Patents Examined by Quincy McKoy
  • Patent number: 12213954
    Abstract: Described is a stable buffered aqueous colchicine solution or suspension being free of benzyl alcohol, comprising colchicine, a water miscible solvent and a preservative, characterized in that the solution comprises 0.01-1.0 w/v % colchicine, 2.5-15.0 w/v % glycerol and 0.05-1 w/v % preservative, the pH of the solution or suspension being 4.5-7.0. A method for the preparation thereof is also disclosed.
    Type: Grant
    Filed: August 8, 2022
    Date of Patent: February 4, 2025
    Assignee: PHARMA-DATA RESEARCH AND DEVELOPMENT SINGLE MEMBER S.A.
    Inventors: Ioannis Psarrakis, Konstantinos Lioumis
  • Patent number: 12215085
    Abstract: A cholinesterase inhibitor polymorph, wherein specifically disclosed are a octahydroaminoacridine succinate polymorph, a corresponding crystal composition and pharmaceutical composition, and applications thereof. The compound octahydroaminoacridine succinate is used for screening and studying polymorphs, and the discovered polymorphs are appraised and evaluated; crystal forms having better physical and chemical properties are determined for subsequent development and study, and crystal forms having good stability and an excellent therapeutic effect are obtained.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: February 4, 2025
    Assignees: CHANGCHUN HUAYUAN HIGH-SCIENCE AND TECHNOLOGY CO., LTD., JIANGSU SHENERYANG HIGH-SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Tonghui Wang, Ju Zhang, Lihua Wang, Depu Wang, Yaxin Zhang, Qinghua Yu, Qi Zhang, Mingze Li
  • Patent number: 12195463
    Abstract: The invention relates to a particular enantiomer of a substituted heterocycle fused gamma-carboline, in free, solid, pharmaceutically acceptable salt and/or substantially pure form as described herein, pharmaceutical compositions thereof, and methods of use in the treatment of diseases involving the 5-HT2A receptor, and pathways involving the dopamine D1 and D2 receptor signaling system.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: January 14, 2025
    Assignee: INTRA-CELLULAR THERAPIES, INC.
    Inventors: Peng Li, Kimberly Vanover, Robert Davis
  • Patent number: 12187699
    Abstract: Provided herein are compounds having the formula I for treating, preventing or managing cancer. Also provided are pharmaceutical compositions comprising the compounds and methods of use of the compounds and compositions. In certain embodiments, the methods encompass treating, preventing or managing cancer, including solid tumors and blood borne tumors using the compounds provided herein.
    Type: Grant
    Filed: April 13, 2023
    Date of Patent: January 7, 2025
    Assignee: BRISTOL-MYERS SQUIBB COMPANY
    Inventors: Joshua Hansen, Mimi L. Quan
  • Patent number: 12172993
    Abstract: The invention relates to kinase inhibitors, in particular inhibitors of protein kinases including the protein-tyrosine kinases LCK, ABL, SRC, KIT, SIK-family and/or their mutants. Although structurally similar to dasatinib, the kinase inhibitors of the invention can display one or more certain properties distinct to dasatinib. Also, the invention relates to pharmaceutical compositions that comprise one or more of the kinase inhibitors. The kinase inhibitors or pharmaceutical compositions of the invention may be used in the treatment of a disorder or condition, such as a proliferative disorder, for example, a leukaemia or solid tumour. The kinase inhibitors or pharmaceutical compositions may be used in a treatment regimen that corresponds to, is similar to or is distinct from that used with dasatinib for a corresponding disorder, and in particular may be used in a combination treatment regimen together with one or more additional therapeutic agents, such as immune-checkpoint inhibitors.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: December 24, 2024
    Assignee: IOMX THERAPEUTICS AG
    Inventors: Peter Sennhenn, Sebastian Meier-Ewert, Nisit Khandelwal, David Bancroft
  • Patent number: 12150935
    Abstract: A method for cytotoxically treating cancer cells includes contacting the cancer cells with a composition comprising a compound of Formula I. The compound of Formula I is contacted with the cancer cells in an amount effective to reduce the number of cancer cells by at least 50%. A method for preparing the compound of Formula I is also described.
    Type: Grant
    Filed: April 16, 2024
    Date of Patent: November 26, 2024
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: Tarek Ahmed Yousef, Saad Shaaban, Ahmed A. Al-Karmalawy, Ayman Abo Elmaaty
  • Patent number: 12145929
    Abstract: Provided are a piperidine derivative compound, a hydrate thereof, a solvate thereof, or a pharmaceutically acceptable salt thereof; and a pharmaceutical composition for the prevention or treatment of diseases related to autotaxin activity, comprising same as an active ingredient, in which the piperidine derivative compound exhibits excellent inhibitory activity against autotaxin, and thus can be effectively used in the treatment and prevention of diseases related to autotaxin inhibition, such as fibrotic diseases, inflammatory diseases, autoimmune diseases, respiratory diseases, cardiovascular diseases, metabolic diseases, cancer and cancer metastasis, ocular diseases, cholestatic form and other forms of chronic pruritus, and acute or chronic organ transplant rejection.
    Type: Grant
    Filed: September 30, 2022
    Date of Patent: November 19, 2024
    Assignee: NEXTGEN BIOSCIENCE CO., LTD.
    Inventors: Bong Yong Lee, Young Ah Shin, Mi Ji Lee, Eun Jeong Kim, Shin Ae Kim, Na Ra Han, Soo Sung Kang, Su Jae Yang, Minh Thanh La
  • Patent number: 12145955
    Abstract: Cyclic azastannanes and cyclic oxostannanes having formulas (I) and (II) where X is an alkoxy or dialkylamino group are a new class of cyclic compounds. These compounds have desirably high vapor pressure and high purity (containing low levels of polyalkyl contaminants after purification), and have particular interest for EUV photoresist applications. Methods for preparing these compounds are described.
    Type: Grant
    Filed: September 27, 2023
    Date of Patent: November 19, 2024
    Assignees: GELEST, INC., MITSUBISHI CHEMICAL CORPORATION
    Inventor: Li Yang
  • Patent number: 12116349
    Abstract: The invention provides a novel compound having the general formula (I) or a pharmaceutically acceptable salt thereof. The compound of formula (I) can be used as a medicament.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: October 15, 2024
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Cosimo Dolente, David Stephen Hewings, Daniel Hunziker, Daniela Krummenacher, Piergiorgio Francesco Tommaso Pettazzoni, Juergen Wichmann
  • Patent number: 12098129
    Abstract: To provide a novel therapeutic agent for fibrosis that induces selective cell death of lung fibroblasts and suppresses lung fibrosis without injuring alvocar epithelial cells. A pharmaceutical composition for treating fibrosis, the pharmaceutical composition comprising a compound of formula (I) or formula (II): wherein in formula (I), R1 represents a C1-4 alkyl group optionally substituted with a halogen atom, and l represents an integer of 3 to 6; and in formula (II), n represents an integer of 8 to 12, or a pharmaceutically acceptable salt thereof or a solvate of the compound or the salt thereof.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: September 24, 2024
    Assignees: LTT BIO-PHARMA CO., LTD., MUSASHINO UNIVERSITY
    Inventors: Tohru Mizushima, Ken-ichiro Tanaka
  • Patent number: 12084453
    Abstract: The present application provides bicyclic amines that are inhibitors of cyclin-dependent kinase 12 (CDK12), as well as pharmaceutical compositions thereof, and methods of treating cancer using the same.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: September 10, 2024
    Assignee: Incyte Corporation
    Inventors: Minh Nguyen, Xin Li, Oleg Vechorkin, Hai Fen Ye
  • Patent number: 12071434
    Abstract: The present invention provides a heterocyclic compound having an orexin type 2 receptor agonist activity. A compound represented by the formula (I): wherein each symbol is as described in the description, or a salt thereof has an orexin type 2 receptor agonist activity, and is useful as an agent for the prophylaxis or treatment of narcolepsy.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: August 27, 2024
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Yuhei Miyanohana, Yuichi Kajita, Tatsuki Koike, Yasutaka Hoashi, Yasushi Hattori, Norihito Tokunaga, Tsuneo Oda, Tohru Miyazaki, Dilhumar Uyghur, Yoshiteru Ito, Kohei Takeuchi, Keisuke Imamura, Takahiro Sugimoto, Koichiro Fukuda, Yasuhisa Kohara, Rei Okamoto, Taiichi Ohra, Naoki Miyamoto, Jun Chiba, Yoshito Terao, Masanori Kawasaki
  • Patent number: 12065430
    Abstract: An indazole compound represented by the following Formula (I) or a salt thereof: wherein X, R1, R2, ring A, L1, L2, L3, and R5 are as defined in this specification.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: August 20, 2024
    Assignee: TAIHO PHARMACEUTICAL CO., LTD.
    Inventors: Toshihiro Sakamoto, Hideki Kazuno, Tetsuya Sugimoto, Hitomi Kondo, Tomohiro Yamamoto
  • Patent number: 11957677
    Abstract: Provided include methods, compositions and kits for treating cancer in a subject. The method can comprise administrating an FGFR inhibitor (for example, AZD4547) and a PLK1 inhibitor (for example, onvansertib) to the subject in a manner sufficient to inhibit progression of the cancer.
    Type: Grant
    Filed: October 14, 2022
    Date of Patent: April 16, 2024
    Assignee: Cardiff Oncology, Inc.
    Inventors: Maya Ridinger, Mark Erlander, Anju Karki
  • Patent number: 11958796
    Abstract: The present invention relates to a compound having the general formula (1) wherein in the general formula (1) the residues R1 to R8 and Ar are the same or different and are independently from each other selected from the group consisting of hydrogen, unsubstituted hydrocarbon groups, substituted hydrocarbon groups and inorganic groups, wherein at least one of the residues R1 to R8 and Ar is a hydrophilic group, such as for instance a group comprising one or more polyethylene groups.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: April 16, 2024
    Assignee: Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
    Inventors: Qiang Chen, Akimitsu Narita, Klaus Müllen, Sapun Parekh, Mischa Bonn, Xiaomin Liu