Patents Examined by Brenda L. Coleman
  • Patent number: 12187745
    Abstract: The present disclosure provides antibody-drug conjugate (ADC) structures, which include a camptothecine or a camptothecine derivative linked to a polypeptide (e.g., an antibody) through a linker. The disclosure also encompasses compounds and methods for production of such conjugates, as well as methods of using the conjugates.
    Type: Grant
    Filed: December 22, 2022
    Date of Patent: January 7, 2025
    Assignee: R.P. Scherer Technologies, LLC
    Inventors: Stepan Chuprakov, Ayodele O. Ogunkoya, Penelope M. Drake
  • Patent number: 12187724
    Abstract: The present invention provides a compound having the basic structure shown by Formula (I) in which the indole ring and the pyrazolopyridine structure is bound through a substituent, a salt thereof or a solvate of either the compound or a salt of the compound, as well as a preventative agent or a therapeutic agent for non-insulin-dependent diabetes mellitus (Type 2 diabetes) or obesity containing such compound, salt or solvate as an active ingredient.
    Type: Grant
    Filed: August 11, 2023
    Date of Patent: January 7, 2025
    Assignee: CHUGAI SEIYAKU KABUSHIKI KAISHA
    Inventors: Hitoshi Yoshino, Satoshi Tsuchiya, Atsushi Matsuo, Tsutomu Sato, Masahiro Nishimoto, Kyoko Oguri, Hiroko Ogawa, Yoshikazu Nishimura, Yoshiyuki Furuta, Hirotaka Kashiwagi, Nobuyuki Hori, Takuma Kamon, Takuya Shiraishi, Shoshin Yoshida, Takahiro Kawai, Satoshi Tanida, Masahide Aoki
  • Patent number: 12186405
    Abstract: Disclosed is an advancement in provoked chemical cleavage. Thereby the invention provides the use of a diene as a chemically cleavable group attached to a Construct, and the use of a dienophile to provoke the release of the Construct by allowing the diene to react with a dienophile capable of undergoing an inverse electron demand Diels Alder reaction with the diene. The invention includes a kit for releasing a Construct CA bound to a Trigger TR, the kit having a tetrazine and a dienophile, wherein the Trigger is the tetrazine. The invention also includes the use of the formation of a pyridazine by reacting a tetrazine having a Construct CA bound thereto and a dienophile, as a chemical tool for the release, in a chemical, biological or physiological environment, of the Construct.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: January 7, 2025
    Assignee: Tagworks Pharmaceuticals B.V.
    Inventors: Marc Stefan Robillard, Wolter Ten Hoeve, Freek Johannes Maria Hoeben, Ronny Mathieu Versteegen, Henricus Marie Janssen, Arthur Henry Antoon Marie Van Onzen, Raffaella Rossin
  • Patent number: 12180206
    Abstract: The present invention is directed to derivatives of aceclidine. The present invention is further directed to ophthalmological compositions comprising a therapeutically effective amount of a compound of the present invention and one or more pharmaceutically acceptable excipients. The present invention is further directed to a methods of treating presbyopia or glaucoma or reducing hyperemia comprising administering to a patient in need thereof a therapeutically effective amount of a compound of the present invention.
    Type: Grant
    Filed: November 16, 2022
    Date of Patent: December 31, 2024
    Assignee: LENZ THERAPEUTICS OPERATIONS, INC.
    Inventor: Gerald Horn
  • Patent number: 12180143
    Abstract: An 8-((4-hydroxy-3-methoxyphenyl)diazenyl) naphthalene-1,3-disulfonic acid compound, its synthesis, and its use as an antioxidant agent.
    Type: Grant
    Filed: March 20, 2024
    Date of Patent: December 31, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed, Amer A. Amer
  • Patent number: 12180216
    Abstract: Provided herein are alpha5-containing GABAA receptor agonists and pharmaceutical compositions and methods of treatment of cognitive and mood symptoms in neurodegenerative and neuropsychiatric disorders using them.
    Type: Grant
    Filed: August 2, 2023
    Date of Patent: December 31, 2024
    Assignee: UWM Research Foundation, Inc.
    Inventors: James M. Cook, Guanguan Li, Michael Ming-Jin Poe, Miroslav M. Savic, Etienne Sibille
  • Patent number: 12180188
    Abstract: This discloses that compounds of Formula 1 have antifibrotic properties. In particular, this discloses a pharmaceutical composition including one or more compounds of Formula 1 and methods of using compounds of Formula 1 in fibrosis treatment and inhibiting type 1 collagen synthesis.
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: December 31, 2024
    Assignees: Florida State University Research Foundation, Inc., The Florida International University Board of Trustees
    Inventors: Branko Stefanovic, Adel Nefzi
  • Patent number: 12171766
    Abstract: The present invention relates to methods of treating a human patient suffering from brain injury. These method may comprise (starting) administering to a selected patient within a time period of ?12 hours or within a time period of >12 hours after the occurrence of the brain injury a therapeutically effective amount of a biopterin compound such as 4-Amino-(6R,S)-5,6,7,8-tetrahydro-L-biopterin. The invention also relates to methods of increasing the value of the extended Glasgow Outcome Scale (eGOS) of patients suffering from brain injury, thereby improving the condition of the patient.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: December 24, 2024
    Assignee: VERINOS OPERATIONS GMBH
    Inventors: John Stover, Frank Tegtmeier
  • Patent number: 12162893
    Abstract: A compound of Formula (I) is provided: where the variables are defined herein.
    Type: Grant
    Filed: September 22, 2021
    Date of Patent: December 10, 2024
    Assignee: ERASCA, INC.
    Inventors: Jun Feng, Jean-Michel Vernier, Marcos Gonzalez-Lopez, Benjamin Jones, Nicholas A. Isley, Ping Chen
  • Patent number: 12162897
    Abstract: The present invention discloses a 1,4-sulfur-bridged polycyclic compound containing dihydrobenzofuran structure which has a structural formula (I). A preparation method is also disclosed which includes the steps of: dissolving 2-nitrobenzofuran (II) and 5H-thiazolone (III) in an organic solvent; then adding molecular sieve and chiral catalyst, stirring and allowing reaction at room temperature under argon protection until the reaction is completed; and carrying out separation and purification to obtain a 1,4-sulfur-bridged polycyclic compound (I) containing dihydrobenzofuran structure. The polycyclic compounds of the present invention have a substructure of dihydrobenzofuran and 1,4-thiopiperidinone. The application of the compound for the preparation of antitumor drugs is also disclosed, which has a good potential value in antitumor drug research. The preparation method has the advantages of novelty, simplicity, simple operation, mild reaction conditions, high yield and high stereoselectivity, and etc.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: December 10, 2024
    Inventors: Jianqiang Zhao, Shun Zhou, Weicheng Yuan, Yong You, Zhenhua Wang
  • Patent number: 12162851
    Abstract: The invention provides compounds of Formula (I), or pharmaceutically acceptable salts thereof. The compounds, compositions, methods and kits of the invention are particularly useful for the treatment of itch and other dermal conditions.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: December 10, 2024
    Assignee: Nocion Therapeutics, Inc.
    Inventors: Bridget McCarthy Cole, James Lamond Ellis
  • Patent number: 12157734
    Abstract: Compounds of formula (I), wherein A, R, W, Q, n, and m have the meaning according to the claims, can be employed, inter alia, for the treatment of tauopathies and Alzheimer's disease.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: December 3, 2024
    Assignee: Asceneuron SA
    Inventors: Anna Quattropani, Santosh S. Kulkarni, Awadut Gajendra Giri
  • Patent number: 12139470
    Abstract: Disclosed herein, inter alia, are trioxolane compounds and methods of using the same for treatment and detection of diseases.
    Type: Grant
    Filed: February 25, 2022
    Date of Patent: November 12, 2024
    Assignee: The Regents of the University of California
    Inventors: Adam Robert Renslo, Brian Richard Blank, Ryan Keith Muir, Michael John Evans, Poulami Talukder
  • Patent number: 12129263
    Abstract: The present disclosure relates generally to compounds and compositions, intermediates, processes for their preparation, and their use as kinase inhibitors.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: October 29, 2024
    Assignee: DENALI THERAPEUTICS INC.
    Inventors: Javier de Vicente Fidalgo, Anthony A. Estrada, Jianwen A. Feng, Brian Fox, Cinzia Maria Francini, Christopher R. H. Hale, Cheng Hu, Colin Philip Leslie, Maksim Osipov, Elena Serra, Zachary K. Sweeney, Arun Thottumkara
  • Patent number: 12129249
    Abstract: The aim of the present invention is to provide a method capable of producing an optically active pyrimidinamide derivative on an industrial scale. Compound (I) or a salt thereof is subjected to an asymmetric reduction reaction, the obtained compound (II) or a salt thereof is subjected to a deprotection reaction, and the obtained compound (III) or a salt thereof is reacted with compound (VI) or a salt thereof to obtain compound (V) or a salt thereof. wherein each symbol is as defined in the specification.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: October 29, 2024
    Assignee: DAY ONE BIOPHARMACEUTICALS, INC.
    Inventors: Sayuri Hirano, Yoshiyuki Takeda, Koji Nakamoto, Motoki Ikeuchi, Masato Kitayama, Masatoshi Yamada, Jun-ichi Kawakami
  • Patent number: 12128038
    Abstract: Methods of treating a patient having an organic acidemia or a defect in mitochondria chain oxidation are provided. The methods comprise treating the patient with an effective amount of a mitochondria-targeting reactive oxygen species scavenger.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: October 29, 2024
    Assignee: University of Pittsburgh—Of the Commonwealth System of Higher Education
    Inventors: Gerard Vockley, Peter Wipf, Al-Walid A. Mohsen
  • Patent number: 12116353
    Abstract: Crystalline 4-chloro-N-(4-(morpholinomethyl)phenyl)benzamide, crystalline 4-chloro-N-(4-(morpholinomethyl)phenyl)benzamide hydrochloride, methods of preparing the crystalline compounds, pharmaceutical compositions containing the crystalline compounds, and methods of treatment using the crystalline compounds are disclosed.
    Type: Grant
    Filed: April 25, 2024
    Date of Patent: October 15, 2024
    Assignee: GENIE LIFESCIENCES INC.
    Inventors: Ritu Lal, Adam Galan, Nathan Larson
  • Patent number: 12116354
    Abstract: Disclosed herein are kinase inhibitory compounds, such as a receptor-interacting protein-1 (RIP1) kinase inhibitor compounds, as well as pharmaceutical compositions and combinations comprising such inhibitory compounds. The disclosed compounds, pharmaceutical compositions, and/or combinations may be used to treat or prevent a kinase-associated disease or condition, particularly a RIP1-associated disease or condition.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: October 15, 2024
    Assignee: RIGEL PHARMACEUTICALS, INC.
    Inventors: Esteban Masuda, Simon Shaw, Vanessa Taylor, Somasekhar Bhamidipati
  • Patent number: 12115168
    Abstract: A liquid drug formulation comprising clonidine and midazolam. The amount of clonidine is in the range of 5.0-50 ?g/ml. The amount of midazolam is in the range of 0.5-10 mg/ml. The liquid drug formulation could be in the form of a syrup. The liquid drug formulation could be provided in a multi-use container or a single-use dispenser. Also disclosed is a method of inducing sedation in a patient using the liquid drug formulation.
    Type: Grant
    Filed: October 27, 2023
    Date of Patent: October 15, 2024
    Inventors: Pamala Lea Wilson, James Liddell McCarley
  • Patent number: 12102628
    Abstract: Compositions and methods useful in slowing, inhibiting, or regressing the progression of myopia, while minimizing pupil dilation and light sensitivity are provided herein. Provided compositions can include a muscarinic receptor antagonist and a miotic agent.
    Type: Grant
    Filed: March 28, 2022
    Date of Patent: October 1, 2024
    Inventors: Hui Ouyang, Yong Qiu