Patents Examined by Brian E McDowell
  • Patent number: 11111247
    Abstract: Disclosed are compounds of Formula (I), methods of using the compounds for inhibiting ALK2 activity and/or FGFR activity, and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing or ameliorating diseases or disorders associated with ALK2 activity and/or FGFR activity, such as cancer.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: September 7, 2021
    Assignee: Incyte Corporation
    Inventors: Oleg Vechorkin, Minh Nguyen, Chao Qi, Anlai Wang, Liangxing Wu, Wenqing Yao, Peng Zhao
  • Patent number: 11111242
    Abstract: The present invention provides pharmaceutically active pyrrolo[2,3-d]pyrimidinyl and pyrrolo[2,3-d]pyridinyl acrylam ides and analogues thereof, having the structure: or a pharmaceutically acceptable salt thereof, as set forth in the Description. Such compounds are useful for inhibiting Janus Kinase (JAK). This invention also is directed to compositions comprising methods for making such compounds, and methods for treating and preventing conditions mediated by JAK.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: September 7, 2021
    Assignee: Pfizer Inc.
    Inventors: Atli Thorarensen, Matthew Frank Brown, Agustin Casimiro-Garcia, Ye Che, Jotham Wadsworth Coe, Mark Edward Flanagan, Adam Matthew Gilbert, Matthew Merrill Hayward, Jonathan David Langille, Justin Ian Montgomery, Jean-Baptiste Telliez, Rayomand Jal Unwalla, John I. Trujillo
  • Patent number: 11110106
    Abstract: Methods for treating bladder cancer and solid tumors are disclosed. The methods include administering to a patient a compound of formula 1 Pharmaceutical compositions of compound 1 are also disclosed.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: September 7, 2021
    Assignee: VENENUM BIODESIGN, LLC
    Inventors: Brian F. McGuinness, Grant Gallagher, Michael S. McQueney, Rukiye Nazan Eraslan, Gary Schieven, Jason Trama, Venugopalareddy Bommireddy Venkata, Axel Metzger, David J. Diller, David E. Kaelin
  • Patent number: 11098156
    Abstract: The present invention disclosed a novel squaraine linked metalloporphyrin based 2D sheet polymer catalyst of formula (I), process for preparation thereof and use of said catalyst for efficient photo- and electro-catalytic splitting of water.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: August 24, 2021
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Santhosh Babu Sukumaran, Ranjeesh Karayamkodath Chandran
  • Patent number: 11098030
    Abstract: Disclosed herein are nitrogen-containing bicyclic compounds, together with pharmaceutical compositions and methods of ameliorating and/or treating a cancer described herein with one or more of the compounds described herein.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: August 24, 2021
    Assignee: Recurium IP Holdings, LLC
    Inventors: Kevin Duane Bunker, Peter Qinhua Huang, Sunny Abraham, Joseph Robert Pinchman, Chad Daniel Hopkins, Deborah Helen Slee
  • Patent number: 11098063
    Abstract: The present invention relates to novel diazabicyclically substituted imidazo[1,2-a]pyrimidine derivatives, to methods for producing the same, to the use thereof either alone or in combinations for the treatment and/or prevention of diseases, as well as to their use for preparing medicaments for the treatment and/or prevention of diseases, especially for treatment and/or prevention of breathing disorders, including sleep-related breathing disorders such as obstructive and central sleep apnoea and snoring.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: August 24, 2021
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Martina Delbeck, Michael Hahn, Thomas Müller, Klemens Lustig, Karl Collins, Niels Lindner, Janine Nicolai, Moritz Beck-Broichsitter, Udo Albus, Doris Gehring, Björn Rosenstein
  • Patent number: 11096939
    Abstract: Provided herein are KRAS G12C inhibitors, such as composition of the same, and methods of using the same. These inhibitors are useful for treating a number of disorders, including pancreatic, colorectal, and lung cancers.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: August 24, 2021
    Assignee: Amgen Inc.
    Inventors: Shon Booker, John Gordon Allen, Brian Alan Lanman, Ryan Paul Wurz, Ning Chen, Victor J. Cee, Patricia Lopez, Aaron C. Siegmund, Michael D. Bartberger
  • Patent number: 11078582
    Abstract: The present invention provides for a composition comprising a heterostructure capable of electrochemical CO reduction to a carbon-carbon product, comprising an inorganic material and a porous molecule.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: August 3, 2021
    Assignee: The Regents of the University of California
    Inventors: Christopher J Chang, Ming Gong, Zhi Cao, Wei Liu
  • Patent number: 11078154
    Abstract: The disclosures herein provide compounds of formula I or its pharmaceutical acceptable salts, as well as polymorphs, enantiomers, stereoisomers, solvates, and hydrates thereof. These salts may be formulated as pharmaceutical compositions. The pharmaceutical compositions may be formulated for oral administration, suppository, transdermal, buccal, rectal, topical, transdermal, transmucosal, intravenous, parenteral administration, syrup, or injection. Such compositions may be used to treatment of irritable bowel syndrome (IBS), inflammatory bowel diseases or its associated complications.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: August 3, 2021
    Assignee: Cellix Bio Private Limited
    Inventor: Mahesh Kandula
  • Patent number: 11078165
    Abstract: The present invention relates to pyrimidine compounds and compositions for treating tuberculosis. These compounds may be used to target the F1 domain of F-ATP synthase and may be used with bedaquiline or 6-chloro-2-ethyl-N-[[4-[4-[4-(trifluoromethoxy)phenyl]piperidin-1-yl]phenyl]methyl]imidazo[1,2-a]pyridine-3-carboxamide (Q203) or a combination thereof.
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: August 3, 2021
    Assignees: NANYANG TECHNOLOGICAL UNIVERSITY, NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Gerhard Grüber, Roderick Wayland Bates, Adam Hotra, Thomas Dick, Kevin Pethe
  • Patent number: 11066373
    Abstract: The disclosure describes methods of synthesis of phosphonate ester compounds. The methods according to the disclosure allow for large-scale preparation of phosphonate ester compounds having high purity and stability. Also disclosed are morphic forms of phosphonate ester compounds.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: July 20, 2021
    Assignee: Chimerix, Inc.
    Inventors: Roy Wendell Ware, Aaron Leigh Downey
  • Patent number: 11065234
    Abstract: Compounds of Formula (I) are estrogen receptor alpha modulators, where the variables in Formula (I) are described in the disclosure. Such compounds, as well as pharmaceutically acceptable salts and compositions thereof, are useful for treating diseases or conditions that are estrogen receptor alpha dependent and/or estrogen receptor alpha mediated, including conditions characterized by excessive cellular proliferation, such as breast cancer.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: July 20, 2021
    Assignee: Recurium IP Holdings, LLC
    Inventors: Peter Qinhua Huang, Deborah Helen Slee, Sayee Gajanan Hegde, Chad Daniel Hopkins, Kevin Duane Bunker, Joseph Robert Pinchman, Rakesh Kumar Sit
  • Patent number: 11065233
    Abstract: Compounds of Formula (I) are estrogen receptor alpha modulators, where the variables in Formula (I) are described in the disclosure. Such compounds, as well as pharmaceutically acceptable salts and compositions thereof, are useful for treating diseases or conditions that are estrogen receptor alpha dependent and/or estrogen receptor alpha mediated, including conditions characterized by excessive cellular proliferation, such as breast cancer.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: July 20, 2021
    Assignee: Recurium IP Holdings, LLC
    Inventors: Peter Qinhua Huang, Deborah Helen Slee, Sayee Gajanan Hegde, Chad Daniel Hopkins, Kevin Duane Bunker, Joseph Robert Pinchman, Rakesh Kumar Sit
  • Patent number: 11058772
    Abstract: An ophthalmic composition is provided, comprising chlorophyll or bacteriochlorophyll compounds for photodynamic treatment (PDT) of diseases, disorders and conditions associated with corneal or scleral anomalies, such as corneal thinning and scleral stretching.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: July 13, 2021
    Assignee: YEDA RESEARCH AND DEVELOPMENT CO. LTD.
    Inventors: Avigdor Scherz, Yoram Salomon, Arie Marcovich, Alexander Brandis, Daniel Wagner
  • Patent number: 11053197
    Abstract: Disclosed are compounds of Formula (I): or a salt thereof, wherein Q, R1a, R1b, R2a, R2b, R3, R4, R5a, R5b, R6a, R6c, R7a, R7b, R7c, and R7d are defined herein. Also disclosed are methods of using such compounds as inhibitors of Bruton's tyrosine kinase (Btk), and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease.
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: July 6, 2021
    Assignee: Bristol-Myers Squibb Company
    Inventors: Saleem Ahmad, Douglas G. Batt, Qingjie Liu, John E. Macor, Joseph A. Tino, Scott Hunter, Satheesh Kesavan Nair, Tarun Kumar Maishal
  • Patent number: 11053267
    Abstract: To provide an electrochromic compound, represented by the following general formula (I): where X1, X2, X3, X4, X5, X6, X7 and X8 are each independently a hydrogen atom or a monovalent substituent; R1 and R2 are each independently a monovalent substituent; A? and B? are each independently a monovalent anion; and Y is represented by the following general formula (II) or (III): where X9, X10, X11, X12, X13, X14, X15, X16, X17, and X18 are each independently a hydrogen atom or a monovalent substituent.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: July 6, 2021
    Assignee: Ricoh Company, Ltd.
    Inventors: Toshiya Sagisaka, Hiroyuki Takahashi, Takashi Okada, Shigenobu Hirano, Tohru Yashiro, Koh Fujimura, Yoshihisa Naijo, Yoshinori Okada, Kazuaki Tsuji, Sukchan Kim, Keiichiroh Yutani, Tamotsu Horiuchi, Mamiko Inoue
  • Patent number: 11040038
    Abstract: Methods for treating a disease in a subject in need thereof by administering an ACVR1 inhibitor having the following formula (I) are disclosed: including stereoisomers, tautomers, pharmaceutically acceptable salts and prodrugs thereof, wherein R1, R2, R3, and R4 are as defined herein. Subjects that may benefit from treatment may have mutations in their ACVR1 gene. Various diseases may be treated using the described methods, including cancers (e.g., diffuse intrinsic pontine glioma (DIPG)) and genetic disorders (e.g., fibrodysplasia ossificans progressiva (FOP)).
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: June 22, 2021
    Assignee: SUMITOMO DAINIPPON PHARMA ONCOLOGY, INC.
    Inventors: Steven L. Warner, David J. Bearss, Adam Siddiqui-Jain, Clifford J. Whatcott, Jason Marc Foulks, Stephen Patrick Anthony, Paul Flynn, Yuji Fujiwara, Yuka Arikawa
  • Patent number: 11034885
    Abstract: An organic light emitting diode includes a light emitting layer that includes a light emitting material of the constitutional formula The structure is unitary, and the formula weight is determined, and the better solubility and film formation are provided, and the thin film status is stable; it possesses a very high decomposition temperature and a lower sublimation temperature, and is easy to sublime to be light emitting material of high purity, and can be applied for small molecule organic light emitting diode. In the method for manufacturing the light emitting material, p-bromothiophenol and 4-Bromo-2-fluorobenzonitrile are employed to be starting materials, and an intermediate of the light emitting material is obtained with a series of simple reactions, and finally, the light emitting material is obtained with Ullmann reaction or Suzuki reaction, and these steps are simple and the production is high.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: June 15, 2021
    Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xianjie Li, Yuanchun Wu, Shijian Su, Yunchuan Li
  • Patent number: 11028091
    Abstract: Provided is a novel and industrially useful method for producing a 3, 6-disubstituted imidazo[1, 2-b]pyridazine derivative. The present invention provides a method for producing a 3, 6-disubstituted imidazo[1, 2-b]pyridazine derivative, which uses 6-fluoroimidazo[1, 2-b]pyridazine as a starting material, while using an aromatic substitution reaction that utilizes C—H activation by means of palladium.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: June 8, 2021
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Ryoji Koike, Yoshifumi Hachisu, Takafumi Kitawaki, Shohei Shiraishi
  • Patent number: 11028066
    Abstract: The present invention relates generally to compositions and methods for treating cancer and neoplastic disease. Provided herein are substituted heterocyclic derivative compounds and pharmaceutical compositions comprising said compounds as exemplified as follows, The subject compounds and compositions are useful for inhibition of lysine specific demethylase-1. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: June 8, 2021
    Assignee: Celgene Quanticel Research, Inc.
    Inventors: Young Chen, Toufike Kanouni, Jeffrey Alan Stafford, James Veal