thereof, including prostate cancer are also provided.
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: October 12, 2021
    Assignees: The University of British Columbia, Provincial Health Services Authority
    Inventors: Raymond J. Andersen, Marianne Dorothy Sadar, Kunzhong Jian, Nasrin R. Mawji, Jun Wang, Carmen Adriana Banuelos, Yu-Chi Yang
  • Patent number: 11142509
    Abstract: The present invention relates to a process for preparing a compound of formula (6) which is an intermediate for the preparation of eribulin mesylate with high yields and high purity, and an intermediate therefor.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: October 12, 2021
    Assignee: YONSUNG FINE CHEMICAL CO., LTD.
    Inventors: Hyunik Shin, Keeyoung Lee, Changyoung Oh
  • Patent number: 11142510
    Abstract: The present invention discloses a system and a method for continuously preparing furfural using an acid-containing pentose solution. The system comprises a stripping reaction column, a separation unit, and a purification unit. The method comprises a stripping reaction step, a separation step, and a purification step. The system and the method of the present invention can use a liquid inorganic acid as a catalyst, has a strong catalytic capability and a low reaction temperature, and is capable of treating low concentration sugar liquids. The present invention adopts heating through directly vapor stripping to rapidly carry away a generated furfural along with the vapor while reacting a pentose, avoiding side reactions of the furfural in an acidic liquid environment. The reaction process of the present invention does not require any extracting agent, and the furfural carried away along with the vapor is easy to separate after cooling.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: October 12, 2021
    Assignee: ECO Environmental Energy Research Institute Limited
    Inventors: Bin Xu, Kam Shing Siu, Junde Lu, Connie Hiu Ying Chow
  • Patent number: 11142511
    Abstract: The present invention relates to a coumarin (keto) oxime ester compound of formula (I), wherein n and R1, R2, R3, R4, R5, R6, and R7 are as defined in the specification. The compound has strong ultraviolet absorption in the range of 300 to 450 nm. After absorbing light energy, it can quickly transfer energy and continuously initiate polymerization. It has obvious advantages in terms of photosensitivity and pattern integrity, and is very suitable for radiation curing by UV-LED light source. In addition, the compound of formula (I) also has good thermal stability. The present invention also relates to a method for preparing the compound of formula (I) and use of the compound. The compound is suitable as a photoinitiator in a UV-LED light curing system and is suitable for the radiation wavelength of UV-LED light curing.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: October 12, 2021
    Assignee: Hubei Gurun Technology Co., Ltd.
    Inventors: Yulian Pang, Yingquan Zou, Shuheng Fan, Ming Gao, Yangyang Xin
  • Patent number: 11142512
    Abstract: The present invention relates to nebivolol synthesis method and intermediate compound thereof. Specifically, the present invention relates to a method for synthesizing nebivolol, intermediate compound thereof, and a method for preparing the intermediate compound.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: October 12, 2021
    Assignee: ZHEJIANG AUSUN PHARMACEUTICAL CO., LTD.
    Inventor: Zhiguo Zheng
  • Patent number: 11142513
    Abstract: The present invention belongs to the field of organic chemical synthesis, and provides a method for simultaneously preparing 2-ethoxyphenol and 1,3-benzodioxol-2-one. In the present invention, catechol and diethyl carbonate are subjected to a transesterification reaction under the action of a catalyst to obtain 2-ethoxyphenol and 1,3-benzodioxol-2-one. In the present invention, the combined selectivity of 2-ethoxyphenol and 1,3-benzodioxol-2-one can reach 97%. The method has the advantages of high conversion rate, high selectivity, high economic benefit, environmental friendliness and the like.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: October 12, 2021
    Inventors: Xiujing Zou, Gonglin Cheng, Xueguang Wang, Yankai Wang, Xionggang Lu, Weizhong Ding
  • Patent number: 11142514
    Abstract: Provided herein are imino compounds of formula I and stereoisomers, tautomers and salts thereof. Further provided herein are agricultural and veterinary compositions including the compounds. Also provided herein are methods related to the use of these compounds, and the stereoisomers, tautomers and/or salts thereof, for combating invertebrate pests. Further provided herein are methods for combating invertebrate pests, wherein the methods include applying such compounds, steroisomers, tautomers, and salts.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: October 12, 2021
    Assignee: BASF SE
    Inventors: Martin John McLaughlin, Karsten Koerber, Birgit Gockel, Wolfgang von Deyn
  • Patent number: 11142515
    Abstract: There are provided compounds of formula (I) as defined in the specification which are p38 MAP kinase inhibitors for use as medicaments for the treatment inter alia of inflammatory diseases.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: October 12, 2021
    Assignee: Respivert Limited
    Inventors: Alistair Ian Longshaw, Euan Alexander Fraser Fordyce, Stuart Thomas Onions, John King-Underwood, Jennifer Diane Venable, Iain Walters
  • Patent number: 11142516
    Abstract: Provided herein is a novel process for the preparation of an amino-pyrimidine and salts thereof. Also provided herein are novel intermediates used in this process and their preparation.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: October 12, 2021
    Assignee: Cytokinetics, Inc.
    Inventors: Matthew Peterson, Kevin Lu, Bradley Morgan, David Morgans, Tohru Fukuyama
  • Patent number: 11142517
    Abstract: Described herein is the MAGL inhibitor 1,1,1,3,3,3-hexafluoropropan-2-yl 4-(2-(pyrrolidin-1-yl)-4-(trifluoromethyl)benzyl)piperazine-1-carboxylate, including crystalline forms and pharmaceutically acceptable salts and solvates thereof.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: October 12, 2021
    Assignee: H. LUNDBECK A/S
    Inventors: Cheryl A. Grice, Todd K. Jones, Kurt G. Grimm, Jacqueline Lorayne Blankman, Channing Rodney Beals
  • Patent number: 11142518
    Abstract: This invention relates to the compound (2R)-2-(6-{5-chloro-2-[(oxan-4-yl)amino]pyrimidin-4-yl}-1-oxo-2,3-dihydro-1H-isoindol-2-yl)-N-[(1S)-1-(3-fluoro-5-methoxyphenyl)-2-hydroxyethyl]propanamide, and in particular to novel physical forms of the compound, a process for preparing the compound and synthetic intermediates for use in the process, and novel formulations containing the compound, as well as therapeutic uses of the compound.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: October 12, 2021
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Michael Reader, Nicola Elizabeth Wilsher, Mark Henry Saunders, Paul Anthony Baguley, Colin Thomas Lindley, Robert Craig Melling, Bozena Ewa Adamczyk, Mirka Scarati
  • Patent number: 11142519
    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, mollusc and nematode pests.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: October 12, 2021
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Myriem El Qacemi, Aurelien Bigot, Andrew Edmunds, Julien Daniel Henri Gagnepain, André Jeanguenat, Thomas Pitterna, André Stoller, Davide Sabbadin, Regis Jean Georges Mondiere, Denis Gribkov
  • Patent number: 11142520
    Abstract: The invention provides compounds of formula (I), stereoisomers, tautomers, pharmaceutically acceptable salts and prodrugs thereof: (I) wherein A1 to A6 and R1 to R4 are as defined herein. Such compounds are suitable for use in the treatment or prevention of diseases or conditions which are mediated by the activation of lactate dehydrogenase A (LDHA), for example cancer.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: October 12, 2021
    Assignee: ARCTIC PHARMA AS
    Inventors: Jo Klaveness, Bora Sieng, Steffi Lundvall, Claudia Alejandra Bøen, Kathrin Hnida
  • Patent number: 11142521
    Abstract: Aniline compounds are provided which bind to CCR(4) and are useful for the treatment of diseases such as allergic diseases, autoimmune diseases, graft rejection and cancer.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: October 12, 2021
    Assignee: ChemoCentryx, Inc.
    Inventors: Trevor T. Charvat, Junfa Fan, Christopher W. Lange, Manmohan Reddy Leleti, Yandong Li, Venkat Reddy Mali, Jeffrey P. McMahon, Jay Powers, Sreenivas Punna, Ju Yang
  • Patent number: 11142522
    Abstract: The present invention features improved compounds, especially the compound having the structure (1). Compositions and methods of identifying patients having cancer using biomarkers (e.g., PDE3A, PDE3B, SLFN12 and/or CREB3L1) that correlate with drug sensitivity and consequently treating a stratified patient population with an agent of the invention.
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: October 12, 2021
    Assignees: The Broad Institute, Inc., Dana-Farber Cancer Institute, Inc., Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Timothy A. Lewis, Xiaoyun Wu, Heidi Greulich, Matthew Meyerson, Manuel Ellermann, Philip Lienau, Knut Eis, Antje Margret Wengner, Charlotte Christine Kopitz, Martin Lange
  • Patent number: 11142523
    Abstract: The present invention relates to 1,3-thiazol-2-yl substituted benzamide compounds of general formula (I) as described and defined herein, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of neurogenic disorder, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: October 12, 2021
    Assignee: Bayer Aktiengesellschaft
    Inventors: Adam James Davenport, Nico Bräuer, Oliver Martin Fischer, Andrea Rotgeri, Antje Rottmann, Ioana Neagoe, Jens Nagel, Anne-Marie Godinho-Coelho, Jürgen Klar
  • Patent number: 11142524
    Abstract: Substituted -3H-imidazo[4,5-c]pyridine and 1H-pyrrolo[2,3-c]pyridine series of novel Ectonucleotide Pyrophosphatase/Phosphodiesterase-1 (ENPP1) and related compounds, which are useful as inhibitors of ENPP1; synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of using the compounds and compositions to treat disorders associated with dysfunction of the ENPP1.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: October 12, 2021
    Assignee: STINGRAY THERAPEUTICS, INC.
    Inventors: Hariprasad Vankayalapati, Sunil Sharma, Mohan Rao Kaadige, Alexis Weston, Trason Thode
  • Patent number: 11142525
    Abstract: This invention relates to compounds of general Formula (I) and pharmaceutically acceptable salts thereof, in which R1, R1a, R2, R3, R4, and (R5)a are as defined herein, to pharmaceutical compositions comprising such compounds and pharmaceutically acceptable salts thereof, and to methods of using such compounds, pharmaceutically acceptable salts and compositions for the treatment of abnormal cell growth, including cancer.
    Type: Grant
    Filed: November 11, 2019
    Date of Patent: October 12, 2021
    Assignee: PFIZER INC.
    Inventors: Rebecca Anne Gallego, Sajiv Krishnan Nair, Robert Steven Kania, Omar Khaled Ahmad, Ted William Johnson, Jamison Bryce Tuttle, Mehran Jalaie, Michele Ann McTigue, Dahui Zhou, Matthew L. Del Bel, Ru Zhou, Mingying He, Anne-Marie Dechert Schmitt
  • Patent number: 11142526
    Abstract: Provided herein are compounds and compositions useful as modulators of MAGL. Furthermore, the subject compounds and compositions are useful for the treatment of pain.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: October 12, 2021
    Assignee: H. LUNDBECK A/S
    Inventors: Cheryl A. Grice, Olivia D. Weber, Daniel J. Buzard, Michael B. Shaghafi, Todd K. Jones
  • Patent number: 11142527
    Abstract: A dihydropyrimidine compound and a pharmaceutical application thereof, especially the application used for treating and preventing HBV diseases. Specifically, a compound having Formula (I) or (Ia), or an enantiomer, a diastereoisomer, a tautomer, a hydrate, a solvate, or a pharmaceutically acceptable salt thereof, wherein the variables of the formulas are as defined in the specification. Also, use of the compound having Formula (I) or (Ia), or an enantiomer, a diastereoisomer, a tautomer, a hydrate, a solvate, or a pharmaceutically acceptable salt thereof as a medicine, especially for treating and preventing HBV diseases.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: October 12, 2021
    Assignee: SUNSHINE LAKE PHARMA CO., LTD.
    Inventors: Qingyun Ren, Xinchang Liu, Jianzhou Huang, Yingjun Zhang, Siegfried Goldmann
  • Patent number: 11142528
    Abstract: The invention is fused heterocyclic compounds of formula (I), and salts thereof, compositions thereof, and methods of use therefor. In particular, disclosed herein are certain fused heterocyclic compounds that can be useful for inhibiting protein kinase, including Bruton's tyrosine kinase (Btk), and for treating disorders mediated thereby.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: October 12, 2021
    Assignee: BEIGENE SWITZERLAND GMBH
    Inventors: Zhiwei Wang, Yunhang Guo
  • Patent number: 11142529
    Abstract: This invention relates to benzodiazepine derivatives, compositions comprising therapeutically effective amounts of those benzodiazepine derivatives and methods of using those derivatives or compositions in treating cognitive impairment associated with central nervous system (CNS) disorders. In particular, it relates to the use of a a5-containing GABAA receptor agonist (e.g.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: October 12, 2021
    Assignee: AGENEBIO, INC.
    Inventors: Belew Mekonnen, John A. Butera, Jianxing Huang
  • Patent number: 11142530
    Abstract: An anthraquinone compound and the use thereof in preparing anti-allergic drugs. The anthraquinone compound has a structure according to formula (I) and can be used to prepare anti-allergic drugs.
    Type: Grant
    Filed: December 25, 2019
    Date of Patent: October 12, 2021
    Assignees: Third Institute of Oceanography, Ministry of Natural Resources, China Ocean Mineral Resources R&D Association
    Inventors: Xianwen Yang, Cuiping Xing, Jinmei Xia
  • Patent number: 11142531
    Abstract: The present invention relates to a cyano-substituted heteroarylpyrimidinone derivative represented by formula (I), a preparation method therefor and a use thereof as a therapeutic agent, in particular a use as an acetyl-CoA carboxylase (ACC) inhibitor, and the definition of each substituent in formula (I) is the same as the definition in the description.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: October 12, 2021
    Assignee: ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.
    Inventors: Hejun Lv, Dongliang Guan, Mingxiao Chen, Jinglu Wang, Lin Qian
  • Patent number: 11142532
    Abstract: Disclosed herein are tricyclic compounds, including pyrimido[4?,5?:4,5]thieno[2,3-c]pyridazine-8-amine, pyrido[3?,2?:4,5]thieno[3,2-d]pyrimidine-4-amine, pyrazino[2?,3?:4,5]thieno[3,2-d]pyrimidin-4-amine, pyrido[3?,2?:4,5]furo[3,2-d]pyrimidin-4-amine, and pyrimido[4?,5?:4,5]furo[2,3-c]pyridazin-8-amine compounds, which may be useful as positive allosteric modulators of the muscarinic acetylcholine receptor M4 (mAChR M4). Also disclosed herein are methods of making the compounds, pharmaceutical compositions comprising the compounds, and methods of treating neurological and psychiatric disorders associated with muscarinic acetylcholine receptor dysfunction using the compounds and compositions.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: October 12, 2021
    Assignee: Vanderbilt University
    Inventors: Craig W. Lindsley, P. Jeffrey Conn, Darren W. Engers, Sean Bollinger, James C. Tarr, Paul Spearing, Julie L. Engers, Madeline Long, Thomas M. Bridges
  • Patent number: 11142533
    Abstract: The present disclosure relates to certain chiral diaryl macrocyclic derivatives, pharmaceutical compositions containing them, and methods of using them to treat cancer.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: October 12, 2021
    Assignee: Turning Point Therapeutics, Inc.
    Inventors: Evan W. Rogers, Jane Ung, Vivian Nguyen, Dayong Zhai, Wei Deng, Jingrong J. Cui
  • Patent number: 11142534
    Abstract: The present invention relates to a process for synthesizing a compound of formula (I), R1 is H or C1-6alkyl; R2 is H or hydroxy; or pharmaceutically acceptable salt or diastereomer thereof, which is useful for prophylaxis and treatment of a viral disease in a patient relating to hepatitis B infection or a disease caused by hepatitis B infection.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: October 12, 2021
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Junli Chen, Manuel Konrath, Roland Meier, Yan Ren, Xuemei Wang, Jing Xiong, Jianhua Yu
  • Patent number: 11142535
    Abstract: A heterocyclic compound as a Syk inhibitor and/or a Syk-HDAC dual inhibitor, or pharmaceutically acceptable salts, prodrugs, deuterated derivatives, hydrates, and solvates thereof are provided. Specifically, a compound of formula (I) is provided, which has dual inhibitory activity for Syk and/or Syk-HDAC.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: October 12, 2021
    Assignee: Hangzhou Innogate Pharma Co., Ltd.
    Inventors: Hancheng Zhang, Shifeng Liu, Xiangyang Ye, Wenting Chen
  • Patent number: 11142536
    Abstract: Macromolecules comprising triazoles and related compositions and methods are provided. In some embodiments, a macromolecule may comprise one or more repeat units including a triazole and a functionalizable pendant group. The macromolecule may also comprise one or more orthogonally addressable end groups. In some embodiments, one or more repeat units may be formed by a synthetic process that allows for precise control over stereochemistry, pendant functionality, and/or the spatial relationship (e.g., distance) between groups in the repeat unit(s). Such precise control over pendant group and repeat unit structure allows for the macromolecule functionality, stereochemistry, and spacing between groups (e.g., pendant groups) to be precisely controlled. Macromolecules described herein may be used for a wide variety of applications, including the delivery of active agents.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: October 12, 2021
    Assignee: Massachusetts Institute of Technology
    Inventors: Jeremiah A. Johnson, Yoshiki Shibuya, Hung Vanthanh Nguyen, Yivan Jiang
  • Patent number: 11142537
    Abstract: This invention provides a technique that is capable of suppressing variation in the amount of phospholipids obtained in each operation when a phospholipid concentrate is obtained by subjecting an ethanol extract concentrate of livestock or poultry tissue to a degumming step and collecting gum. More specifically, the invention provides a method for producing a phospholipid concentrate from livestock or poultry tissue, comprising step (A) of mixing an ethanol extract concentrate of livestock or poultry tissue with water, the water being in an amount of less than 7 parts by mass per 100 parts by mass of the concentrate, and step (B) of centrifuging the obtained liquid mixture at 2° C. or lower.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: October 12, 2021
    Assignee: MARUDAI FOOD CO., LTD.
    Inventors: Kouki Yuasa, Jun Kawamura, Satoshi Kotoura
  • Patent number: 11142538
    Abstract: A compound comprising a first ligand selected from Formula I, and Formula II, is disclosed. In these structures, Y1 to Y12 and Z3 and Z4 are independently CR or N; where each R, R?, R?, RF, and RG is hydrogen or a substituent, where at least one dashed arc represents Rs joined into a 5-membered or 6-membered carbocyclic or heterocyclic ring; where the first ligand is complexed to a metal M; where ring G is a fused ring structure comprising five or more fused heterocyclic or carbocyclic rings, of which at least one ring is of Formula III where the fused heterocyclic or carbocyclic rings of Ring G are 5- or 6-membered; where Y is selected from BR?, NR?, PR?, O, S, Se, C?O, S?O, SO2, CR?R?, SiR?R?, and GeR?R?. Organic light emitting devices and consumer products containing the compounds are also disclosed.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: October 12, 2021
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Jui-Yi Tsai, Alexey Borisovich Dyatkin, Zhiqiang Ji, Walter Yeager, Pierre-Luc T. Boudreault
  • Patent number: 11142539
    Abstract: Mixed ligand phosphinogold(I) complexes as anticancer agents. The gold(I) ion of the complexes is coordinated to a phosphine and a dithiocarbamate or halogen ligand. Also described are a pharmaceutical composition incorporating the phosphinogold(I) complex, a method of synthesizing the phosphinogold(I) complex, and a method of treating cancer. The phosphinogold(I) complexes exhibit potent cytotoxicity against lung, cervical, and liver cancer cells.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: October 12, 2021
    Assignees: King Fahd University of Petroleum and Minerals, King Saud University
    Inventors: Anvarhusein A. Isab, Adam Ahmed Abdullah Sulaiman, Ali Alhoshani
  • Patent number: 11142541
    Abstract: The invention relates to separation of disaccharides from tri- or higher oligosaccharides by nanofiltration.
    Type: Grant
    Filed: June 27, 2018
    Date of Patent: October 12, 2021
    Assignee: GLYCOM A/S
    Inventors: Nikolay Khanzhin, Markus Jondelius Hederos
  • Patent number: 11142542
    Abstract: A method for synthesizing sucrose-6-ester includes: (a) in the presence of a polar aprotic solvent, contacting an organic phosphine compound represented by formula I with sucrose and an organic tin compound; (b) removing water to obtain a reaction liquid containing a tin-sucrose adduct; and (c) contacting the reaction liquid containing the tin-sucrose adduct with an acid anhydride compound to prepare a sucrose-6-ester. In formula I, R1, R2, and R3 each are a linear or branched alkyl having 1 to 20 carbon atoms, a cycloalkyl having 3 to 10 carbon atoms, or an aryl having 6 to 10 carbon atoms; moreover, the R1, R2, and R3 are identical groups, partially identical groups, or different groups from each other. According to the method, the reaction conversion rate and selectivity are greatly improved; moreover, it is easy to realize industrial application.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: October 12, 2021
    Assignees: Zhejiang Nhu Company Ltd., Shandong Nhu Fine Chemical Science and Technology Company Ltd.
    Inventors: Yougui Zhou, Jiang Cai, Kaifeng Ma, Yugang Wang, Xiaoqiao Wei, Yunhan Yang