Polycyclo Ring System Having A 1,2- Or 1,4-diazine As One Of The Cyclos Patents (Class 514/248)
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Patent number: 12109211Abstract: A sterile, ready-to-use pharmaceutical composition having hydralazine and/or a salt thereof at a concentration of less than about 20 mg/mL and a solvent comprising an organic co-solvent, wherein the hydralazine and/or salt thereof and the organic co-solvent are provided at a first weight ratio sufficient for the hydralazine and/or salt thereof to have a change in concentration of no more than about 10% after 2 months of storage at 60° C. Also described are methods of making and using the composition.Type: GrantFiled: December 27, 2022Date of Patent: October 8, 2024Assignee: ENDO OPERATIONS LIMITEDInventors: Kumaresh Soppimath, Tushar Hingorani, Hari A. Attluri, Harshil H. Jain
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Patent number: 12049452Abstract: The invention relates to new 1:1 olaparib:hydroxybenzoic acid cocrystals. The invention also relates to new 2:1 olaparib:hydroxybenzoic acid cocrystals which may contain no water (anhydrous) or may optionally be hydrated. The invention also relates to pharmaceutical compositions containing an olaparib hydroxybenzoic acid cocrystal of the invention and a pharmaceutically acceptable carrier. The olaparib hydroxybenzoic acid cocrystals of the invention may be useful for the treatment of diseases that benefit from inhibition of poly (ADP-ribose) polymerase (PARP).Type: GrantFiled: November 10, 2022Date of Patent: July 30, 2024Assignee: NUFORMIX TECHNOLOGIES LIMITEDInventors: Joanne Holland, Alex Eberlin
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Patent number: 12024524Abstract: The present application discloses compounds having the following formula: or pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4 and R5 are defined in the specification, as well as methods of making and using the compounds disclosed herein for treating or ameliorating an IL-17 mediated syndrome, disorder and/or disease.Type: GrantFiled: April 7, 2023Date of Patent: July 2, 2024Assignee: JANSSEN PHARMACEUTICA NVInventors: Steven Goldberg, David Kummer, John Keith, Craig Woods, Timothy Rhorer, Virginia M. Tanis, Connor Martin, Steven Meduna, Stefan McCarver, Alexander Valdes, Steven Loskot, Douglas Behenna, Alexander Rovira, Charlotte Deckhut, Xiaohua Xue
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Patent number: 12016859Abstract: The present disclosure provides for methods of treating a patient with a CYP3A4 substrate drug, wherein the patient is treated with posaconazole. In some embodiments, the patient stops posaconazole treatment, waits for at least 3 days, and then is treated with the CYP3A4 substrate drug as soon as it is safe to do so. In some embodiments, treatment with the CYP3A4 substrate drug is delayed for about 3-42 days after stopping posaconazole. In some embodiments, the patient is treated with a reduced dose of the CYP3A4 substrate drug for about 3-42 days.Type: GrantFiled: March 31, 2023Date of Patent: June 25, 2024Assignee: BOW RIVER LLCInventors: Sundar Srinivasan, Christina Chow Wallen
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Patent number: 11999742Abstract: This invention provides for compounds of the formula: wherein the variables are defined herein, or salt thereof, compositions comprising these compounds, and methods for the treatment, control and/or prevention of a parasitic infestation and/or infection in an animal in need thereof by administering an effective amount of these compounds to said animal.Type: GrantFiled: October 28, 2022Date of Patent: June 4, 2024Inventors: Hannes Fiepko Koolman, Bart Herlé
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Patent number: 11976071Abstract: The present disclosure provides bifunctional compounds of Formula (I), and pharmaceutically acceptable salts, isotopic forms, isolated stereoisomers, or mixtures of stereoisomers thereof, as IRAK4 degraders via ubiquitin proteasome pathway, and method for treating diseases modulated by IRAK4.Type: GrantFiled: August 18, 2022Date of Patent: May 7, 2024Assignee: Gilead Sciences, Inc.Inventors: Wylie Palmer, Jeffrey Wu, John Lee, Kerem Ozboya, Tim Kane
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Patent number: 11883381Abstract: Provided herein are small molecule inhibitors of ASH1L activity and small molecules that facilitate ASH1L degradation and methods of use thereof for the treatment of disease, including acute leukemia, solid cancers and other diseases dependent on activity of ASH1L.Type: GrantFiled: May 12, 2017Date of Patent: January 30, 2024Assignee: The Regents of the University of MichiganInventors: Jolanta Grembecka, Tomasz Cierpicki, David Rogawski, Dmitry Borkin, Szymon Klossowski, Zhuang Jin, Deanna Montgomery, Jing Deng, Marta Krotoska, Hao Li
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Patent number: 11801245Abstract: The present disclosure provides for methods of treating a patient with a CYP3A4 substrate drug, wherein the patient is treated with posaconazole. In some embodiments, the patient stops posaconazole treatment, waits for at least 2 days, and then is treated with the CYP3A4 substrate drug as soon as it is safe to do so. In some embodiments, treatment with the CYP3A4 substrate drug is delayed for about 2-42 days after stopping posaconazole. In some embodiments, the patient is treated with a reduced dose of the CYP3A4 substrate drug for about 2-42 days.Type: GrantFiled: September 21, 2022Date of Patent: October 31, 2023Assignee: BOW RIVER LLCInventors: Sundar Srinivasan, Christina Chow Wallen
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Patent number: 11795172Abstract: The present invention provides a fused heteroaryl compound having a CaMKII inhibitory action, which is expected to be useful as an agent for the prophylaxis or treatment of cardiac diseases (particularly catecholaminergic polymorphic ventricular tachycardia, postoperative atrial fibrillation, heart failure, fatal arrhythmia) and the like. The present invention relates to a compound represented by the formula (I): wherein each symbol is as defined in the description, or a pharmaceutically acceptable salt thereof.Type: GrantFiled: September 24, 2021Date of Patent: October 24, 2023Assignee: Cardurion Pharmaceuticals, Inc.Inventors: Nobuyuki Matsunaga, Junya Shirai, Tomohiro Okawa, Yasufumi Miyamoto, Zenyu Shiokawa, Takashi Nakahata, Akito Shibuya, Akira Kawada, Malcolm MacCoss
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Patent number: 11702422Abstract: The present application discloses compounds having the following formula: or pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4 and R5 are defined in the specification, as well as methods of making and using the compounds disclosed herein for treating or ameliorating an IL-17 mediated syndrome, disorder and/or disease.Type: GrantFiled: January 14, 2022Date of Patent: July 18, 2023Assignee: JANSSEN PHARMACEUTICA NVInventors: Steven Goldberg, Timothy B. Rhorer, Connor Martin, Steven P. Meduna, Stefan McCarver, Alexander Valdes, Douglas Behenna, Xiaohua Xue, John Keith
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Patent number: 11701353Abstract: The present invention provides methods for inhibiting Fyn kinase, using 5-3-pyridin-2-amine, 6-3-imidazo[1,2-a] pyrazine, 6-3-imidazo[1,2-b] pyridazine, N-(5-imidazo [2,1-b][1,3,4] thiadiazol-2-yl)-amine, 4-3-1H-pyrazolo[3,4-b] pyridine, and N-(3-imidazo [1,2-b] pyridazin-6-yl) amine compounds and methods of treatment, prevention, inhibition or amelioration of diseases and conditions associated with Fyn kinase using such compounds.Type: GrantFiled: June 9, 2020Date of Patent: July 18, 2023Assignee: Pathways Neuro Pharma, Inc.Inventor: Warren C. Lau
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Patent number: 11690915Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.Type: GrantFiled: September 15, 2021Date of Patent: July 4, 2023Assignee: Revolution Medicines, Inc.Inventors: Naing Aay, G. Leslie Burnett, James Cregg, Adrian L. Gill, John E. Knox, Elena S. Koltun, Yang Liu, Andreas Buckl, Bianca Jennifer Lee, David E. Wildes, Meghan A. Rice, Mallika Singh
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Patent number: 11691979Abstract: The present application discloses compounds having the following formula: or pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4 and R5 are defined in the specification, as well as methods of making and using the compounds disclosed herein for treating or ameliorating an IL-17 mediated syndrome, disorder and/or disease.Type: GrantFiled: April 28, 2021Date of Patent: July 4, 2023Assignee: JANSSEN PHARMACEUTICA NVInventors: Steven Goldberg, Craig Woods, Timothy B. Rhorer, Connor Martin, Steven P. Meduna, Stefan McCarver, Alexander Valdes, Steven Loskot, Douglas Behenna, Alexander Raymond Rovira, Xiaohua Xue
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Patent number: 11584750Abstract: The present invention belongs to the pharmaceutical field, and provides crystalline forms, solvates and the crystalline forms thereof of the compound (S)-4-amino-6-((1-(3-chloro-6-phenylimidazo[1,2-b]pyridazin-7-yl)ethyl)amino)pyrimidine-5-carbonitrile of the formula shown below, and the pharmaceutical compositions comprising the same as well as the methods of preparing the same and the use thereof.Type: GrantFiled: April 18, 2019Date of Patent: February 21, 2023Assignee: HUTCHISON MEDIPHARMA LIMITEDInventors: Zhenping Wu, Wenji Li, Ling Feng
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Patent number: 11584744Abstract: The present disclosure is generally directed to compositions useful in the inhibition of MetRS and methods for treating diseases that are ameliorated by the inhibition of MetRS.Type: GrantFiled: June 22, 2018Date of Patent: February 21, 2023Assignee: University of WashingtonInventors: Erkang Fan, Zhongsheng Zhang, Wenlin Huang, Frederick S. Buckner
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Patent number: 11535622Abstract: A compound of Formula (I): pharmaceutically acceptable salts thereof, deuterated analogs thereof, compositions thereof, and methods of treating disease using a compound thereof, wherein the variable substituents are disclosed herein.Type: GrantFiled: December 3, 2020Date of Patent: December 27, 2022Assignee: Gilead Sciences, Inc.Inventors: Stephen Ammann, Elizabeth M. Bacon, Gediminas Brizgys, Elbert Chin, Chienhung Chou, Jeromy J. Cottell, Marilyn Ndukwe, James G. Taylor, Nathan E. Wright, Zheng-Yu Yang, Sheila M. Zipfel
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Patent number: 11524000Abstract: This disclosure relates to inhibitors of Mcl-1 stimulated homologous recombination (HR) DNA repair and uses for treating cancer. In certain embodiments, this disclosure relates to methods of treating cancer comprising administering an inhibitor of Mcl-1 in combination with other anti-cancer agents, e.g., that induce DNA replication stress. In certain embodiments, this disclosure relates to methods of treating cancer comprising administering compounds disclosed herein in combination with hydroxyurea, olaparib, or combinations thereof.Type: GrantFiled: October 23, 2018Date of Patent: December 13, 2022Assignee: Emory UniversityInventors: Xingming Deng, Guo Chen, Abu Syed Md Anisuzzaman
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Patent number: 11512089Abstract: The present invention discloses phthalazine isoxazole alkoxy derivatives, a preparation method thereof, a pharmaceutical composition, and a use thereof. The present invention provides a compound represented by Formula I, cis-trans isomers thereof, enantiomers thereof, diastereoisomers thereof, racemates thereof, solvates thereof, hydrates thereof, and pharmaceutically acceptable salts or prodrugs thereof. The compound has an excellent inverse agonist effect with respect to ?5-GABAA.Type: GrantFiled: March 12, 2019Date of Patent: November 29, 2022Assignees: SHANGHAI SIMR BIOTECHNOLOGY CO., LTD, SHANGHAI SIMRD BIOTECHNOLOGY CO., LTDInventors: Fei Wang, Jinhua Wu, Yun Jin, Yong Sun, Shuai Li
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Patent number: 11466008Abstract: Provided herein are co-crystal forms comprising 5-(2,6-dichlorophenyl)-2-(2,4-difluorophenylthio)-6H-pyrimido[1,6-b]pyridazin-6-one (VX-745): and compositions thereof, useful as inhibitors of one or more protein kinases and which exhibit desirable characteristics for the same.Type: GrantFiled: September 18, 2018Date of Patent: October 11, 2022Assignee: EIP Pharma, LLCInventors: John Jahangir Alam, Jeffrey Douglas Wilson
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Patent number: 11370769Abstract: Provided herein are TRPC5 inhibitors and methods of using the same, e.g., to protect podocytes and/or treat kidney disease.Type: GrantFiled: September 7, 2018Date of Patent: June 28, 2022Assignees: Board of Regents of the University of Nebraska, The Brigham and Women's Hospital, Inc.Inventors: Corey Hopkins, Anna Greka
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Patent number: 11345710Abstract: Disclosed are imidazo[1,2-b]pyrimido[4,5-d]pyridazin-5(6H)-one compounds, specifically represented by the Formula I: or a pharmaceutically acceptable salt or prodrug thereof, wherein A and R1-R5 are defined herein. Compounds having Formula I are Wee1 kinase inhibitors. Therefore, compounds of the disclosure may be used to treat diseases caused by abnormal Wee1 activity.Type: GrantFiled: July 10, 2018Date of Patent: May 31, 2022Assignee: IMPACT THERAPEUTICS (SHANGHAI), INCInventors: Suixiong Cai, Ye Edward Tian, Zhiqiang Dong, Xiaozhu Wang
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Patent number: 11319319Abstract: The present disclosure relates to inhibitors of NLRP3 useful in the treatment of diseases and disorders inhibited by said protein and having the Formula (I):Type: GrantFiled: November 17, 2021Date of Patent: May 3, 2022Assignee: Ventus Therapeutics U.S., Inc.Inventors: Stéphane Dorich, Amandine Chefson, Alexandre C{hacek over (o)}té
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Patent number: 11311539Abstract: Disclosed are methods of alleviating or preventing one or more symptoms associated with fragile X syndrome in an individual in need thereof via administration of a therapeutically effective amount of a GABA(A) alpha 2 and/or 3 partial agonist. The one or more symptoms may include impaired functional communication, anxiety, inattention, hyperactivity, sensory reactivity, autonomic nervous system dysregulation, aberrant eye gaze, self-injury, aggression, seizures, EEG abnormalities, including but not limited to, abnormal spectral analysis, event related potentials which may include auditory and visual responses, abnormalities in cortical responses as evoked by transcranial magnetic stimulation including resting and active motor thresholds and abnormal responses in measures of cortical inhibition and excitation, aberrant impaired cognitive function, compromised daily living skills, or a combination thereof.Type: GrantFiled: December 5, 2019Date of Patent: April 26, 2022Assignee: Children's Hospital Medical CenterInventors: Craig Erickson, Tori Lynn Schaefer
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Patent number: 11299494Abstract: Compounds of formula (I) or a stereoisomer or pharmaceutically-acceptable salt thereof, are useful in the modulation of IL-12, IL-23 and/or IFN?, by acting on Tyk-2 to cause signal transduction inhibition.Type: GrantFiled: November 16, 2017Date of Patent: April 12, 2022Assignee: Bristol-Myers Squibb CompanyInventors: David S. Weinstein, John V. Duncia, Steven H. Spergel
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Patent number: 11267819Abstract: This invention is directed to compounds of formula (I): where r, q, R, R2, R3, R4, R5a, R5b, R5c, R6a, R6b, R6c, R7, R8, and R9 are described herein, as single stereoisomers or as mixtures of stereoisomers, or pharmaceutically acceptable salts, solvates, clathrates, polymorphs, ammonium ions, N-oxides or prodrugs thereof; which are leukotriene A4 hydrolase inhibitors and therefore useful in treating inflammatory disorders. Pharmaceutical compositions comprising the compounds of the invention and methods of preparing the compounds of the invention are also disclosed.Type: GrantFiled: January 9, 2020Date of Patent: March 8, 2022Assignee: Celltaxsis, LLCInventors: Damian O. Arnaiz, Greg Brown, Emmanuel Claret, Arwed Cleve, David Davey, William Guilford, Seock-Kyu Khim, Thomas Kirkland, Monica J. Kochanny, Amy Liang, David Light, John Parkinson, Guo Ping Wei, Bin Ye
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Patent number: 11203575Abstract: A new method for producing a crystalline form of 5-amino-2,3-dihydro-1,4-phthalazinedione (luminol) is provided. Advantageous uses for this crystalline form as a detecting agent or as an agent for forensic purposes are disclosed, as well a pharmaceutical composition containing said crystalline form.Type: GrantFiled: February 15, 2017Date of Patent: December 21, 2021Assignee: MetrioPharm AGInventors: Thomas Martin, Josef Breu, Juliane Fleissner, Wolfgang Brysch, Jörg Von Wegerer
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Patent number: 11180493Abstract: The present disclosure relates to stimulators of soluble guanylate cyclase (sGC), pharmaceutical formulations comprising them and their uses thereof, alone or in combination with one or more additional agents, for treating various diseases, wherein an increase in the concentration of nitric oxide (NO) and/or an increase in the concentration of cyclic Guanosine Monophosphate (cGMP) might be desirable. Various compounds are disclosed, including those of Formula (I).Type: GrantFiled: November 7, 2017Date of Patent: November 23, 2021Assignee: Cyclerion Therapeutics, Inc.Inventors: Glen Robert Rennie, Timothy Claude Barden, Thomas Wai-Ho Lee, Rajesh R. Iyengar, Takashi Nakai, Ara Mermerian, Lei Jia, Karthik Iyer, G-Yoon Jamie Im, Paul Allan Renhowe, Joon Jung, Peter Germano, Kim Tang
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Patent number: 11135227Abstract: The present invention relates to pyrimidine compounds that are useful as anti-proliferative agents. More particularly, the present invention relates to oxygen linked and substituted pyrimidine compounds, methods for their preparation, pharmaceutical compositions containing these compounds and uses of these compounds in the treatment of proliferative disorders. These compounds may be useful as medicaments for the treatment of a number of proliferative disorders including tumours and cancers as well as other disorders or conditions related to or associated with kinases.Type: GrantFiled: November 7, 2019Date of Patent: October 5, 2021Assignee: CTI BIOPHARMA CORP.Inventors: Stephanie Blanchard, Cheng Hsia Angelina Lee, Harish Kumar Mysore Nagaraj, Anders Poulsen, Eric T. Sun, Yee Ling Evelyn Tan, Anthony Deodaunia William
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Patent number: 11129827Abstract: Provided herein are compounds and pharmaceutical compositions comprising said compounds useful as modulators of MAGL and/or FAAH. The subject compounds and compositions are useful for the treatment of pain and neurological disorders.Type: GrantFiled: June 4, 2019Date of Patent: September 28, 2021Assignee: Abide Therapeutics, Inc.Inventors: Cheryl A. Grice, Justin S. Cisar, Katharine K. Duncan, Yu Feng, John J. M. Wiener, Olivia D. Weber
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Patent number: 11111218Abstract: A new crystalline form of 5-amino-2,3-dihydro-1,4-phthalazinedione (luminol) is provided. Advantageous uses for this crystalline form as a detecting agent or as an agent for forensic purposes are disclosed, as well a pharmaceutical composition containing said crystalline form.Type: GrantFiled: February 15, 2017Date of Patent: September 7, 2021Assignee: METRIOPHARM AGInventors: Thomas Martin, Josef Breu, Juliane Fleissner, Wolfgang Brysch, Jörg Von Wegerer
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Patent number: 11089783Abstract: The invention relates to novel compounds of the formula (I) in which R1, R2, R3, R4, A1, A2 and n have the definitions given above, to agrochemical formulations comprising the compounds of formula (I) and to their use as acaricides and/or insecticides for controlling animal pests, particularly arthropods and especially insects and arachnids.Type: GrantFiled: April 25, 2018Date of Patent: August 17, 2021Assignee: Bayer AktiengesellschaftInventors: Marc Mosrin, Ruediger Fischer, Dominik Hager, Laura Hoffmeister, Nina Kausch-Busies, David Wilcke, Matthieu Willot, Kerstin Ilg, Ulrich Goergens, Daniela Portz, Sascha Eilmus, Andreas Turberg
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Patent number: 11040952Abstract: Provided are a phthalazinone compound, method for preparation thereof, pharmaceutical composition thereof, and a use thereof; the structure of said phthalazinone compound is as represented by formula I; the compound of said formula I is targeted to a viral nucleocapsid; it can inhibit the replication of a virus by means of interference of the viral nucleocapsid, has a potent activity for inhibiting HBV DNA replication and a good liver targeting, can stably exist and enrich in the liver, and is a new and effective anti-HBV inhibitor.Type: GrantFiled: February 10, 2020Date of Patent: June 22, 2021Assignee: Shanghai Institute of Materia Medica, Chinese Academy of SciencesInventors: Youhong Hu, Jianping Zuo, Dong Lu, Li Yang, Limin Zeng, Feifei Liu, Yunzhe Zhang, Wuhong Chen, Xiankun Tong
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Patent number: 11040979Abstract: Compounds and compositions useful for treating disorders related to KIT and PDGFR are described herein.Type: GrantFiled: March 29, 2018Date of Patent: June 22, 2021Assignee: Blueprint Medicines CorporationInventors: Brian L. Hodous, Joseph L. Kim, Kevin J. Wilson
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Patent number: 11007192Abstract: The invention relates to 5-amino-2,3-dihydro-1,4-phthalazinedione or related compounds, compositions or combinations thereof, for use in the treatment of chronic progressive multiple sclerosis, in particular primary and secondary progressive multiple sclerosis. The invention in particular relates to the use of 5-amino-2,3-dihydro-1,4-phthalazinedione sodium salt for said purposes.Type: GrantFiled: November 6, 2017Date of Patent: May 18, 2021Assignee: Metriopharm AGInventors: Wolfgang Brysch, Astrid Kaiser, Claudia Van Laak, Beate Ludescher, Maliha Shah, Jörg Von Wegerer
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Patent number: 10981907Abstract: Polycyclic derivatives of formula I wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides and can be prepared in a manner known per se.Type: GrantFiled: November 27, 2018Date of Patent: April 20, 2021Assignee: Syngenta Participations AGInventors: Andrew Edmunds, Michel Muehlebach, Pierre Marcel Jung, Andre Jeanguenat
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Patent number: 10927117Abstract: The present invention relates to a crystalline form of (S)-7-(1-acryloylpiperidin-4-yl)-2-(4-phenoxyphenyl)-4,5,6,7-tetra-hydropyrazolo[1,5-a]pyrimidine-3-carboxamide for inhibiting Btk, methods of preparation thereof and pharmaceutical compositions, and use of the crystalline form above in the treatment of a disease, or in the manufacturing of a medicament for the treatment of a disease.Type: GrantFiled: August 15, 2017Date of Patent: February 23, 2021Assignee: BEIGENE SWITZERLAND GMBHInventors: Zhiwei Wang, Yunhang Guo, Gongyin Shi
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Patent number: 10927125Abstract: Compounds having activity as inhibitors of G12C mutant KRAS protein are provided. The compounds have the following structure (I): or a pharmaceutically acceptable salt, tautomer, prodrug or stereoisomer thereof, wherein R1, R2a, R3a, R3b, R4a, R4b, G1, G2, L1, L2, m1, m2, A, B, W, X, Y, Z and E are as defined herein. Methods associated with preparation and use of such compounds, pharmaceutical compositions comprising such compounds and methods to modulate the activity of G12C mutant KRAS protein for treatment of disorders, such as cancer, are also provided.Type: GrantFiled: June 24, 2019Date of Patent: February 23, 2021Assignee: ARAXES PHARMA LLCInventors: Liansheng Li, Jun Feng, Tao Wu, Pingda Ren, Yi Liu, Yuan Liu, Yun Oliver Long
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Patent number: 10898471Abstract: The present invention is directed to methods of inhibiting LTA4-h in a human patient and method of treating a condition ameliorated by the inhibition of leukotriene A4 hydrolase activity in a human patient comprising administering to said human patient the compound, 4-{5-[4-(4-Oxazol-2-yl-phenoxy)-benzyl]-2,5-diaza-bicyclo[2.2.1]hept-2-ylmethyl}-benzoic acid.Type: GrantFiled: June 17, 2019Date of Patent: January 26, 2021Assignee: CELLTAXIS, LLCInventors: Eric B. Springman, Margaret McCrann Pugh, Lopa Bhatt, Ralph Grosswald
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Patent number: 10875864Abstract: The present invention provides a compound having the following structure: Compositions and methods for using the same in the treatment of skin disorders and other Pim kinase-associated conditions are also disclosed.Type: GrantFiled: July 2, 2019Date of Patent: December 29, 2020Assignee: SUMITOMO DAINIPPON PHARMA ONCOLOGY, INC.Inventors: Yong Xu, Benjamin Gary Brenning, Steven G. Kultgen, Xiaohui Liu, Michael David Saunders, Koc-Kan Ho
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Patent number: 10875858Abstract: The present invention relates to a process for preparing halogenated pyridine derivatives of the formula (II) proceeding from compounds of the structure Q-H via intermediates of the formula (IIIa) or (IIIb) in which Q is a structural element where the symbol # indicates the bond to the rest of the molecule and A, Q1, Q2, Q3, Q4, Q5 and Q6 have the definitions given in the description, W is halogen, Y is halogen, CO2R1 or NO2, where R1 is (C1-C6)-alkyl or (C1-C6)-haloalkyl, and R2 is halogen or —O-pivaloyl.Type: GrantFiled: August 9, 2017Date of Patent: December 29, 2020Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFTInventors: Marc Mosrin, Ruediger Fischer, Dominik Hager, Laura Hoffmeister, Nina Kausch-Busies, David Wilcke, Matthieu Willot
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Patent number: 10874667Abstract: The present invention relates to the field of pharmaceutical synthesis, and in particular to an antitumor heterocyclic imidazole compound (I), namely: a pharmaceutical salt of 4-(3-(4-(1H-imidazo[4,5-b]pyridine-5-yl)piperazine-1-carbonyl)-4-fluorobenzyl)phthalazine-1(dihydro)-ketone, a preparation method therefor, a pharmaceutical composition thereof and a use thereof in the preparation of antitumor drugs. The pharmaceutical salt of the compound (I) in the present invention may be used in the preparation of a medicament for the treatment or prevention of conditions which can be improved by inhibiting PARP activity.Type: GrantFiled: October 11, 2017Date of Patent: December 29, 2020Assignee: Shanghai Huilin Life Scinece & Technology Co., Ltd.Inventors: Xing Fan, Wenhua Li, Jihong Qin
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Patent number: 10875866Abstract: A compound of Formula (I): pharmaceutically acceptable salts thereof, deuterated analogs thereof, compositions thereof, and methods of treating disease using a compound thereof, wherein the variable substituents are disclosed herein.Type: GrantFiled: July 11, 2019Date of Patent: December 29, 2020Assignee: Gilead Sciences, Inc.Inventors: Stephen Ammann, Elizabeth M. Bacon, Gediminas Brizgys, Elbert Chin, Chienhung Chou, Jeromy J. Cottell, Marilyn Ndukwe, James G. Taylor, Nathan E. Wright, Zheng-Yu Yang, Sheila M. Zipfel
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Patent number: 10869864Abstract: Described herein are combinations comprising a therapeutically effective amount of a first agent and a therapeutically effective amount of a second agent, wherein the first agent is an inhibitor of ALK, ROS1, TrkA, TrkB, or TrkC activity, or a combination thereof, and methods of using such combinations in the treatment of patients having cancer.Type: GrantFiled: December 15, 2016Date of Patent: December 22, 2020Assignee: IGNYTA, INC.Inventors: Gang Li, Ge Wei, Zachary D. Hornby, Jonathan Ee-ren Lim
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Patent number: 10813909Abstract: A combination of three well-known and FDA approved compounds has been discovered to significantly suppress the proliferation of pancreatic cancer cells in clinically relevant models of pancreatic cancer. Embodiments of the invention include compositions of matter comprising a combination of agents such as metformin, simvastatin, and digoxin as well as methods of treating cancers using such agents. Illustrative methods include combining a population of pancreatic cancer cells with amounts of metformin, simvastatin, and digoxin sufficient to inhibit expression of BIRC5 protein in the population of pancreatic cancer cells, thereby inhibiting the growth of the population of pancreatic cancer cells.Type: GrantFiled: May 19, 2017Date of Patent: October 27, 2020Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Francis C. Brunicardi, Robbi L. Sanchez
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Patent number: 10774086Abstract: The disclosure generally relates to compounds of formula (I), including their salts, as well as compositions and methods of using the compounds to treat disorders associated with GSK-3.Type: GrantFiled: November 27, 2017Date of Patent: September 15, 2020Assignee: Bristol-Myers Squibb CompanyInventors: Richard A. Hartz, Vijay T. Ahuja, Prasanna Sivaprakasam, Gene M. Dubowchik, John E. Macor
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Patent number: 10745381Abstract: The present invention relates to indoline-based compounds that inhibit Rho-associated protein kinase (ROCK) activity. In particular, the present invention relates to compounds, pharmaceutical compositions and methods of use, such as methods of inhibiting ROCK activity and methods for treating, for example cerebral cavernous malformation syndrome (CCM) and cardiovascular diseases using the compounds and pharmaceutical compositions of the present invention.Type: GrantFiled: November 6, 2019Date of Patent: August 18, 2020Assignee: Cervello Therapeutics, LLC.Inventors: Matthew Randolph Lee, Anthony Joseph Varano, Jr.
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Patent number: 10668074Abstract: The specification describes the use of selected DPP IV inhibitors for the treatment of physiological functional disorders and for reducing the risk of the occurrence of such functional disorders in at-risk patient groups. In addition, the use of the above-mentioned DPP IV inhibitors in conjunction with other active substances is described, by means of which improved treatment outcomes can be achieved. These applications may be used to prepare corresponding medicaments.Type: GrantFiled: August 14, 2018Date of Patent: June 2, 2020Assignee: Boehringer Ingelheim International GmbHInventors: Klaus Dugi, Frank Himmelsbach, Michael Mark
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Patent number: 10653805Abstract: This document relates to compounds useful for targeting PARP1. Also provided herein are methods for using such compounds to detect and image cancer cells.Type: GrantFiled: September 28, 2018Date of Patent: May 19, 2020Assignee: The General Hospital CorporationInventors: Thomas Reiner, Edmund J. Keliher, Ralph Weissleder
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Patent number: 10647720Abstract: The present application provides novel pyrimido-pyridazinone compounds and methods for preparing and using these compounds. These compounds are useful in treating inflammation in patients by administering one or more of the compounds to a patient. In one embodiment, the novel pyrimido-pyridazinone compound is of Formula (I) and R1 and R2 are defined herein.Type: GrantFiled: November 30, 2018Date of Patent: May 12, 2020Assignee: Asan BioSciences, LLCInventors: Aranapakam Venkatesan, Roger Smith, Subramanya Hosahalli, Vijay Potluri, Sunil Kumar Panigrahi, Vishnu Basetti, Karunasree Kunta
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Patent number: 10538523Abstract: The present invention relates to pyrazolopyridazine derivatives. More particularly, it relates to 4-(biphenyl-3-yl)-1H-pyrazolo[3,4-c]pyridazine derivatives of formula (I), and pharmaceutically acceptable salts thereof, wherein X, R1, R2, R3, R4 and R5 are as defined in the description. The pyrazolopyridazine derivatives of the present invention modulate the activity of the GABAA receptor. They may useful in the treatment of a number of conditions, including pain and epilepsy.Type: GrantFiled: November 22, 2016Date of Patent: January 21, 2020Assignee: PFIZER LIMITEDInventors: Kevin Neil Dack, Robert McKenzie Owen, David Cameron Pryde