Patents Assigned to Pfizer
  • AQUEOUS FORMULATION COMPRISING 1-(4-{[4-(DIMETHYLAMINO)PIPERIDIN-1-YL]CARBONYL}PHENYL)-3-[4-(4,6-DIMORPHOLIN-4-YL-1,3,5-TRIAZIN-2-YL)PHENYL]UREA
    Publication number: 20210212944
    Abstract: The present invention relates to a pharmaceutical aqueous formulation comprising 1-(4-{[4-(dimethylamino)piperidin-1-enyl]carbonyl}phenyl)-3-[4-(4,6-dimorpholin-4-yl-1,3,5-triazin-2-yl)phenyl]urea, or a pharmaceutically acceptable organic or inorganic acid salt thereof, a pharmaceutically acceptable organic or inorganic acid, a pharmaceutically acceptable beta- or gamma-cyclodextrin and water, that is a clear solution, with the proviso that the organic or inorganic acid (including a salt thereof) is not a sulphonic acid. Such a formulation is particularly suitable for intravenous or parenteral administration to a patient.
    Type: Application
    Filed: June 4, 2019
    Publication date: July 15, 2021
    Applicant: Pfizer Inc.
    Inventors: James Joseph Hussey, Andrew Gilbert Bright
  • Aqueous pharmaceutical formulation comprising anti-PD-L1 antibody Avelumab
    Patent number: 11058769
    Abstract: The present invention relates to a novel anti-PD-L1 antibody formulation. In particular, the invention relates to an aqueous pharmaceutical formulation of the anti-PD-L1 antibody Avelumab.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: July 13, 2021
    Assignees: MERCK PATENT GMBH, PFIZER INC.
    Inventors: Gianluca Rinaldi, Alessandra Del Rio, Silvia Fratar-Cangeli, Senta Voss, Markus Weigandt
  • BCKDK inhibitors
    Patent number: 11059833
    Abstract: Described herein are compounds of Formula I, wherein R1, R2, and R3 are defined herein, their use as branched-chain alpha keto acid dehydrogenase kinase inhibitors, pharmaceutical compositions containing such inhibitors and the use of such inhibitors to treat, for example, diabetes, NASH and heart failure.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: July 13, 2021
    Assignee: Pfizer Inc.
    Inventors: Samit Kumar Bhattacharya, Leanne Marie Buzon, Kevin James Filipski, David Andrew Griffith, Bethany Lyn Kormos, Luis Angel Martinez-Alsina, Russell Alan Miller, Matthew Richard Reese, Rachel Jane Roth Flach, Yuan Zhang
  • IL-15 variants and uses thereof
    Patent number: 11059876
    Abstract: The present invention relates to human interleukin 15 (IL-15) variants that have therapeutic and diagnostic use, and methods for making thereof. The present invention also provides fusion proteins comprising a human IL-15 variant. Also provided are methods of stimulating or suppressing immune responses in a mammal, and methods of treating a disorder (e.g., cancer) using the IL-15 variants or the fusion protein of such IL-15 variants.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: July 13, 2021
    Assignee: PFIZER INC.
    Inventors: Yik Andy Yeung, Reid Martin Renny Feldman, Ling Hon Matthew Chu, Javier Fernando Chaparro Riggers, Ivana Djuretic, Laura Lin, Lidia Mosyak
  • Cancer vaccines
    Patent number: 11058753
    Abstract: The present disclosure provides (i) isolated immunogenic TAA polypeptides (i.e., an immunogenic MUC1 polypeptides, an immunogenic MSLN polypeptides, and an immunogenic TERT polypeptides), (ii) isolated nucleic acid molecules encoding one or more immunogenic TAA polypeptides, (iii) compositions comprising an immunogenic TAA polypeptide or an isolated nucleic acid molecule encoding an immunogenic TAA polypeptide, and (iv) methods relating to uses of the polypeptides, nucleic acid molecules, and compositions.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: July 13, 2021
    Assignee: Pfizer Inc.
    Inventors: Joseph John Binder, Paul Jason Cockle, Derek John Falconer, Siradanahalli Guru, Karin Ute Jooss, Marianne Marcela Andrea Martinic, Kenneth Nelson Wills, Helen Kim Cho
  • STABILITY-MODULATING LINKERS FOR USE WITH ANTIBODY DRUG CONJUGATES
    Publication number: 20210205463
    Abstract: The present invention provides stability-modulated antibody-drug conjugates, stability-modulating linker components used to make these stability-modulated antibody-drug conjugates, therapeutic methods using stability-modulated antibody-drug conjugates, and methods of making stability modulating linkers and stability-modulated antibody-drug conjugates.
    Type: Application
    Filed: February 23, 2021
    Publication date: July 8, 2021
    Applicants: PFIZER INC., RINAT NEUROSCIENCE CORP.
    Inventors: Russell George DUSHIN, Pavel STROP, Magdalena Grazyna DORYWALSKA, Ludivine MOINE
  • ORAL SOLUTION FORMULATION
    Publication number: 20210205309
    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: Application
    Filed: May 3, 2019
    Publication date: July 8, 2021
    Applicant: Pfizer Inc.
    Inventors: Ashwinkumar JAIN, Weili YU
  • N-SUBSTITUTED-DIOXOCYCLOBUTENYLAMINO-3-HYDROXY-PICOLINAMIDES USEFUL AS CCR6 INHIBITORS
    Publication number: 20210206757
    Abstract: The present invention relates to N-substituted-dioxocyclobutenylamino-3-hydroxy-picolinamide compounds of Formulae (IA and 1B) or a pharmaceutically acceptable salt or hydrate thereof, that inhibit CC chemokine receptor 6 (CCR6), pharmaceutical compositions containing these compounds, and the use of these compounds for treating or preventing diseases, conditions, or disorders ameliorated by inhibition of CCR6.
    Type: Application
    Filed: March 5, 2021
    Publication date: July 8, 2021
    Applicant: Pfizer Inc.
    Inventors: Brian Stephen Gerstenberger, Andrew Christopher Flick, Daniel Wei-Shung Kung, Vincent Michael Lombardo, James John Mousseau, Philippe Marcel Nuhant, Ralph Pelton Robinson, JR., Daniel Copley Schmitt, Mark Edward Schnute, Atli Thorarensen, John Isidro Trujillo, Rayomand Jal Unwalla, Huixian Wu
  • COMBINATION PRODUCT FOR THE TREATMENT OF CANCER
    Publication number: 20210198365
    Abstract: Methods of administering a therapeutically effective amount of Debio 1143 and a therapeutically effective amount of an anti-PD-L1 antibody or antigen-binding fragment thereof, for the treatment of cancer, are provided.
    Type: Application
    Filed: October 19, 2018
    Publication date: July 1, 2021
    Applicants: Merck Patent GmbH, Pfizer Inc.
    Inventors: Grégoire Vuagniaux, Norbert Wiedemann, Claudio Zanna
  • Immunogenic Compositions Comprising Conjugated Capsular Saccharide Antigens and Uses Thereof
    Publication number: 20210196810
    Abstract: The present invention relates to new immunogenic compositions comprising conjugated Streptococcus pneumoniae capsular saccharide antigens (glycoconjugates) and uses thereof. Immunogenic compositions of the present invention will typically comprise at least one glycoconjugate from a S. pneumoniae serotype not found in PREVNAR®, SYNFLORIX® and/or PREVNAR 13®. The invention also relates to vaccination of human subjects, in particular infants and elderly, against pneumococcal infections using said novel immunogenic compositions.
    Type: Application
    Filed: March 6, 2021
    Publication date: July 1, 2021
    Applicant: Pfizer Inc.
    Inventors: Emilio Anthony Emini, Wendy Jo Watson, Avvari Krishna Prasad, Mingming Han, Jin-Hwan Kim, Jianxin Gu, Yu-ying Yang, Rajesh Kumar Kainthan, David Cooper, Michael William Pride, Kathrin Ute Jansen
  • ANTI-PROLIFERATIVE AGENTS FOR TREATING PAH
    Publication number: 20210186974
    Abstract: Pulmonary hypertension and related diseases, like pulmonary arterial hypertension, can be treated by administering an effective dose of a CDK inhibitor, including palbociclib, 6-acetyl-8-cyclopentyl-5-methyl-2-{[5-(piperazin-1-yl)pyridin-2yl]amino}pyrido[2,3-d]pyrimidin-7(8H)-one, or pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: November 4, 2020
    Publication date: June 24, 2021
    Applicant: Pfizer Inc.
    Inventor: Steven Martin Evans
  • THERAPEUTIC ANTIBODIES AND THEIR USES
    Publication number: 20210188991
    Abstract: The present invention relates bispecific antibodies that specific binds to BCMA (B-Cell Maturation Antigen) and CD3 (Cluster of Differentiation 3). Method of making the bispecific antibodies and method of using the bispecific antibodies for the treatment of multiple myeloma are also provided.
    Type: Application
    Filed: December 21, 2020
    Publication date: June 24, 2021
    Applicant: PFIZER INC.
    Inventors: Tracy Chia-Chien KUO, Javier Fernando CHAPARRO RIGGERS, Wei CHEN, Amy Shaw-Ru CHEN, Edward Derrick PASCUA, Thomas John VAN BLARCOM, Leila Marie BOUSTANY, Weihsien HO, Yik Andy YEUNG, Pavel STROP, Arvind RAJPAL
  • Therapeutic Nanoparticles Comprising A Therapeutic Agent And Methods of Making and Using Same
    Publication number: 20210188979
    Abstract: The present disclosure generally relates to nanoparticles comprising an antibody, such as an anti-PD-1 antibody. Other aspects include methods of making and using such nanoparticles. In an embodiment, the nanoparticles comprise a diblock poly(lactic) acid-poly(ethylene)glycol (PLA-PEG) copolymer, a chemotherapeutic agent, and a prostate-specific membrane antigen (PSMA) targeting ligand.
    Type: Application
    Filed: February 10, 2017
    Publication date: June 24, 2021
    Applicant: Pfizer Inc.
    Inventor: Stephen E. Zale
  • Chemical Compounds
    Publication number: 20210188829
    Abstract: The invention relates to benzimidazoles of Formula (I) and pharmaceutically acceptable salts thereof, wherein R1 to R6 are as defined in the description; to their use in medicine; to compositions containing them; to processes for their preparation; and to intermediates used in such processes. The benzimidazoles of Formula (I) are ITK inhibitors and are therefore potentially useful in the treatment of a wide range of disorders including, atopic dermatitis.
    Type: Application
    Filed: December 18, 2020
    Publication date: June 24, 2021
    Applicant: Pfizer Inc.
    Inventors: Scott William Bagley, Agustin Casimiro-Garcia, Xiayun Cheng, Jennifer Elizabeth Davoren, Rajiah Aldrin Denny, Brian Stephen Gerstenberger, Frank Eldridge Lovering, Mihir Dineshkumar Parikh, Joseph Walter Strohbach, John Isidro Trujillo
  • MEDIA AND FERMENTATION METHODS FOR PRODUCING POLYSACCHARIDES IN BACTERIAL CELL CULTURE
    Publication number: 20210180008
    Abstract: The present invention relates to media and fermentation methods for producing polysaccharides in bacterial cell culture. In one aspect, the invention relates to a complex culture medium comprising a vegetable hydrolysate, a yeast extract, and a carbon source. In another aspect, the invention relates to a defined media having a total amino acid concentration greater than about 50 mM. A further aspect of the invention relates to the use of fed batch and perfusion fermentation methods for cultivating polysaccharide-producing bacteria.
    Type: Application
    Filed: February 8, 2021
    Publication date: June 17, 2021
    Applicant: Pfizer Inc.
    Inventors: Sunil Gururao Desai, Michael Allen Hanson, Jonathan Patrick Kinross, Daniel R. Lasko, Scott Ellis Lomberk, Jason Arnold Lotvin, Sujata Kaushikbhai Patel-Brown, Weiqiang Sun, Peter Anthony Tomasello
  • THERAPEUTIC NANOPARTICLES COMPRISING A THERAPEUTIC AGENT AND METHODS OF MAKING AND USING THE SAME
    Publication number: 20210177857
    Abstract: The present disclosure generally relates to nanoparticles comprising a substantially hydrophobic acid and a therapeutic agent (1-(4-{[4-(dimethylamino)piperidin-1-yl]carbonyl}phenyl)-3-[4-(4,6-dimorpholin-4-yl-1,3,5-triazin-2-yl)phenyl]urea), or pharmaceutically acceptable salts thereof, and a polymer. Other aspects include methods of making and using such nanoparticles.
    Type: Application
    Filed: February 24, 2021
    Publication date: June 17, 2021
    Applicant: PFIZER INC.
    Inventors: Shubha Bagrodia, Jennifer Lafontaine, Zach Lovatt, Eyoung Shin, Young Ho Song, Greg Troiano, Hong Wang
  • Antibodies Specific for CD47, PD-L1, and Uses Thereof
    Publication number: 20210179716
    Abstract: Antibodies that specifically bind to CD47 and antibodies that specifically bind to PD-L1 are provided, as well as CD47/PD-L1 bispecific antibodies. Also provided are uses of these antibodies, and related compositions and methods.
    Type: Application
    Filed: December 14, 2020
    Publication date: June 17, 2021
    Applicant: Pfizer Inc.
    Inventors: Javier Fernando CHAPARRO RIGGERS, Shih-Hsun CHEN, Sheng DING, Pawel Kamil DOMINIK, Shahram SALEK-ARDAKANI, Jessica Lynn Stanfield, Thomas John VAN BLARCOM
  • Diacylglycerol acyl transferase 2 inhibitors
    Patent number: 11034678
    Abstract: Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: June 15, 2021
    Assignee: Pfizer Inc.
    Inventors: Markus Boehm, Shawn Cabral, Matthew S. Dowling, Kentaro Futatsugi, Kim Huard, Esther Cheng Yin Lee, Allyn T. Londregan, Jana Polivkova, David A. Price, Qifang Li
  • GLP-1 Receptor Agonists and Uses Thereof
    Publication number: 20210163455
    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: February 9, 2021
    Publication date: June 3, 2021
    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
  • Crystalline form of lorlatinib free base
    Patent number: 11020376
    Abstract: This invention relates to acrystalline form of (10R)-7-amino-12-fluoro-2,10,16-trimethyl-5-oxo-10,15,16,17-tetrahydro-2H-8,4-(metheno)pyrazolo[4,3-h] [2,5,11]benzoxadiazacyclo-tetradecine-3-carbonitrile (lorlatinib) free base (Form 7). This invention also relates to pharmaceutical compositions comprising Form 7, and to methods of using Form 7 and such compositions in the treatment of abnormal cell growth, such as cancer, in a mammal.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: June 1, 2021
    Assignee: Pfizer Inc.
    Inventors: Klimentina Dimitrova Pencheva, Melissa Jane Birch, Stephen Mark McAllister, Martin Gregory Rowland, Ian Leonard Smales