Ring Nitrogen In The Polycyclo Ring System Patents (Class 514/323)
  • Patent number: 11945793
    Abstract: An 9-(2-hydroxypyridin-3-yl)-10-[3-(dimethylamino)propyl]-3,4,6,7,9,10-hexahydroacridine-1,8(2H,5H)-dione compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: November 1, 2023
    Date of Patent: April 2, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed
  • Patent number: 11912682
    Abstract: Disclosed herein are compound or pharmaceutically acceptable salts or stereoisomers thereof of formula I: X1 is linear or branched C1-6 alkyl, C3-8 cycloalkyl, C6-10 aryl, 5-10 membered heteroaryl, 4-8 membered heterocycloalkyl, wherein X1 is unsubstituted or substituted with one or more of halogen, linear or branched C1-6 alkyl, linear or branched C1-6 heteroalkyl, CF3, CHF2, CMeF2, —O—CHF2, —O—(CH2)2—OMe, OCF3, C1-6 alkylamino, —CN, —N(H)C(O)—C1-6alkyl, —OC(O)—C1-6alkyl, —OC(O)—C1-4alkylamino, —C(O)O—C1-6alkyl, —COOH, —C1-6alkylC(O)OH, —C1-6alkylC(O)O—C1-6alkyl, NH2, C1-4 alkoxy, C1-4 alkylhydroxy, —CH2F, —N(H)C(O)—O—C1-6 alkyl, and C(OH)(CF3); or X1 together with the N atom of the carbamate forms a 4-8 membered heterocycloalkyl, which is unsubstituted or substituted with one or more of halogen, linear or branched —C1-6 alkyl, CF3, CHF2, CMeF2, —O—(CH2)2—OMe, OCF3, OCHF2, C1-6 alkylamino, —CN, —N(H)C(O)—C1-6alkyl, —OC(O)—C1-6alkyl, —C(O)O—C1-6alkyl, —COOH, —C1-6alkylC(O)OH, —C1-6alkylC(O)O—C1-6alkyl, NH
    Type: Grant
    Filed: July 10, 2023
    Date of Patent: February 27, 2024
    Assignee: Monte Rosa Therapeutics, Inc.
    Inventors: Bernhard Fasching, Thomas Ryckmans, Alexander Flohr
  • Patent number: 11873287
    Abstract: Disclosed are piperidine-2,6-dione derivatives and treatment of ulcerative colitis.
    Type: Grant
    Filed: June 3, 2022
    Date of Patent: January 16, 2024
    Assignees: Tianjin Hemay Pharmaceutical Sci-Tech Co., Ltd, Ganzhou Hemay Pharmaceutical, Co., Ltd
    Inventors: Hesheng Zhang, Guanghuai Zeng
  • Patent number: 11712414
    Abstract: Disclosed is an oral pharmaceutical composition for preventing or treating dry eye syndrome, which comprises rebamipide or a prodrug thereof, or a pharmaceutically acceptable salt thereof, as an active ingredient. The compounds can treat dry eye syndrome via oral route, and can be thus employed safely and conveniently compared to conventional eye drops.
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: August 1, 2023
    Assignees: SAMJIN PHARMACEUTICAL CO., LTD., ASTECH. CO., LTD.
    Inventors: Eui Hwan Cho, Sung Ju Choi, Sung Woo Lee, Hee Jong Shin, Jong Bae Yoon, Ki Seok Park, Ho Tae Nam
  • Patent number: 11485724
    Abstract: Disclosed are piperidine-2,6-dione derivatives and treatment of ulcerative colitis.
    Type: Grant
    Filed: November 23, 2017
    Date of Patent: November 1, 2022
    Assignees: Tianjin Hemay Pharmaceutical Sci-Tech Co., Ltd, Ganzhou Hemay Pharmaceutical, Co., Ltd
    Inventors: Hesheng Zhang, Guanghuai Zeng
  • Patent number: 11370878
    Abstract: “Black” photoactive materials that comprise synthetic eumelanin polymers are provided, as are methods of making and using the polymers. The synthetic eumelanin polymers are made from the plant oil vanillin, and exhibit defined structural and chemical characteristics (e.g. homogeneity, solubility, etc.) that make them suitable for use in devices that require photoactive materials, such as solar cells.
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: June 28, 2022
    Assignee: The Board of Regents for Oklahoma State University
    Inventor: Toby Larue Nelson
  • Patent number: 11280787
    Abstract: Disclosed are methods for diagnosing a myelodysplastic syndrome (MDS) in a subject. In some embodiments, the method involves assaying a sample from the subject to detect inflammasome activation, wherein an increase in inflammasome activation in the sample compared to a control is an indication of MDS in the subject. The disclosed methods can further involve treating the subject for MDS if an increase in inflammasome activation is detected.
    Type: Grant
    Filed: November 11, 2019
    Date of Patent: March 22, 2022
    Assignee: H. Lee Moffitt Cancer Center and Research Institute, Inc.
    Inventor: Alan F. List
  • Patent number: 11236051
    Abstract: The present disclosure relates to bifunctional compounds, which find utility to degrade (and inhibit) Androgen Receptor. In particular, the present disclosure is directed to compounds, which contain on one end a cereblon ligand which binds to the E3 ubiquitin ligase and on the other end a moiety which binds Androgen Receptor, such that Androgen Receptor is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of Androgen Receptor. The present disclosure exhibits a broad range of pharmacological activities associated with compounds according to the present disclosure, consistent with the degradation/inhibition of Androgen Receptor.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: February 1, 2022
    Assignee: Arvinas Operations, Inc.
    Inventors: Andrew P. Crew, Kurt Zimmermann, Hanqing Dong, Lawrence B. Snyder
  • Patent number: 11197852
    Abstract: Provided are methods for continuously administering to a subject in need of treatment a formulation comprising an immunomodulatory imide compound. In some embodiments, the method are for use in treating multiple myeloma, transfusion-dependent anemia due to low- or intermediate-1-risk myelodysplastic syndromes, mantle cell lymphoma, hematologic cancers, or solid tumor cancers.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: December 14, 2021
    Assignee: Starton Therapeutics, Inc.
    Inventors: Marina Borovinskaya, Fotios Plakogiannis, Nisarg Modi, Tamanna Lather, Rod L. Hartwig, James C. Oliver, Yuliya Levintova
  • Patent number: 11191760
    Abstract: A method for treating and/or preventing VacA+ H. pylori infection and a disorder associated with VacA+ H. pylori infection is provided. The method comprises the administration of TRPML agonists such as ML-SA1, SF-22, SF-51, MK6-83 and their derivatives.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: December 7, 2021
    Assignee: The Hospital for Sick Children
    Inventors: Nicola Jones, Laura Greenfield, Mariana Capurro
  • Patent number: 11116782
    Abstract: Methods of treating, preventing and/or managing myelodysplastic syndromes are disclosed. Specific methods encompass the administrations of 3-(4-amino-1-oxo-1,3-dihydro-isoindol-2-yl)-piperidin-2,6-dione in combination with 5-azacytidine.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: September 14, 2021
    Assignee: Celgene Corporation
    Inventor: Jerome B. Zeldis
  • Patent number: 11103521
    Abstract: The present disclosure discloses trehalose for use in treatment of neurological disorders, wherein the trehalose is for a single daily administration with the daily dose between about 0.25 to about 12.5 g/kg/day. The daily dose may be about 2.67 g/kg/day. A method for treating a neurological disorders is disclosed which involves administering trehalose to a subject as a single daily administration with a daily dose between about 0.25 to about 12.5 g/kg/day and in an embodiment of this method the daily dose is about 2.67 g/kg/day. Also disclosed herein is the use of trehalose in the manufacture of a medicament for treatment of neurological disorders, wherein the trehalose is formulated as a single daily dose with the trehalose present in the medicament in an amount of between about 0.25 to about 12.5 g/kg/day. In an embodiment the daily dose is about 2.67 g/kg/day.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: August 31, 2021
    Assignee: JUNAXO, INC.
    Inventors: Jonathan Michael Brotchie, Patrick Alexander Howson
  • Patent number: 11033538
    Abstract: The present invention provides dosing regimens for administering pharmacological chaperones to a subject in need thereof. The dosing regimens can be used to treat disorders caused by improper protein misfolding, such as lysosomal storage disorders.
    Type: Grant
    Filed: June 18, 2018
    Date of Patent: June 15, 2021
    Assignee: Amicus Therapeutics, Inc.
    Inventors: Jeff Castelli, David J. Lockhart
  • Patent number: 11008304
    Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts and esters thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which is associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH).
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: May 18, 2021
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Guoqiang Wang, Ruichao Shen, Brett Granger, Jing He, Xuechao Xing, Yong He, Jiang Long, Jun Ma, Bin Wang, Yat Sun Or
  • Patent number: 10987344
    Abstract: The present invention relates to pharmaceutical compositions comprising the active substance Lenalidomide in one of the modifications selected from Lenalidomide base, a Lenalidomide salt, a Lenalidomide cocrystal or mixtures thereof, wherein the Lenalidomide particles have a particle size distribution (d90) ranging from 1 ?m to 100 ?m.
    Type: Grant
    Filed: August 26, 2016
    Date of Patent: April 27, 2021
    Assignee: GRINDEKS, A JOINT STOCK COMPANY
    Inventors: Armands Konosonoks, Kestutis Merkys
  • Patent number: 10966971
    Abstract: The invention relates to pharmaceutical compositions of pomalidomide comprising pomalidomide and binder or filler at amount of at most 89% weight percent of total weight of the composition and process for the preparation of such compositions.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: April 6, 2021
    Assignee: Natco Pharma Limited
    Inventors: Satyanarayana Vattikuti, Krishna Murthy Bhavanasi, Naveen Krishna Yalamanchalli, Venkaiah Chowdary Nannapaneni
  • Patent number: 10869858
    Abstract: It is an object of the present invention to provide a novel therapeutic agent and method for treating amyotrophic diseases, and more specifically a therapeutic agent and method for treating neurogenic amyotrophic disorders such as amyotrophic lateral sclerosis (ALS) and myogenic amyotrophic disorders such as sarcopenia or disuse muscle atrophy. Provided is a therapeutic agent for amyotrophic diseases that comprises one or more compounds selected from the group consisting of compounds represented by the formula (I), the formula (II) and the formula (III), and pharmaceutically acceptable salts of the compounds when R3 represents OH.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: December 22, 2020
    Assignee: Tohoku University
    Inventors: Takaaki Abe, Masakuni Horiguchi, Yuji Matsumoto, Maiko Nagayasu, Keiichi Murakami
  • Patent number: 10844039
    Abstract: Substituted isoindolinones of Formula (I), methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds to treat or ameliorate diseases, disorders, or conditions associated with protein malfunction, such as cancer, are provided.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: November 24, 2020
    Assignee: BioTheryX, Inc.
    Inventors: Kyle W. H. Chan, Aparajita Hoskote Chourasia, Paul E. Erdman, Leah Fung, Imelda Lam, Frank Mercurio, Robert Sullivan, Eduardo Torres
  • Patent number: 10800770
    Abstract: The present disclosure relates to novel compounds, pharmaceutical compositions containing such compounds, and their use in prevention and treatment of cancer and related diseases and conditions.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: October 13, 2020
    Assignee: Accutar Biotechnology Inc.
    Inventors: Jie Fan, Yimin Qian, Wei He, Ke Liu
  • Patent number: 10799493
    Abstract: The disclosure provides a novel polymorph of Compound (I): 2-((1-(2-(4-Fluorophenyl)-2-oxoethyl)piperidin-4-yl)methyl)isoindolin-1-one monohydrochloride dihydrate, i.e., Form (A) of Compound (I).HCl.2H2O. Pharmaceutical compositions comprising Form (A) of Compound (I).HCl.2H2O and related methods of treatment are also disclosed.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: October 13, 2020
    Assignee: Minerva Neurosciences, Inc.
    Inventors: Remy Luthringer, Nadine Noel, Sandra Werner
  • Patent number: 10774175
    Abstract: “Black” photoactive materials that comprise synthetic eumelanin polymers are provided, as are methods of making and using the polymers. The synthetic eumelanin polymers are made from the plant oil vanillin, and exhibit defined structural and chemical characteristics (e.g. homogeneity, solubility, etc.) that make them suitable for use in devices that require photoactive materials, such as solar cells.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: September 15, 2020
    Assignee: The Board of Regents for Oklahoma State University
    Inventor: Toby Larue Nelson
  • Patent number: 10730866
    Abstract: The Invention provides indole derivatives of Formula I: and pharmaceutically acceptable salts and solvates thereof, wherein R1e, R1f, A, X, Y, Z, and W4 are defined as set forth in the specification. The Invention also provides the use of compounds of Formula I and the pharmaceutically acceptable salts and solvates thereof to treat pain. In certain embodiments, the Compounds of the Invention are effective in treating a disorder responsive to blockade of one or more sodium channels.
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: August 4, 2020
    Assignee: Purdue Pharma L.P.
    Inventors: Stephen M. Lynch, Jiangchao Yao, Jae Hyun Park, Laykea Tafesse
  • Patent number: 10675281
    Abstract: Provided herein is 4-(4-(4-(((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)oxy)methyl)benzyl)piperazin-1-yl)-3-fluorobenzonitrile, or an enantiomer, a mixture of enantiomers, a tautomer, or a pharmaceutically acceptable salt thereof, and methods for treating, preventing or managing multiple myeloma using such compounds. Also provided are pharmaceutical compositions comprising the compounds, and methods of use of the compositions.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: June 9, 2020
    Assignee: Celgene Corporation
    Inventors: Matthew D. Alexander, Gerald D. Artman, III, Matthew D. Correa, Joshua Hansen, Xiaoling Lu, Hon-Wah Man, Mark A. Nagy, Paula A. Tavares-Greco, Brandon W. Whitefield, Nanfei Zou
  • Patent number: 10584133
    Abstract: The present disclosure provides compounds that modulate protein function and/or restore protein homeostasis. The disclosure provides methods of modulating protein-mediated diseases, disorders, conditions, or responses. Compositions, including in combination with other therapeutic agents, are provided.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: March 10, 2020
    Assignee: BioTheryX, Inc.
    Inventors: Kyle W. H. Chan, Aparajita Hoskote Chourasia, Paul E. Erdman, Leah Fung, Imelda Lam, Frank Mercurio, Robert Sullivan, Eduardo Torres
  • Patent number: 10406147
    Abstract: This invention is directed to derivatives of piperidine-2,6-dione, or their organic or inorganic salts thereof, a methods of synthesis of these derivatives, and their application as active pharmaceutical ingredient as inhibitors of TNF? releasing in cells, the derivative of piperidine-2,6-dione being of the general formula (I): wherein n represents 1, 2, 3, 4, 5 or 6; R1 represents from one to four of the same or different substituents selected from F, Cl, Br, C1-4 alkyl, OH, OC1-4 alkyl, NO2, NHC(O)C1-4 alkyl, NH2, NH(C1-4 alkyl), N(C1-4 alkyl)2; R2 represents OR3, NR3R4, N(R3)COR4, O2CR5; R3 and R4 represent independently and at each occurrence H or C1-4 alkyl; R5 represents CHR6NR7R8, CHR6NR9C(O)CHR10NR7R8, a heterocycle W or CHR6NR9C(O)W; R6, R9, R10 represent independently and at each occurrence H, or C1-4 alkyl; R7 and R8 represent independently and at each occurrence H, C1-4 alkyl, or R7 and R8 taken together represent 1,3-propylene, 1,4-butylene, 1,5-pentylene, or 1,6-hexylene; W represents four-m
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: September 10, 2019
    Assignee: Tianjin Hemay Bio-Tech Co., Ltd.
    Inventor: Hesheng Zhang
  • Patent number: 10357489
    Abstract: Provided herein is 4-(4-(4-(((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)oxy)methyl)benzyl)piperazin-1-yl)-3-fluorobenzonitrile, or an enantiomer, a mixture of enantiomers, a tautomer, or a pharmaceutically acceptable salt thereof, and methods for treating, preventing or managing multiple myeloma using such compounds. Also provided are pharmaceutical compositions comprising the compounds, and methods of use of the compositions.
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: July 23, 2019
    Assignee: Celgene Corporation
    Inventors: Matthew D. Alexander, Gerald D. Artman, III, James Carmichael, Brian E. Cathers, Matthew D. Correa, Joshua Hansen, Courtney G. Havens, Timothy S. Kercher, Antonia Lopez-Girona, Xiaoling Lu, Hon-Wah Man, Mark A. Nagy, Joseph R. Piccotti, Daniel W. Pierce, Paula A. Tavares-Greco, Brandon W. Whitefield, Lilly L. Wong, Nanfei Zou
  • Patent number: 10287248
    Abstract: The present invention relates to novel processes for the preparation of apremilast of formula I, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: May 14, 2019
    Assignee: CIPLA LIMITED
    Inventors: Dharmaraj Ramachandra Rao, Geena Malhotra, Srinivas Laxminarayan Pathi, Ravikumar Puppala, Suryanarayana Durga Yarra
  • Patent number: 10258614
    Abstract: The disclosure provides a novel polymorph of Compound (I): 2-((1-(2-(4-Fluorophenyl)-2-oxoethyl)piperidin-4-yl)methyl)isoindolin-1-one monohydrochloride dihydrate, i.e., Form (A) of Compound (I).HCl.2H2O. Pharmaceutical compositions comprising Form (A) of Compound (I).HCl.2H2O and related methods of treatment are also disclosed.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: April 16, 2019
    Assignee: Minerva Neurosciences, Inc.
    Inventors: Remy Luthringer, Nadine Noel, Sandra Werner
  • Patent number: 10220028
    Abstract: A compound, or a pharmaceutically acceptable salt or ester thereof, having a structure of: wherein A, B and D are each oxygen or sulfur, provided that least one of A, B and D is sulfur; and R1-R8 are each independently hydrogen, hydroxyl, acyl, substituted acyl, acyloxy, substituted acyloxy, alkyl, substituted alkyl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, alkoxy, substituted alkoxy, aryl, substituted aryl, amino, substituted amino, halogen, heterocycloalkyl, substituted heterocycloalkyl, heteroaryl, substituted heteroaryl, or a thio-containing group.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: March 5, 2019
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Nigel H. Greig, Weiming Luo, David Tweedie, Harold W. Holloway, Qian-Sheng Yu, Edward J. Goetzl
  • Patent number: 10206914
    Abstract: Methods of treating, preventing and/or managing cancer as well as and diseases and disorder associated with, or characterized by, undesired angiogenesis are disclosed. Specific methods encompass the administration of an immunomodulatory compound alone or in combination with a second active ingredient. The invention further relates to methods of reducing or avoiding adverse side effects associated with chemotherapy, radiation therapy, hormonal therapy, biological therapy or immunotherapy which comprise the administration of an immunomodulatory compound. Pharmaceutical compositions, single unit dosage forms, and kits suitable for use in methods of the invention are also disclosed.
    Type: Grant
    Filed: January 3, 2017
    Date of Patent: February 19, 2019
    Assignee: Celgene Corporation
    Inventor: Jerome B. Zeldis
  • Patent number: 10179776
    Abstract: The invention relates to particular 2-((1-(2-hydroxy-2-phenylethyl)piperidin-4-yl)methyl)isoindolin-1-one analogs and pro-drugs, in free, pharmaceutically acceptable salt and/or substantially pure form as described herein, pharmaceutical compositions thereof, and methods of use in the treatment of diseases that can be therapeutically and/or preventively treated by the nerve control function of sigma ligands.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: January 15, 2019
    Assignee: INTRA-CELLULAR THERAPIES, INC.
    Inventors: Robert Davis, Peng Li
  • Patent number: 10172920
    Abstract: Provided herein is technology relating to treating sleep apnea and particularly, but not exclusively, to treating sleep apnea with immunotherapeutics and/or anti-inflammatory drugs such as beta-interferons and glatiramer acetate.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: January 8, 2019
    Assignee: The Regents of The University of Michigan
    Inventors: Tiffany J. Braley, Benjamin Segal, Ronald D. Chervin
  • Patent number: 10058523
    Abstract: Disclosed are novel methods for the therapeutic treatment of cancer and angiogenesis. The enzyme Ape1/Ref-1, via its redox function, enhances the DNA binding activity of transcription factors that are associated with the progression of cancer. The present invention describes the use of agents to selectively inhibit the redox function of Ape1/Ref-1 and thereby reduce tumor cell growth, survival, migration and metastasis. In addition, Ape1/Ref-1 inhibitory activity is shown to augment the therapeutic effects of other therapeutics and protect normal cells against toxicity. Further, Ape1/Ref-1 inhibition is shown to decrease angiogenesis, for use in the treatment of cancer as well other pathologic conditions of which altered angiogenesis is a component.
    Type: Grant
    Filed: April 20, 2015
    Date of Patent: August 28, 2018
    Assignee: Indiana University Research and Technology Corporation
    Inventor: Mark R. Kelley
  • Patent number: 9993467
    Abstract: Pharmaceutical compositions and single unit dosage forms of 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindoline-1,3-dione, or a pharmaceutically acceptable stereoisomer, prodrug, salt, solvate, hydrate, or clathrate, are provided herein. Also provided are methods of treating, managing, or preventing various disorders, such as cancer or an inflammatory disease.
    Type: Grant
    Filed: December 23, 2015
    Date of Patent: June 12, 2018
    Assignee: Celgene Corporation
    Inventors: Anthony J. Tutino, Michael T. Kelly
  • Patent number: 9975921
    Abstract: Crystalline forms of anamorelin which are useful as pharmaceutical agents are disclosed. Methods of production and isolation of these polymorphs and pharmaceutical compositions which include these polymorphs and pharmaceutical methods of treatment are also disclosed. The crystalline polymorphs of the present invention are useful as they act directly on the pituitary gland cells to release growth hormone.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: May 22, 2018
    Assignee: HELSINN HEALTHCARE SA
    Inventors: Keith Lorimer, Seemon H Pines, Bernhard Paul, Benjamin Littler
  • Patent number: 9975872
    Abstract: Provided are processes for the preparation of enantiomerically enriched or enantiomerically pure 3-(4-((4-(morpholinomethyl)benzyl)oxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione, or a pharmaceutically acceptable form thereof.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: May 22, 2018
    Assignee: Celgene Corporation
    Inventors: John F. Traverse, Chengmin Zhang, Gregg B. Feigelson, Benjamin M. Cohen, William W. Leong
  • Patent number: 9925207
    Abstract: Methods of treating, preventing and/or managing myelodysplastic syndromes are disclosed. Specific methods encompass the administrations of 3-(4-amino-1-oxo-1,3-dihydro-isoindol-2-yl)-piperidin-2,6-dione in combination with 5-azacytidine.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: March 27, 2018
    Assignee: Celgene Corporation
    Inventor: Jerome B. Zeldis
  • Patent number: 9914719
    Abstract: The invention provides compounds of the formula (I): or salts, tautomers, solvates and N-oxides thereof; wherein R1 is hydroxy or hydrogen; R2 is hydroxy; methoxy or hydrogen; provided that at least one of R1 and R2 is hydroxy; R3 is selected from hydrogen; halogen; cyano; optionally substituted C1-5 hydrocarbyl and optionally substituted C1-5 hydrocarbyloxy; R4 is selected from hydrogen; a group —(O)n—R7 where n is 0 or 1 and R7 is an optionally substituted acyclic C1-5 hydrocarbyl group or a monocyclic carbocyclic or heterocyclic group having 3 to 7 ring members; halogen; cyano; hydroxy; amino; and optionally substituted mono- or di-C1-5 hydrocarbyl-amino; or R3 and R4 together form a monocyclic carbocyclic or heterocyclic ring of 5 to 7 ring members; and NR5R6 forms an optionally substituted bicyclic heterocyclic group having 8 to 12 ring members of which up to 5 ring members are heteroatoms selected from oxygen, nitrogen and sulphur. The compounds have activity as Hsp90 inhibitors.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: March 13, 2018
    Assignee: Astex Therapeutics Ltd.
    Inventors: Gianni Chessari, Miles Stuart Congreve, Martyn Frederickson, Christopher William Murray, Eva Figueroa Navarro, Alison Jo-Anne Woolford, Maria Grazia Carr, Robert Downham, Michael Alistair O'Brien, Theresa Rachel Phillips, Andrew James Woodhead
  • Patent number: 9895444
    Abstract: The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject. The compositions include at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: February 20, 2018
    Assignee: Aegis Therapeutics, LLC
    Inventor: Edward T. Maggio
  • Patent number: 9857359
    Abstract: Use of cereblon-associated proteins as biomarkers for clinical sensitivity to cancer, inflammatory diseases, and patient response to drug treatment.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: January 2, 2018
    Assignee: CELGENE CORPORATION
    Inventors: Peter H. Schafer, Rajesh Chopra, Antonia Lopez-Girona, Laura Corral, Maria Yinglin Wang, Pilgrim Jackson
  • Patent number: 9828361
    Abstract: Provided are 4?-arylmethoxy isoindoline compounds, and pharmaceutically acceptable salts, solvates, clathrates, stereoisomers, and prodrugs thereof. Methods of use, and pharmaceutical compositions of these compounds are disclosed.
    Type: Grant
    Filed: February 10, 2016
    Date of Patent: November 28, 2017
    Assignee: Celgene Corporation
    Inventors: Hon-Wah Man, Roger Shen-Chu Chen, George W. Muller, Alexander L. Ruchelman, Ehab M. Khalil, Weihong Zhang
  • Patent number: 9822094
    Abstract: Provided are 4?-arylmethoxy isoindoline compounds, and pharmaceutically acceptable salts, solvates, clathrates, stereoisomers, and prodrugs thereof. Methods of use, and pharmaceutical compositions of these compounds are disclosed.
    Type: Grant
    Filed: February 10, 2016
    Date of Patent: November 21, 2017
    Assignee: Celgene Corporation
    Inventors: Hon-Wah Man, Roger Shen-Chu Chen, George W. Muller, Alexander L. Ruchelman, Ehab M. Khalil, Weihong Zhang
  • Patent number: 9730920
    Abstract: The disclosure provides a novel polymorph of Compound (I): 2-((1-(2-(4-Fluorophenyl)-2-oxoethyl)piperidin-4-yl) methyl)isoindolin-1-one monohydrochloride dihydrate, i.e., Form (A) of Compound (I)•HC1•2H2O. Pharmaceutical compositions comprising Form (A) of Compound (I)•HC1•2H2O and related methods of treatment are also disclosed.
    Type: Grant
    Filed: September 28, 2016
    Date of Patent: August 15, 2017
    Assignee: Minerva Neurosciences, Inc.
    Inventors: Remy Luthringer, Nadine Noel, Sandra Werner
  • Patent number: 9701663
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of Retinoic Acid Receptor-Related Orphan Receptor regulated diseases and disorders.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: July 11, 2017
    Assignee: INNOV17 LLC
    Inventors: Anderson Gaweco, Jefferson Tilley, James Blinn
  • Patent number: 9695146
    Abstract: Provided herein are solid forms comprising (a) 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindoline-1,3-dione and (b) a coformer. Pharmaceutical compositions comprising the solid forms (e.g., cocrystals) and methods for treating, preventing and managing various disorders are also disclosed.
    Type: Grant
    Filed: March 25, 2014
    Date of Patent: July 4, 2017
    Assignee: Celgene Corporation
    Inventors: G. Patrick Stahly, David Jonaitis, Ho-Wah Hui, Kevin J. Klopfer
  • Patent number: 9669015
    Abstract: This invention is directed to derivatives of piperidine-2,6-dione, or their organic or inorganic salts thereof, a methods of synthesis of these derivatives, and their application as active pharmaceutical ingredient as inhibitors of TNF? releasing in cells, the derivative of piperidine-2,6-dione being of the general formula (I): wherein n represents 1, 2, 3, 4, 5 or 6; R1 represents from one to four of the same or different substituents selected from F, Cl, Br, C1-4 alkyl, OH, OC1-4 alkyl, NO2, NHC(O)C1-4 alkyl, NH2, NH(C1-4 alkyl), N(C1-4 alkyl)2; R2 represents OR3, NR3R4, N(R3)COR4, O2CR5; R3 and R4 represent independently and at each occurrence H or C1-4 alkyl; R5 represents CHR6NR7R8, CHR6NR9C(O)CHR10NR7R8, a heterocycle W or CHR6NR9C(O)W; R6, R9, R10 represent independently and at each occurrence H, or C1-4 alkyl; R7 and R8 represent independently and at each occurrence H, C1-4 alkyl, or R7 and R8 taken together represent 1,3-propylene, 1,4-butylene, 1,5-pentylene, or 1,6-hexylene; W represents four-m
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: June 6, 2017
    Assignee: Tianjin Hemay Bio-Tech Co., Ltd.
    Inventor: Hesheng Zhang
  • Patent number: 9662321
    Abstract: Methods of treating, preventing and/or managing cancer as well as and diseases and disorders associated with, or characterized by, undesired angiogenesis are disclosed. Specific methods encompass the administration of an immunomodulatory compound alone or in combination with a second active ingredient. The invention further relates to methods of reducing or avoiding adverse side effects associated with chemotherapy, radiation therapy, hormonal therapy, biological therapy or immunotherapy which comprise the administration of an immunomodulatory compound. Pharmaceutical compositions, single unit dosage forms, and kits suitable for use in methods of the invention are also disclosed.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: May 30, 2017
    Assignee: Celgene Corporation
    Inventor: Jerome B. Zeldis
  • Patent number: 9657020
    Abstract: Provided herein are ergoline compounds and pharmaceutical compositions thereof. In some embodiments, provided herein are methods of treatment, prevention, or amelioration of a variety of medical disorders such as, for example, migraine using the compounds and pharmaceutical compositions disclosed herein. In still other embodiments, provided herein are methods of agonizing receptors such as, for example, the 5-HT1A, 5-HT1B and 5-HT1D receptors without agonizing the 5-HT2B receptor using the compounds and pharmaceutical compositions disclosed herein. In still other embodiments, provided herein are methods of antagonizing the 5-HT2B adrenergic alpha2A and/or the alpha2B receptors using the compounds and pharmaceutical compositions disclosed herein. In still other embodiments, provided herein are methods of antagonizing the D2 and D3 receptor using the compounds and pharmaceutical compositions disclosed herein.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: May 23, 2017
    Assignee: Xoc Pharmaceuticals, Inc.
    Inventors: Thomas Armer, Geoff McKinley, Scott Borland, Miguel Guzman, Ármin Szabolcs, János Gerencser
  • Patent number: RE46639
    Abstract: Provided are 4?-O substituted isoindoline compounds, and pharmaceutically acceptable salts, solvates, clathrates, stereoisomers, and prodrugs thereof. Methods of use, and pharmaceutical compositions of these compounds are disclosed.
    Type: Grant
    Filed: July 16, 2014
    Date of Patent: December 19, 2017
    Assignee: Celgene Corporation
    Inventors: Alexander L. Ruchelman, George W. Muller, Hon-Wah Man, Roger Shen-Chu Chen
  • Patent number: RE48890
    Abstract: Methods of treating, preventing and/or managing cancer as well as and diseases and disorder associated with, or characterized by, undesired angiogenesis are disclosed. Specific methods encompass the administration of an immunomodulatory compound alone or in combination with a second active ingredient. The invention further relates to methods of reducing or avoiding adverse side effects associated with chemotherapy, radiation therapy, hormonal therapy, biological therapy or immunotherapy which comprise the administration of an immunomodulatory compound. Pharmaceutical compositions, single unit dosage forms, and kits suitable for use in methods of the invention are also disclosed.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: January 11, 2022
    Assignee: Celgene Corporation
    Inventor: Jerome B. Zeldis