Patents Examined by Kamal Saeed
  • Patent number: 11746088
    Abstract: The present disclosure is directed to chemical compounds and to the use of such compounds in the treatment of diseases associated with a serotonin 5-HT2 receptor.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: September 5, 2023
    Assignee: CYBIN IRL LIMITED
    Inventors: Alex Nivorozhkin, Michael Palfreyman
  • Patent number: 11739065
    Abstract: The present disclosure relates generally to compounds which bind to the NR1H4 receptor (FXR) and act as agonists of FXR. The disclosure further relates to the use of the compounds for the preparation of a medicament for the treatment of diseases and/or conditions through binding of said nuclear receptor by said compounds and to a process for the synthesis of said compounds.
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: August 29, 2023
    Assignee: Gilead Sciences, Inc.
    Inventors: Peter A. Blomgren, Kevin S. Currie, Christian Gege, Jeffrey E. Kropf, Jianjun Xu
  • Patent number: 11737994
    Abstract: The present invention relates to TRPV1 selective agonist compositions including a capsaicinoid, a surfactant and an extended release agent, and to methods of manufacture and methods of providing pain relief as well as treating a variety of disorders with such compositions.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: August 29, 2023
    Assignee: PROPELLA THERAPEUTICS INC.
    Inventors: Philip J. Birbara, Daniel Bucks
  • Patent number: 11731960
    Abstract: The present invention provides a compound of formula (1) and a pharmaceutical composition comprising the compound useful as a nerve regeneration promoter wherein R1-L- is R1—OC(O)—, or the like, R1 is hydrogen atom, optionally-substituted C1-6 alkyl group, optionally-substituted 3- to 8-membered cycloalkyl group, or the like, R2 is hydrogen atom or the like, Ring A is formula (2) or formula (3) wherein R3 is hydrogen atom, optionally-substituted C1-6 alkyl group, or the like, the part of X, Y, and Z is X?Y—Z, X—Y?Z, or X—Y—Z, X is nitrogen atom, NR4 (R4 is hydrogen atom, optionally-substituted C1-6 alkyl group, or the like), or the like, Y is carbon atom or the like, and Z is carbon atom, nitrogen atom or the like.
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: August 22, 2023
    Assignee: SUMITOMO PHARMA CO., LTD.
    Inventors: Hitoshi Watanabe, Yoshiaki Isobe, Hidenori Kimura, Yuji Fujiwara
  • Patent number: 11730719
    Abstract: Provided is a pharmaceutical composition which contains pemafibrate, a salt thereof or a solvate thereof and has excellent stability. A pharmaceutical composition is provided containing pemafibrate, a salt thereof or a solvate thereof and having a moisture content of 2.4 mass % or less.
    Type: Grant
    Filed: February 2, 2022
    Date of Patent: August 22, 2023
    Assignee: KOWA COMPANY, LTD.
    Inventors: Shin Sugimoto, Akito Minamizono
  • Patent number: 11723903
    Abstract: Aspects of the invention relate generally to the treatment of schizophrenia and to monitoring for specific adverse reactions.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: August 15, 2023
    Assignee: VANDA PHARMACEUTICALS INC.
    Inventor: Mihael H. Polymeropoulos
  • Patent number: 11724989
    Abstract: Provided herein is a method for treating a monocarboxylate transporter MCT4-mediated disorder in a subject in need thereof. The method comprises the step of administering to the subject a compound of structural Formula I and/or a salt thereof. The treatment of the monocarboxylate transporter MCT4-mediated disorder may inhibit activity of MCT4, or a mutant thereof, sometimes with at least a 100-fold selectivity for MCT4 over MCT1.
    Type: Grant
    Filed: September 22, 2021
    Date of Patent: August 15, 2023
    Assignee: Vettore, LLC
    Inventors: Kenneth Mark Parnell, John McCall
  • Patent number: 11718591
    Abstract: In one aspect, the invention relates to a crystalline form of the structure: or a pharmaceutically acceptable salt thereof, having neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising this crystalline form; methods of using this crystalline form and its soluble form (I); and processes for preparing soluble (I) and crystalline (I?) forms.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: August 8, 2023
    Assignee: Theravance Biopharma R&D IP, LLC
    Inventors: Adam D. Hughes, Melissa Fleury, Miroslav Rapta, Venkat R. Thalladi, Gene Timothy Fass, Michael Simeone, R. Michael Baldwin, David L. Bourdet
  • Patent number: 11717509
    Abstract: The present invention relates to a blend for prevention, mitigation, or treatment of schizophrenia, the blend containing a carbamate compound of chemical formula 1, or a pharmaceutically acceptable salt, solvate, or hydrate thereof and, more specifically, to a blend and a pharmaceutical composition each containing a carbamate compound of chemical formula 1 and aripiprazole, and to a use thereof for treating schizophrenia.
    Type: Grant
    Filed: August 9, 2021
    Date of Patent: August 8, 2023
    Assignee: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Chan Mi Joung, Sun Gwan Hwang, Ji Won Lee, Young Koo Jang
  • Patent number: 11713320
    Abstract: Indazole compounds for treating various diseases and pathologies are disclosed. More particularly, the present disclosure concerns the use of an indazole compound or analogs thereof, in the treatment of disorders characterized by the activation of Wnt pathway signaling (e.g., tendinopathy, dermatitis, psoriasis, morphea, ichthyosis, Raynaud's syndrome, Darier's disease, scleroderma, cancer, abnormal cellular proliferation, angiogenesis, Alzheimer's disease, lung disease, and osteoarthritis), the modulation of cellular events mediated by Wnt pathway signaling, as well as neurological conditions/disorders/diseases linked to overexpression of DYRK1A.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: August 1, 2023
    Assignee: BioSplice Therapeutics, Inc.
    Inventors: Sunil Kumar Kc, Chi Ching Mak, Gopi Kumar Mittapalli, Brian Joseph Hofilena, Brian Walter Eastman, Jianguo Cao, Chandramouli Chiruta, Venkataiah Bollu
  • Patent number: 11708332
    Abstract: Disclosed are compounds of formula I as described herein, and pharmaceutically acceptable salts thereof. The compounds are disclosed to be inhibitors of plasma kallikrein. Also provided are pharmaceutical compositions comprising at least one compound of the invention, and methods involving use of the compounds and compositions of the invention in the treatment and prevention of diseases and conditions characterized by unwanted plasma kallikrein activity.
    Type: Grant
    Filed: November 15, 2021
    Date of Patent: July 25, 2023
    Assignee: BioCryst Pharmaceuticals, Inc.
    Inventors: Pravin L. Kotian, Yarlagadda S. Babu, Minwan Wu, Venkat R. Chintareddy, V. Satish Kumar, Weihe Zhang
  • Patent number: 11708339
    Abstract: The present disclosure relates to a composition having a structure that includes where R1 includes at least one of hydrogen, carbon, and/or fluorine, and includes a covalent bond. In some embodiments of the present disclosure, R1 may include at least one of hydrogen, fluorine, a carboxyl group, a hydroxyl group, an alkoxy group, and/or a hydrocarbon chain. In some embodiments of the present disclosure, the composition may be derived from at least one of In some embodiments of the present disclosure, at least a portion of the composition may be bioderived.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: July 25, 2023
    Assignee: Alliance for Sustainable Energy, LLC
    Inventors: Caroline Bradshaw Hoyt, Gregg Tyler Beckham
  • Patent number: 11708333
    Abstract: Disclosed are compounds of formula I: as described herein, and pharmaceutically acceptable salts thereof. The compounds are inhibitors of plasma kallikrein. Also provided are pharmaceutical compositions comprising at least one such compound, and methods involving use of the compounds and compositions in the treatment and prevention of diseases and conditions characterized by unwanted plasma kallikrein activity.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: July 25, 2023
    Assignee: BioCryst Pharmaceuticals, Inc.
    Inventors: Pravin L. Kotian, Yarlagadda S. Babu, Minwan Wu, Venkat R. Chintareddy, V. Satish Kumar, Weihe Zhang
  • Patent number: 11708361
    Abstract: The present disclosure relates to novel processes for the preparation of compounds of Formula I. Some of these compounds are useful as stimulators of soluble guanylate cyclase (sGC). Others are useful intermediates towards the preparation of said stimulators. These processes are amenable to large scale preparation and produce stable 3-(2-pyrimidinyl)pyrazoles of Formula I in high purity and yields. The present invention has the additional advantage of facile reaction conditions, amenable to scale up for large scale manufacturing. The disclosure also provides novel intermediates useful in the preparation of said compounds.
    Type: Grant
    Filed: October 8, 2021
    Date of Patent: July 25, 2023
    Assignee: Cyclerion Therapeutics, Inc.
    Inventors: Debra Jane Wallace, Fenger Zhou, Yuguang Wang, Takashi Nakai, Vishnu Vardhan Reddy Karnati, Wayne C. Schairer, William Kissel, Song Xue, Ahmad Hashash
  • Patent number: 11697637
    Abstract: An anti-freezing composition according to an embodiment of the present disclosure includes at least one of a compound represented by Formula 1 and a compound represented by Formula 2. An anti-freezing composition according to another embodiment of the present disclosure includes a peptide consisting of amino acids having different chirality, thereby having an excellent effect of inhibiting ice formation or ice recrystallization.
    Type: Grant
    Filed: July 1, 2022
    Date of Patent: July 11, 2023
    Assignee: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Eunji Lee, Nayeong Jeon
  • Patent number: 11691958
    Abstract: Disclosed are enantioselective cross dehydrogenative coupling reactions for synthesizing tetrahydropyran compounds. Novel tetrahydropyran compounds may be synthesized by the disclosed methods as well as tetrahydropyran precursor compounds for synthesizing various naturally occurring compounds. The enantioselective cross dehydrogenative coupling reactions utilize in situ Lewis Acid activation in combination with oxidative formation of an oxocarbenium ion to provide a highly efficient and selective coupling reaction for synthesizing tetrahydropyran compounds.
    Type: Grant
    Filed: November 15, 2021
    Date of Patent: July 4, 2023
    Assignee: Northwestern University
    Inventors: Karl A. Scheidt, Ansoo Lee, Richard C. Betori
  • Patent number: 11691954
    Abstract: There is provided an alkali metal salt of 4-chloro-N-[2-[(4-chlorophenyl)methyl]-3-oxo-1,2,4-thiadiazol-5-yl]benzamide and formulations thereof. This salt finds particular utility in the treatment or prevention of a disorder or condition ameliorated by the activation of AMPK.
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: July 4, 2023
    Assignee: BETAGENON AB
    Inventors: Thomas Edlund, Jacob Westman
  • Patent number: 11684610
    Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of solid cancers or blood cancers such as acute leukemia or chronic leukemia, including, as an active ingredient, a 1,2-naphthoquinone derivative compound or a pharmaceutically acceptable salt thereof, wherein the 1,2-naphthoquinone derivative compound has excellent effects in killing cancer cells of various solid cancers, acute leukemia, and chronic leukemia, and thus, can be useful as a pharmaceutical composition for the prevention or treatment of cancer, in particular, solid cancers, acute leukemia, or chronic leukemia.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: June 27, 2023
    Assignee: YUNGJIN PHARM. CO., LTD.
    Inventors: Ki Ryang Kweon, Jun Young Heo, Min Ho Shong, Jeong Su Han, Min Jeong Ryu
  • Patent number: 11685721
    Abstract: Disclosed are compounds of formula I as described herein, and pharmaceutically acceptable salts thereof. The compounds are inhibitors of plasma kallikrein. Also provided are pharmaceutical compositions comprising at least one compound of the invention, and methods involving use of the compounds and compositions of the invention in the treatment and prevention of diseases and conditions characterized by unwanted plasma kallikrein activity.
    Type: Grant
    Filed: November 9, 2021
    Date of Patent: June 27, 2023
    Assignee: BioCryst Pharmaceuticals, Inc.
    Inventors: Pravin L. Kotian, Yarlagadda S. Babu, Minwan Wu, Venkat R. Chintareddy, V. Satish Kumar, Weihe Zhang
  • Patent number: 11685716
    Abstract: An object of the present invention is to provide a novel plant growth inhibiting agent and a plant growth inhibiting method using the same. The plant growth inhibiting agent of the present invention comprises, as an active ingredient, a compound represented by the following formula (I?) and/or a salt thereof. In the formula (I?), R1a represents a substituted or unsubstituted C1 to C20 alkyl group, a substituted or unsubstituted C6 to C14 aryl group, a substituted or unsubstituted C3 to C13 heteroaryl group, or the like; R2 represents a substituted or unsubstituted C1 to C20 alkylene group, a substituted or unsubstituted C6 to C14 arylene group, or the like; R3a represents OH, a substituted or unsubstituted C1 to C6 alkoxy group, or the like; X represents an oxygen atom; Y represents a substituent; q represents any integer of 0 to 3; n represents 0 or 1; and m represents 0 or 1.
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: June 27, 2023
    Assignees: National University Corporation Kumamoto University, Nippon Soda Co., Utd.
    Inventors: Hayato Ishikawa, Tokio Tani, Shinichiro Sawa, Takashi Ishida, Yusuke Fukushima, Jun Inagaki