Patents Examined by Barbara P. Badio
  • Patent number: 10266560
    Abstract: The present invention relates to compounds of Formula (I), and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4, R5, R6, R7, R8 and m are as defined herein, pharmaceutical compositions comprising these compounds and methods of use of these compounds for treating a TGR5 mediated disease or condition.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: April 23, 2019
    Assignee: ENANTA PHARMACEUTICALS, INC.
    Inventors: Yat Sun Or, Guoqiang Wang, Ruichao Shen, Xuechao Xing
  • Patent number: 10259839
    Abstract: The invention relates to a compound of Formula (I), or a pharmaceutically acceptable salt thereof: wherein R1 is C1-8 alkyl, C1-8 alkoxy, CN, NO2, amino, COOH, COOCH3, OH, N3, or halogen and R2 is H, OH, C1-8 alkyl, C1-8 alkoxy, C2-C6 alkenyl, halogen, Bn-O—, Bn- optionally substituted, or Ph- optionally substituted.
    Type: Grant
    Filed: November 27, 2013
    Date of Patent: April 16, 2019
    Assignees: INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE), SC BELENOS, UNIVERSITE DE BORDEAUX
    Inventors: Pier Vincenzo Piazza, Monique Vallee, Francois-Xavier Felpin, Jean-Michel Revest, Sandy Fabre
  • Patent number: 10246483
    Abstract: The present invention provides compounds of Formula I: pharmaceutical compositions comprising these compounds and methods of using these compounds to treat or prevent a disease or disorder mediated by FXR and/or TGR5.
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: April 2, 2019
    Assignee: ENANTA PHARMACEUTICALS, INC.
    Inventors: Ruichao Shen, Yat Sun Or, Guoqiang Wang
  • Patent number: 10227375
    Abstract: Compounds are provided according to Formula (I): and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof; wherein R1, R2, R3a, R3b, R4, R5a, R5b, R6a, and R6b are as defined herein. Compounds of the present invention are contemplated useful for the prevention and treatment of a variety of CNS-related conditions.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: March 12, 2019
    Assignee: Sage Therapeutics, Inc.
    Inventors: Gabriel Martinez Botella, Boyd L. Harrison, Albert J. Robichaud, Francesco G. Salituro
  • Patent number: 10208083
    Abstract: Novel homo-aza-steroidal esters with alkylating bis(2-chloroethyl)aminophenoxy propanoic acid and substituted derivatives, processes for their preparation, pharmaceutical compositions containing them and use thereof in the treatment of cancer.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: February 19, 2019
    Assignees: Galenica S.A., Energonbio Technologies S.A.
    Inventor: Dimitrios Trafalis
  • Patent number: 10208081
    Abstract: The present invention provides compounds of Formula I, pharmaceutical compositions comprising these compounds and methods of using these compounds to prevent or treat FXR-mediated or TGR5-mediated diseases or conditions.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: February 19, 2019
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Guoqiang Wang, Yat Sun Or, Ruichao Shen, Jiang Long, Peng Dai, Xuechao Xing, Jing He
  • Patent number: 10202413
    Abstract: The present disclosure is generally directed to neuroactive enantiomeric 15-, 16- and 17-substituted steroids with additional optional substituents at carbons 3, 4, 6, 7, 10 and 13, and pharmaceutically acceptable salts thereof, for use as, for example, modulators for GABA type-A receptors. The present disclosure is further directed to pharmaceutical compositions comprising such compounds.
    Type: Grant
    Filed: February 14, 2014
    Date of Patent: February 12, 2019
    Assignee: Washington University
    Inventor: Douglas Covey
  • Patent number: 10174070
    Abstract: Disclosed are compounds of the formula: wherein R1, R2, R3 and R4 are independently hydrogen, C1-C6 alkyl, halo, a sulfate, a glucuronide, —OH, a bulky group, aryl, cycloalkyl, heteroaryl, heterocycloalkyl, —N(CH2)n; a phosphate group, and a phosphinate group; R9 is hydrogen, halogen or alkyl; R11 is selected from the group consisting of H, C1-C6 alkyl, halogen, a sulfate, a glucoronide, —SO2NH2, —COOH, —CN, —CH2CN—, —NHCN—, —CHO, ?CHOCH3, —COO salt, —OSO2alkyl, —NH2, and —NHCO(CH2)n; R12 is selected from the group consisting of H, a C1-C6 alkyl, a sulfate, a glucoronide, a bulky group, aryl, cycloalkyl, heteroaryl and heterocycloalkyl; X is selected from the group consisting of C1-C12 alkyl, C2-C12 alkenyl, C2-C12 alkynyl, halogen, a glucoronide, —NH2, —SO2NH2, —COOH, —CN, —CH2CN, —NHCN, —CHO, —COOsalt, —OSO2alkyl, —SH, —SCH3, —CH[(CH2)nCH3]COOCH3, —(CH2)mCOOCH3, —(CH2)m—O—CH3, —(CH2)m—O—(CH2)nCH3, (CH2)m—S—CH3, —(CH2)m—S—(CH2)nCH3, —(CH2)m—NH—(CH2)nCH3, —C2-C8 alkenyl-O—(CH2)nCH3, —C2-C8 alkenyl-S—(CH2)
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: January 8, 2019
    Assignee: Endece LLC
    Inventor: James G. Yarger
  • Patent number: 10174071
    Abstract: The present invention further provides method of preparing nanocrystals of a hydrophobic therapeutic agent such as fluticasone or triamcinolone, pharmaceutical compositions (e.g., topical or intranasal compositions) thereof and methods for treating and/or preventing the signs and/or symptoms of disorders such as blepharitis, meibomian gland dysfunction or skin inflammation or a respiratory disease (e.g., asthma).
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: January 8, 2019
    Assignee: NICOX OPHTHALMICS, INC.
    Inventors: Thomas Cavanagh, Shikha P. Barman, Tian Hao, Thomas B. Leland, Ritesh V. Thekkedath
  • Patent number: 10166245
    Abstract: The present invention refers to a new enzymatic process for obtaining 17?-monoesters of cortexolone and/or its 9,11-dehydroderivatives starting from the corresponding 17?,21-diesters which comprises an enzymatic alcoholysis reaction. Furthermore, the present invention refers to new crystalline forms of cortexolone-17?-propionate and 9,11-dehydro-cortexolone 17?-butanoate.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: January 1, 2019
    Assignee: Cassiopea S.P.A.
    Inventors: Mauro Ajani, Luigi Moro
  • Patent number: 10159667
    Abstract: The present invention relates to a composition for preventing or treating renal diseases. The composition of the present invention improves lipid metabolism, prevents histological damage including renal fibrosis, alleviates microalbuminuria, and maintains nephrons of renal glomeruli. Therefore, the composition is useful for treating renal diseases.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: December 25, 2018
    Assignee: DONG-A ST Co., Ltd
    Inventors: Dae Ryong Cha, Young Sun Kang, Jin Joo Cha, Ji Eun Lee, Hyun Wook Kim, Mi Hwa Lee, Jung Eun Kim, Mi-Kyung Kim, Moon-Ho Son, Soon Hoe Kim
  • Patent number: 10159682
    Abstract: The present invention refers to a new enzymatic process for obtaining 17?-monoesters of cortexolone and/or its 9,11-dehydroderivatives starting from the corresponding 17?,21-diesters which comprises an enzymatic alcoholysis reaction. Furthermore, the present invention refers to new crystalline forms of cortexolone-17?-propionate and 9,11-dehydro-cortexolone 17?-butanoate.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: December 25, 2018
    Assignee: CASSIOPEA S.P.A.
    Inventors: Mauro Ajani, Luigi Moro
  • Patent number: 10160783
    Abstract: The present disclosure is generally directed to neuroactive 13, 17-substituted steroids as referenced herein, and pharmaceutically acceptable salts thereof, for use as, for example, an anesthetic, and/or in the treatment of disorders relating to GABA function and activity. The present disclosure is further directed to pharmaceutical compositions comprising such compounds.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: December 25, 2018
    Assignee: Washington University
    Inventors: Douglas Covey, Xin Jiang
  • Patent number: 10155004
    Abstract: The invention relates to 17-hydroxy-17-pentafluoroethyl-estra-4,9(10)-dien-11-aryl derivatives of Formula I with progesterone antagonizing action and method of production thereof, use thereof for the treatment and/or prophylaxis of diseases and use thereof for the production of medicinal products for the treatment and/or prophylaxis of diseases, in particular of fibroids of the uterus (myomas, uterine leiomyoma), endometriosis, heavy menstrual bleeds, meningiomas, hormone-dependent breast cancers and complaints associated with the menopause or for fertility control and emergency contraception.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: December 18, 2018
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Wolfgang Schwede, Ulrich Klar, Carsten Moller, Andrea Rotgeri, Wilhelm Bone
  • Patent number: 10144757
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: December 4, 2018
    Assignee: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • Patent number: 10144759
    Abstract: The sulfated oxysterol 5-cholesten-3?, 25-diol 3-sulphate, a nuclear cholesterol metabolite that decreases lipid biosynthesis and increases cholesterol secretion and degradation, is provided as an agent to lower intracellular and serum cholesterol and/or triglycerides, and to prevent or treat lipid accumulation-associated inflammation and conditions associated with such inflammation. Methods which involve the use of this sulfated oxysterol to treat conditions associated with high cholesterol and/or high triglycerides and/or inflammation (e.g. hypercholesterolemia, hypertriglyceridemia, non-alcoholic fatty liver diseases, atherosclerosis, etc.) are also provided.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: December 4, 2018
    Assignee: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Shunlin Ren, William M. Pandak
  • Patent number: 10137135
    Abstract: Formulations and methods for providing progestin-only contraception to a woman while minimizing various side effects, such as breakthrough bleeding, that are normally associated with progestin-only contraception are disclosed and described. In one aspect, the method can include transdermally administering a formulation having a contraceptively effective amount of a single progestin as the sole active hormonal agent to the woman as part of a contraceptive regimen.
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: November 27, 2018
    Assignee: Allergan Sales, LLC
    Inventors: Charles Ebert, Gary Hoel, Angela Anigbogu, Samir Roy
  • Patent number: 10123960
    Abstract: A double conjugate molecule made of a retinoid, an organic acid, particularly an a-hydroxy acid, and an alcohol or acyl group, is provided which is useful in treating skin conditions, particularly aging. The retinoid, organic acid, and alcohol/acyl group are preferably linked via ester bonds.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: November 13, 2018
    Assignee: PCR TECHNOLOGY HOLDINGS, LC
    Inventor: Joseph A. Lewis, II
  • Patent number: 10112970
    Abstract: The present invention provides an improved process for the preparation of 17-desoxy corticosteroid derivatives in a single chemical step by reacting the 17-hydroxy starting material with an excess of Trimethylsilyl Iodide. The present invention is specifically advantageous in preparing 17-desoxy corticosteroid derivatives having one or more halogen groups at positions 2, 6, 7 or 9 of the corticosteroid such as Clocortolone of Desoximetasone.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: October 30, 2018
    Assignee: Taro Pharmaceutical Industries Ltd.
    Inventors: Simon Cherniak, Rosa Cyjon, Ilana Ozer, Igor Nudelman
  • Patent number: 10098896
    Abstract: Described are steroidal C-17 benzoazoles, pyrimidinoazoles (azabenzoazoles) and diazines. Methods for their synthesis are also described, which include methods having a step of nucleophilic vinylic “addition-elimination” substitution reaction of 3?-acetoxy-17-chloro-16-formylandrosta-5,16-diene or analogs thereof and benzoazole or pyrimidinoazole nucleophiles and methods having a palladium catalyzed cross-coupling reaction of 17-iodoandrosta-5,16-dien-3?-ol or analogs thereof with tributylstannyl diazines. The compounds are potent inhibitors of human CYP17 enzyme as well as potent antagonists of both wild type and mutant androgen receptors (AR). The compounds are useful for the treatment of human prostate cancer.
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: October 16, 2018
    Assignee: UNIVERSITY OF MARYLAND BALTIMORE
    Inventors: Angela Brodie, Vincent C. O. Njar