Patents Issued in October 12, 2021
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Patent number: 11142492Abstract: 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: GrantFiled: August 26, 2020Date of Patent: October 12, 2021Assignee: WISCONSIN ALUMNI RESEARCH FOUNDATIONInventors: Bradley Bolling, Yuwei Wu, Danielle Voss, Matthew Dorris
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Patent number: 11142493Abstract: 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: GrantFiled: June 23, 2021Date of Patent: October 12, 2021Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Maan T. Khayat, Dhaval Shah, Martin K. Safo, Azizah M. Malebari, Farid Ahmed
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Patent number: 11142494Abstract: 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: GrantFiled: June 19, 2017Date of Patent: October 12, 2021Assignee: Clariant International Ltd.Inventors: Christoph Kayser, Gundula Starkulla, Dirk Fischer, Paul Kaufmann, Michael Schäfer, Katharina Götz
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Patent number: 11142495Abstract: 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: GrantFiled: October 13, 2017Date of Patent: October 12, 2021Assignee: TOYO GOSEI CO., LTD.Inventors: Yusuke Suga, Satoshi Enomoto
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Patent number: 11142496Abstract: The present invention relates to a method for total chemical synthesis of 9-cis-?-carotene (9CBC), and further provides stable formulations thereof.Type: GrantFiled: May 21, 2017Date of Patent: October 12, 2021Assignee: Ramot at Tel-Aviv University Ltd.Inventors: Ehud Gazit, Ludmila Buzhansky, Michael Ioffe, Alon Sayer
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Patent number: 11142497Abstract: 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: GrantFiled: February 6, 2018Date of Patent: October 12, 2021Assignees: National University Corporation Kumamoto University, Nippon Soda Co., Ltd.Inventors: Hayato Ishikawa, Tokio Tani, Shinichiro Sawa, Takashi Ishida, Yusuke Fukushima, Jun Inagaki
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Patent number: 11142498Abstract: 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: GrantFiled: October 3, 2018Date of Patent: October 12, 2021Assignee: WELLA OPERATIONS US, LLCInventor: Bryan P. Murphy
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Patent number: 11142499Abstract: 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: GrantFiled: March 6, 2018Date of Patent: October 12, 2021Assignee: XINFA PHARMACEUTICAL CO., LTDInventors: Yuxin Qi, Xinfa Li, Xin Xu, Baolin Wang, Hu Qu, Shungen Xie
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Nanohoop compound embodiments comprising meta-substitution and molecular systems comprising the same
Patent number: 11142500Abstract: 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: GrantFiled: July 8, 2019Date of Patent: October 12, 2021Assignee: University of OregonInventors: Ramesh Jasti, Jeff Van Raden -
Patent number: 11142501Abstract: Provided herein are novel monomethyl fumarate prodrugs.Type: GrantFiled: February 12, 2021Date of Patent: October 12, 2021Assignee: Ixchel Pharma, Inc.Inventor: Sundeep Dugar
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Patent number: 11142502Abstract: 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: GrantFiled: February 3, 2020Date of Patent: October 12, 2021Assignee: MALLINCKRODT LLCInventor: Bobby N. Trawick
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Patent number: 11142503Abstract: 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: GrantFiled: June 4, 2020Date of Patent: October 12, 2021Assignee: YALE UNIVERSITYInventors: Seth Herzon, Maung Kyaw Moe Tun
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Patent number: 11142504Abstract: 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: GrantFiled: August 31, 2018Date of Patent: October 12, 2021Assignee: Northwestern UniversityInventors: Gary E. Schiltz, Rama K. Mishra, Huiying Han, Sarki A. Abdulkadir, Javier Izquierdo-Ferrer, Atul D. Jain
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Patent number: 11142505Abstract: 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: GrantFiled: August 29, 2016Date of Patent: October 12, 2021Assignee: The Regents of the University of CaliforniaInventors: Varghese John, Patricia Spilman, Barbara Jagodzinska
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Patent number: 11142506Abstract: 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: GrantFiled: January 9, 2020Date of Patent: October 12, 2021Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.Inventors: Hidefumi Harada, Jungo Taguchi, Yoshinori Isahaya
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Patent number: 11142507Abstract: 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: GrantFiled: September 9, 2016Date of Patent: October 12, 2021Assignee: Dana-Farber Cancer Institute, Inc.Inventors: Nathanael S. Gray, Tinghu Zhang, Nicholas Paul Kwiatkowski, Mingfeng Hao
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Patent number: 11142508Abstract: 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: GrantFiled: April 14, 2020Date of Patent: October 12, 2021Assignees: The University of British Columbia, Provincial Health Services AuthorityInventors: Raymond J. Andersen, Marianne Dorothy Sadar, Kunzhong Jian, Nasrin R. Mawji, Jun Wang, Carmen Adriana Banuelos, Yu-Chi Yang
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Patent number: 11142509Abstract: 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: GrantFiled: November 8, 2018Date of Patent: October 12, 2021Assignee: YONSUNG FINE CHEMICAL CO., LTD.Inventors: Hyunik Shin, Keeyoung Lee, Changyoung Oh
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Patent number: 11142510Abstract: 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: GrantFiled: June 5, 2020Date of Patent: October 12, 2021Assignee: ECO Environmental Energy Research Institute LimitedInventors: Bin Xu, Kam Shing Siu, Junde Lu, Connie Hiu Ying Chow
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Patent number: 11142511Abstract: 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: GrantFiled: May 29, 2018Date of Patent: October 12, 2021Assignee: Hubei Gurun Technology Co., Ltd.Inventors: Yulian Pang, Yingquan Zou, Shuheng Fan, Ming Gao, Yangyang Xin
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Patent number: 11142512Abstract: 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: GrantFiled: December 3, 2019Date of Patent: October 12, 2021Assignee: ZHEJIANG AUSUN PHARMACEUTICAL CO., LTD.Inventor: Zhiguo Zheng
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Patent number: 11142513Abstract: 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: GrantFiled: September 22, 2020Date of Patent: October 12, 2021Inventors: Xiujing Zou, Gonglin Cheng, Xueguang Wang, Yankai Wang, Xionggang Lu, Weizhong Ding
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Patent number: 11142514Abstract: 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: GrantFiled: September 29, 2016Date of Patent: October 12, 2021Assignee: BASF SEInventors: Martin John McLaughlin, Karsten Koerber, Birgit Gockel, Wolfgang von Deyn
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Patent number: 11142515Abstract: 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: GrantFiled: March 27, 2019Date of Patent: October 12, 2021Assignee: Respivert LimitedInventors: Alistair Ian Longshaw, Euan Alexander Fraser Fordyce, Stuart Thomas Onions, John King-Underwood, Jennifer Diane Venable, Iain Walters
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Patent number: 11142516Abstract: 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: GrantFiled: December 26, 2018Date of Patent: October 12, 2021Assignee: Cytokinetics, Inc.Inventors: Matthew Peterson, Kevin Lu, Bradley Morgan, David Morgans, Tohru Fukuyama
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Patent number: 11142517Abstract: 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: GrantFiled: November 15, 2017Date of Patent: October 12, 2021Assignee: H. LUNDBECK A/SInventors: Cheryl A. Grice, Todd K. Jones, Kurt G. Grimm, Jacqueline Lorayne Blankman, Channing Rodney Beals
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Patent number: 11142518Abstract: 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: GrantFiled: April 20, 2018Date of Patent: October 12, 2021Assignee: 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
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Patent number: 11142519Abstract: 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: GrantFiled: April 4, 2018Date of Patent: October 12, 2021Assignee: SYNGENTA PARTICIPATIONS AGInventors: 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
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Patent number: 11142520Abstract: 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: GrantFiled: May 16, 2018Date of Patent: October 12, 2021Assignee: ARCTIC PHARMA ASInventors: Jo Klaveness, Bora Sieng, Steffi Lundvall, Claudia Alejandra Bøen, Kathrin Hnida
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Patent number: 11142521Abstract: 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: GrantFiled: July 30, 2019Date of Patent: October 12, 2021Assignee: 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
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Patent number: 11142522Abstract: 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: GrantFiled: February 1, 2018Date of Patent: October 12, 2021Assignees: The Broad Institute, Inc., Dana-Farber Cancer Institute, Inc., Bayer Aktiengesellschaft, Bayer Pharma AktiengesellschaftInventors: Timothy A. Lewis, Xiaoyun Wu, Heidi Greulich, Matthew Meyerson, Manuel Ellermann, Philip Lienau, Knut Eis, Antje Margret Wengner, Charlotte Christine Kopitz, Martin Lange
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Patent number: 11142523Abstract: 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: GrantFiled: October 1, 2019Date of Patent: October 12, 2021Assignee: Bayer AktiengesellschaftInventors: Adam James Davenport, Nico Bräuer, Oliver Martin Fischer, Andrea Rotgeri, Antje Rottmann, Ioana Neagoe, Jens Nagel, Anne-Marie Godinho-Coelho, Jürgen Klar
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Patent number: 11142524Abstract: 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: GrantFiled: August 1, 2019Date of Patent: October 12, 2021Assignee: STINGRAY THERAPEUTICS, INC.Inventors: Hariprasad Vankayalapati, Sunil Sharma, Mohan Rao Kaadige, Alexis Weston, Trason Thode
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Patent number: 11142525Abstract: 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: GrantFiled: November 11, 2019Date of Patent: October 12, 2021Assignee: 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
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Patent number: 11142526Abstract: 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: GrantFiled: August 28, 2018Date of Patent: October 12, 2021Assignee: H. LUNDBECK A/SInventors: Cheryl A. Grice, Olivia D. Weber, Daniel J. Buzard, Michael B. Shaghafi, Todd K. Jones
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Patent number: 11142527Abstract: 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: GrantFiled: June 25, 2018Date of Patent: October 12, 2021Assignee: SUNSHINE LAKE PHARMA CO., LTD.Inventors: Qingyun Ren, Xinchang Liu, Jianzhou Huang, Yingjun Zhang, Siegfried Goldmann
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Patent number: 11142528Abstract: 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: GrantFiled: January 10, 2020Date of Patent: October 12, 2021Assignee: BEIGENE SWITZERLAND GMBHInventors: Zhiwei Wang, Yunhang Guo
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Patent number: 11142529Abstract: 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: GrantFiled: May 31, 2019Date of Patent: October 12, 2021Assignee: AGENEBIO, INC.Inventors: Belew Mekonnen, John A. Butera, Jianxing Huang
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Patent number: 11142530Abstract: 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: GrantFiled: December 25, 2019Date of Patent: October 12, 2021Assignees: Third Institute of Oceanography, Ministry of Natural Resources, China Ocean Mineral Resources R&D AssociationInventors: Xianwen Yang, Cuiping Xing, Jinmei Xia
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Patent number: 11142531Abstract: 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: GrantFiled: March 23, 2018Date of Patent: October 12, 2021Assignee: ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.Inventors: Hejun Lv, Dongliang Guan, Mingxiao Chen, Jinglu Wang, Lin Qian
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Patent number: 11142532Abstract: 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: GrantFiled: January 29, 2019Date of Patent: October 12, 2021Assignee: Vanderbilt UniversityInventors: Craig W. Lindsley, P. Jeffrey Conn, Darren W. Engers, Sean Bollinger, James C. Tarr, Paul Spearing, Julie L. Engers, Madeline Long, Thomas M. Bridges
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Patent number: 11142533Abstract: The present disclosure relates to certain chiral diaryl macrocyclic derivatives, pharmaceutical compositions containing them, and methods of using them to treat cancer.Type: GrantFiled: March 26, 2021Date of Patent: October 12, 2021Assignee: Turning Point Therapeutics, Inc.Inventors: Evan W. Rogers, Jane Ung, Vivian Nguyen, Dayong Zhai, Wei Deng, Jingrong J. Cui
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Patent number: 11142534Abstract: 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: GrantFiled: January 4, 2018Date of Patent: October 12, 2021Assignee: Hoffmann-La Roche Inc.Inventors: Junli Chen, Manuel Konrath, Roland Meier, Yan Ren, Xuemei Wang, Jing Xiong, Jianhua Yu
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Patent number: 11142535Abstract: 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: GrantFiled: December 12, 2017Date of Patent: October 12, 2021Assignee: Hangzhou Innogate Pharma Co., Ltd.Inventors: Hancheng Zhang, Shifeng Liu, Xiangyang Ye, Wenting Chen
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Patent number: 11142536Abstract: 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: GrantFiled: October 3, 2019Date of Patent: October 12, 2021Assignee: Massachusetts Institute of TechnologyInventors: Jeremiah A. Johnson, Yoshiki Shibuya, Hung Vanthanh Nguyen, Yivan Jiang
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Patent number: 11142537Abstract: 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: GrantFiled: February 20, 2019Date of Patent: October 12, 2021Assignee: MARUDAI FOOD CO., LTD.Inventors: Kouki Yuasa, Jun Kawamura, Satoshi Kotoura
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Patent number: 11142538Abstract: 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: GrantFiled: October 7, 2019Date of Patent: October 12, 2021Assignee: UNIVERSAL DISPLAY CORPORATIONInventors: Jui-Yi Tsai, Alexey Borisovich Dyatkin, Zhiqiang Ji, Walter Yeager, Pierre-Luc T. Boudreault
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Patent number: 11142539Abstract: 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: GrantFiled: March 10, 2020Date of Patent: October 12, 2021Assignees: King Fahd University of Petroleum and Minerals, King Saud UniversityInventors: Anvarhusein A. Isab, Adam Ahmed Abdullah Sulaiman, Ali Alhoshani
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Patent number: 11142541Abstract: The invention relates to separation of disaccharides from tri- or higher oligosaccharides by nanofiltration.Type: GrantFiled: June 27, 2018Date of Patent: October 12, 2021Assignee: GLYCOM A/SInventors: Nikolay Khanzhin, Markus Jondelius Hederos
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Patent number: 11142542Abstract: 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: GrantFiled: April 24, 2019Date of Patent: October 12, 2021Assignees: 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