Patents Assigned to Pfizer Inc.
  • Patent number: 11926636
    Abstract: This invention relates to new crystalline forms of (10R)-7-amino-12-fluoro-2,10,16-trimethyl-15-oxo-10,15,16,17-tetrahydro-2H-8,4-(metheno)pyrazolo[4,3-h][2,5,11]benzoxadiazacyclotetradecine-3-carbonitrile(lorlatinib) maleate. The invention also relates to pharmaceutical compositions comprising lorlatinib maleate, and to methods of using lorlatinib maleate and compositions comprising it in the treatment of abnormal cell growth, such as cancer, in mammals.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: March 12, 2024
    Assignee: Pfizer Inc.
    Inventor: Klimentina Dimitrova Pencheva
  • Patent number: 11926642
    Abstract: The invention relates to compounds of formula I wherein R1, R2 and - - - - - are as defined herein, pharmaceutical compositions comprising the compounds and methods of treating COVID-19 in a patient by administering therapeutically effective amounts of the compounds and methods of inhibiting or preventing replication of SARS-CoV-2 with the compounds.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: March 12, 2024
    Assignee: Pfizer inc.
    Inventors: Robert Steven Kania, Padmavani Bezawada, Emma Louise Hawking, Rohit Jaini, Samir Kulkarni, Matthew Nathan O'Brien Laramy, Jonathan Richard Lillis, Suman Luthra, Dafydd Rhys Owen, Klimentina Dimitrova Pencheva, Anil Mahadeo Rane, Matthew Forrest Sammons, Bradley Paul Sullivan, Andrew John Thiel, Martyn David Ticehurst, Jamison Bryce Tuttle, Robert Louis Hoffman
  • Publication number: 20240076287
    Abstract: The invention relates to solid forms of (1R,3S)-3-[3-({[3-(methoxymethyl)-1-methyl-1H-pyrazol-5-yl]carbonyl}amino)-1H-pyrazol-5-yl]cyclopentyl propan-2-ylcarbamate, to pharmaceutical compositions comprising such solid forms, and to use of such solid forms and pharmaceutical compositions for the treatment of cancer.
    Type: Application
    Filed: December 21, 2021
    Publication date: March 7, 2024
    Applicant: PFIZER INC.
    Inventors: Fengjuan CAO, Kevin Francis DEBOYACE, Michael HEBERLEIN
  • Publication number: 20240076382
    Abstract: Antibodies, and antigen-binding fragments thereof, that specifically bind to Cluster of Differentiation 1a (CD1a) are provided. Embodiments include uses, and associated methods of using the antibodies, and antigen-binding fragments thereof.
    Type: Application
    Filed: July 19, 2023
    Publication date: March 7, 2024
    Applicants: Pfizer Inc., Children's Medical Center Corporation
    Inventors: Florian WINAU, Oleg V. KOVALENKO, Chew Shun CHANG, Di WU, Nicholas Andrew MARZE, Shian-Huey CHIANG
  • Patent number: 11911383
    Abstract: The present invention relates to an oral solution formulation or an oral powder for constitution comprising 6-acetyl-8-cyclopentyl-5-methyl-2-(5-piperazin-1-yl-pyridin-2-ylamino)-8H-pyrido[2,3-d]pyrimidin-7-one, or a lactate or malate salt thereof, and a buffer system comprising lactic acid or malic acid.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: February 27, 2024
    Assignee: Pfizer Inc.
    Inventors: Ashwinkumar Jain, Weili Yu
  • Patent number: 11912776
    Abstract: The invention provides CARs (CARs) that specifically bind to BCMA (B-Cell Maturation Antigen). The invention further relates to engineered immune cells comprising such CARs, CAR-encoding nucleic acids, and methods of making such CARs, engineered immune cells, and nucleic acids. The invention further relates to therapeutic methods for use of these CARs and engineered immune cells for the treatment of a condition associated with malignant cells expressing BCMA (e.g., cancer).
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: February 27, 2024
    Assignee: PFIZER INC.
    Inventors: Tracy Chia-Chien Kuo, Bijan Andre Boldajipour, Javier Fernando Chaparro Riggers, Philippe Duchateau, Roman Galetto, Alexandre Juillerat, Thomas Charles Pertel, Arvind Rajpal, Barbra Johnson Sasu, Cesar Adolfo Sommer, Julien Valton, Thomas John Van Blarcom
  • Publication number: 20240059679
    Abstract: Provided herein are 6-carboxylic acids of benzimidazoles and 4-aza-, 5-aza-, and 7-aza-benzimidazoles as GLP-1R agonists, processes to make said compounds, and methods comprising administering said compounds to a mammal in need thereof.
    Type: Application
    Filed: October 9, 2023
    Publication date: February 22, 2024
    Applicant: Pfizer Inc.
    Inventors: Gary Erik Aspnes, Scott W. Bagley, John M. Curto, David James Edmonds, Mark E. Flanagan, Kentaro Futatsugi, David A. Griffith, Kim Huard, Yajing Lian, Chris Limberakis, Allyn T. Londregan, Alan M. Mathiowetz, David W. Piotrowski, Roger B. Ruggeri
  • Publication number: 20240059799
    Abstract: The present invention discloses an isolated antibody that specifically binds to TL1A, comprising a heavy chain variable region (TL1A-VH) and a light chain variable region (TL1A-VL), comprising the CDR-H1, CDR-H2, and CDR-H3 sequences of a TL1A-VH sequence selected from the group consisting of SEQ ID NO: 42, SEQ ID NO: 44, SEQ ID NO: 47, SEQ ID NO: 49, SEQ ID NO: 52, SEQ ID NO: 54, SEQ ID NO: 57, SEQ ID NO: 70, SEQ ID NO: 72, SEQ ID NO: 78, SEQ ID NO: 80, SEQ ID NO: 89, SEQ ID NO: 93, SEQ ID NO: 95, SEQ ID NO: 97, SEQ ID NO: 99, SEQ ID NO: 101, SEQ ID NO: 103, SEQ ID NO: 105, SEQ ID NO: 110, SEQ ID NO: 120; and the CDR-L1, CDR-L2, and CDR-L3 sequences of SEQ ID NO: 18.
    Type: Application
    Filed: May 9, 2023
    Publication date: February 22, 2024
    Applicants: Pfizer Inc., Bristol-Myers Squibb Company
    Inventors: James Reasoner APGAR, Laird BLOOM, Fang JIN, Fridrik KARLSSON, Kimberly Ann MARQUETTE, Jessica Haewon MIN DEBARTOLO, Nicole Melissa PICHE-NICHOLAS, Lioudmila TCHISTIAKOVA
  • Patent number: 11905284
    Abstract: The present invention provides, in part, compounds of Formula I: or an N-oxide thereof, or a pharmaceutically acceptable salt of the compound or the N-oxide, wherein: R1, R2, L, A, and E are as described herein; processes for the preparation of; intermediates used in the preparation of; and compositions containing such compounds, N-oxides, or salts, and their uses for treating M4-mediated (or M4-associated) disorders including, e.g., Alzheimer's Disease, schizophrenia (e.g., its cognitive and negative symptoms), pain, addiction, and a sleep disorder.
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: February 20, 2024
    Assignee: PFIZER INC.
    Inventors: Lei Zhang, Christopher Ryan Butler, Elizabeth Mary Beck, Michael Aaron Brodney, Matthew Frank Brown, Laura Ann McAllister, Erik Alphie LaChapelle, Adam Matthew Gilbert
  • Patent number: 11905255
    Abstract: The present disclosure relates to: a) solid state forms of hydrobromide salts of Compound 1; b) pharmaceutical compositions comprising one or more solid state forms of hydrobromide salts of Compound 1, and, optionally, a pharmaceutically acceptable carrier; c) methods of treating tumors or cancers by administering one or more solid state forms of hydrobromide salts of Compound 1 to a subject in need thereof; and d) methods for the preparation of solid state forms of Compound 1.
    Type: Grant
    Filed: July 28, 2023
    Date of Patent: February 20, 2024
    Assignee: PFIZER INC.
    Inventors: Elaine Greer, Stephen Anderson, Mark Maloney, Shu Yu, Ekaterina Albert, Emily Rigsbee
  • Publication number: 20240052322
    Abstract: Chromatographic method for separation of AAV capsid proteins using hydrophilic-interaction chromatography (HILIC). The method provides the ability to quantify capsid protein ratio and to separate capsid proteins to the extent that low level post-translational modifications (PTMs) can be detected by mass spectrometry.
    Type: Application
    Filed: December 13, 2021
    Publication date: February 15, 2024
    Applicant: Pfizer Inc.
    Inventors: Mark Thomas Chipley, Thomas Wesley Powers
  • Publication number: 20240052423
    Abstract: The present invention relates to a method of identifying a metastatic tumor determined to have a mutation in homologous recombination pathway genes, that is sensitive to treatment with talazoparib, or a pharmaceutically acceptable salt thereof, and methods of treatment thereof, comprising a) determining a homologous recombination deficiency score from a biopsy of the metastatic tumor; and b) administering talazoparib, or a pharmaceutically acceptable salt thereof, if the homologous recombination deficiency score is at least 33%, wherein the mutation is not germline BRCA1 or germline BRCA2. The present invention also relates to a method of selecting a subject determined to have a metastatic tumor with a mutation in homologous recombination pathway genes, for treatment with talazoparib, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: December 6, 2021
    Publication date: February 15, 2024
    Applicant: PFIZER INC.
    Inventors: Joshua James GRUBER, Melinda TELLI
  • Patent number: 11896586
    Abstract: Apixaban pharmaceutical formulation is provided. Also provided is a use of the apixaban formulation in treatment of a thromboembolic disorder.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: February 13, 2024
    Assignees: Bristol-Myers Squibb Company, Pfizer Inc.
    Inventors: Sherif Ibrahim Farag Badawy, Timothy D. Stevens, Daniel Kuntz, Brett Waybrant
  • Patent number: 11891372
    Abstract: This invention relates to a crystalline form of 1-((2R,4R)-2-(1H-benzo[d]imidazol-2-yl)-1-methylpiperidin-4-yl)-3-(4-cyanophenyl)urea maleate, and to pharmaceutical compositions thereof, to intermediates and methods for the production and isolation of such crystalline forms and compositions, and to methods of using such crystalline forms and compositions in the treatment of abnormal cell growth in mammals, especially humans.
    Type: Grant
    Filed: October 6, 2021
    Date of Patent: February 6, 2024
    Assignee: Pfizer Inc.
    Inventor: Christopher Scott Seadeek
  • Patent number: 11891373
    Abstract: This invention relates to a crystalline form of 1-((2R,4R)-2-(1H-benzo[d]imidazol-2-yl)-1-methylpiperidin-4-yl)-3-(4-cyanophenyl)urea maleate, and to pharmaceutical compositions thereof, to intermediates and methods for the production and isolation of such crystalline forms and compositions, and to methods of using such crystalline forms and compositions in the treatment of abnormal cell growth in mammals, especially humans.
    Type: Grant
    Filed: October 6, 2021
    Date of Patent: February 6, 2024
    Assignee: Pfizer Inc.
    Inventors: Eric Christian Hansen, Christopher Scott Seadeek, Anil Mahadeo Rane
  • Publication number: 20240034725
    Abstract: Provided herein are 6-carboxylic acids of benzimidazoles and 4-aza-, 5-aza-, 7-aza- and 4,7-diaza-benzimidazoles as GLP-1R agonists, processes to make said compounds, and methods comprising administering said compounds to a mammal in need thereof.
    Type: Application
    Filed: September 28, 2023
    Publication date: February 1, 2024
    Applicant: Pfizer Inc.
    Inventors: Gary Erik Aspnes, Scott W. Bagley, John M. Curto, Matthew S. Dowling, David Edmonds, Mark E. Flanagan, Kentaro Futatsugi, David A. Griffith, Kim Huard, Gajendra Ingle, Wenhua Jiao, Chris Limberakis, Alan M. Mathiowetz, David W. Piotrowski, Roger B. Ruggeri
  • Patent number: 11884635
    Abstract: The present disclosure relates to: a) solid state forms of hydrobromide salts of Compound 1; b) pharmaceutical compositions comprising one or more solid state forms of hydrobromide salts of Compound 1, and, optionally, a pharmaceutically acceptable carrier; c) methods of treating tumors or cancers by administering one or more solid state forms of hydrobromide salts of Compound 1 to a subject in need thereof; and d) methods for the preparation of solid state forms of Compound 1.
    Type: Grant
    Filed: July 28, 2023
    Date of Patent: January 30, 2024
    Assignee: PFIZER INC.
    Inventors: Elaine Greer, Stephen Anderson, Mark Maloney, Shu Yu, Ekaterina Albert, Emily Rigsbee
  • Patent number: 11884634
    Abstract: The present disclosure relates to: a) solid state forms of hydrobromide salts of Compound 1; b) pharmaceutical compositions comprising one or more solid state forms of hydrobromide salts of Compound 1, and, optionally, a pharmaceutically acceptable carrier; c) methods of treating tumors or cancers by administering one or more solid state forms of hydrobromide salts of Compound 1 to a subject in need thereof; and d) methods for the preparation of solid state forms of Compound 1.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: January 30, 2024
    Assignee: PFIZER INC.
    Inventors: Elaine Greer, Stephen Anderson, Mark Maloney, Shu Yu, Ekaterina Albert, Emily Rigsbee
  • Patent number: D1014246
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: February 13, 2024
    Assignee: Pfizer Inc.
    Inventors: Merle Lee, Anthony Mazza, Andrew Ruocco, Kari Peterson, Hetal Naik
  • Patent number: D1017017
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: March 5, 2024
    Assignee: Pfizer Inc.
    Inventors: Patrick David Daugherity, Weili Yu, Daniel R. Arenson