Patents by Inventor Henryk T. Dudek

Henryk T. Dudek has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240150768
    Abstract: The present invention provides methods for the treatment of non-alcoholic steatohepatitis (NASH) including advanced fibrotic and/or cirrhotic stages of NASH. The methods include administration of a compound comprising a double stranded RNAi (dsRNAi) oligonucleotide, or a pharmaceutically acceptable salt thereof, to the patient. The dsRNAi oligonucleotide optionally contains an antisense strand and a sense strand, wherein the antisense strand and the sense strand form a duplex region, and wherein the antisense strand comprises a region of complementarity to a KHK mRNA target sequence.
    Type: Application
    Filed: October 10, 2023
    Publication date: May 9, 2024
    Inventors: Ingo UPHUES, Marc ABRAMS, Andre BROERMANN, Bob Dale BROWN, Kevin CRAIG, Henryk T. DUDEK, Boris FERGER, Martin Lee KOSER, Jihye PARK, Utsav SAXENA
  • Publication number: 20240139230
    Abstract: dsRNAi oligonucleotides can be used in methods for the treatment of NASH, preferably the advanced fibrotic and/or cirrhotic stages thereof, using dosage regimens comprising a loading phase followed by a maintenance phase.
    Type: Application
    Filed: October 10, 2023
    Publication date: May 2, 2024
    Inventors: Jens Markus BORGHARDT, Marc ABRAMS, Andre BROERMANN, Bob Dale BROWN, Kevin CRAIG, Henryk T. DUDEK, Saskia ERBEL, Boris FERGER, Felix JOST, Martin Lee KOSER, Jihye PARK, Utsav SAXENA, Bernhard SCHMID, Florian SOMMER, Stephan TENBAUM, Ingo UPHUES
  • Publication number: 20240124875
    Abstract: The subject matter disclosed herein is directed to modulating gene expression using siRNA compositions and methods directed to affecting key cell populations supporting the growth and metastasis of cancer to affect the beneficial treatment, remission or removal of the underlying tumor in a patient.
    Type: Application
    Filed: March 4, 2022
    Publication date: April 18, 2024
    Inventors: Shanthi GANESH, Marc ABRAMS, Henryk T. DUDEK, Harini Sivagurunatha KRISHNAN
  • Patent number: 11912996
    Abstract: This invention relates to compounds, compositions, and methods useful for reducing ?-1 antitrypsin target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
    Type: Grant
    Filed: March 30, 2022
    Date of Patent: February 27, 2024
    Assignee: DICERNA PHARMACEUTICALS, INC.
    Inventors: Bob Dale Brown, Henryk T. Dudek
  • Patent number: 11873493
    Abstract: This invention relates to compounds, compositions, and methods useful for reducing Glycolate Oxidase (HAO1) target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: January 16, 2024
    Assignee: Dicerna Pharmaceuticals, Inc.
    Inventors: Bob D. Brown, Henryk T. Dudek
  • Publication number: 20230416742
    Abstract: Oligonucleotides are provided herein that inhibit MAPT gene expression, including oligonucleotides conjugated to a targeting ligand (e.g., lipid moiety). Also provided are compositions including the same and uses thereof, particularly uses relating to treating diseases, disorders, and/or conditions associated with MAPT gene expression.
    Type: Application
    Filed: May 12, 2023
    Publication date: December 28, 2023
    Inventors: Bob Dale BROWN, Henryk T. DUDEK, Seongmoon CHEONG, Shiyu WANG, Travis GRIM, Matthew Guese COSTALES, Maire JUNG
  • Publication number: 20230416743
    Abstract: Oligonucleotides (e.g., RNAi oligonucleotides) are provided herein that inhibit SNCA gene expression, including oligonucleotides conjugated to a targeting ligand (e.g., GalNAC moiety or lipid moiety). Also provided are compositions including the same and uses thereof, particularly uses relating to treating diseases, disorders, and/or conditions associated with SNCA gene expression.
    Type: Application
    Filed: May 12, 2023
    Publication date: December 28, 2023
    Inventors: Bob Dale BROWN, Henryk T. DUDEK, Seongmoon CHEONG, Shiyu WANG, Travis GRIM, Matthew Guese COSTALES, Maire JUNG
  • Publication number: 20230416752
    Abstract: This disclosure relates to chemically modified oligonucleotides, compositions, and methods useful for reducing ALDH2 expression, to treat alcoholism. Disclosed oligonucleotide for the reduction of ALDH2 expression is modified for enhanced pharmacological properties.
    Type: Application
    Filed: November 12, 2021
    Publication date: December 28, 2023
    Inventors: Bob Dale BROWN, Henryk T. DUDEK, Utsav SAXENA
  • Patent number: 11851658
    Abstract: This invention relates to compounds, compositions, and methods useful for reducing ?-1 antitrypsin target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
    Type: Grant
    Filed: June 9, 2022
    Date of Patent: December 26, 2023
    Assignee: Dicerna Pharmaceuticals, Inc.
    Inventors: Bob Dale Brown, Henryk T. Dudek
  • Publication number: 20230374522
    Abstract: Oligonucleotides and compositions including the same are disclosed that modulate (e.g., inhibit, limit or reduce) sterol regulatory element-binding protein (SREBP) cleavage-activating protein (SCAP) activity. Methods of making and using the oligonucleotides also are disclosed, particularly uses relating to treating diseases, disorders, and/or conditions associated with SCAP activity such as nonalcoholic fatty liver disease (NAFLD), (NASH), dyslipidemia, atherosclerotic cardiovascular disease (ASCVD), and/or other SCAP-associated conditions, diseases, and/or disorders.
    Type: Application
    Filed: April 14, 2023
    Publication date: November 23, 2023
    Inventors: Bob Dale BROWN, Henryk T. DUDEK, Seongmoon CHEONG, Nicole Alexis SPIEGELMAN
  • Publication number: 20230365974
    Abstract: This disclosure relates to oligonucleotides, compositions and methods useful for reducing GYS2 expression, particularly in hepatocytes. Disclosed oligonucleotides for the reduction of GYS2 expression may be double-stranded or single-stranded, and may be modified for improved characteristics such as stronger resistance to nucleases and lower immunogenicity. Disclosed oligonucleotides for the reduction of GYS2 expression may also include targeting ligands to target a particular cell or organ, such as the hepatocytes of the liver, and may be used to treat glycogen storage diseases (e.g., GSDIa, GSDIII, GSDIV, GSDVI, and GSDIX) and related conditions.
    Type: Application
    Filed: January 18, 2023
    Publication date: November 16, 2023
    Inventors: Bob D. Brown, Natalie PURSELL, Henryk T. DUDEK, Cheng LAI
  • Patent number: 11773390
    Abstract: This invention relates to compounds, compositions, and methods useful for reducing C5 target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: October 3, 2023
    Assignee: Dicerna Pharmaceuticals, Inc.
    Inventors: Bob D. Brown, Henryk T. Dudek
  • Publication number: 20230287425
    Abstract: Oligonucleotides are provided herein that inhibit angiopoietin-like protein 3 (ANGPTL3) expression. Also provided are compositions including the same and uses thereof, particularly uses relating to treating diseases, disorders and/or conditions associated with ANGPTL3 expression.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 14, 2023
    Inventors: Bob D. BROWN, Henryk T. DUDEK, Utsav SAXENA, Marc ABRAMS, Anton TURANOV
  • Publication number: 20230250435
    Abstract: This disclosure relates to oligonucleotides, compositions and methods useful for reducing PCSK9 expression, particularly in hepatocytes. Disclosed oligonucleotides for the reduction of PCSK9 expression may be double-stranded or single-stranded, and may be modified for improved characteristics such as stronger resistance to nucleases and lower immunogenicity. Disclosed oligonucleotides for the reduction of PCSK9 expression may also include targeting ligands to target a particular cell or organ, such as the hepatocytes of the liver, and may be used to treat hypercholesterolemia, atherosclerosis, and/or one or more symptoms or complications thereof.
    Type: Application
    Filed: November 30, 2022
    Publication date: August 10, 2023
    Inventors: Henryk T. DUDEK, Jihye Park
  • Patent number: 11697812
    Abstract: This invention relates to compounds, compositions, and methods useful for reducing transthyretin (TTR) target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: July 11, 2023
    Assignee: Dicerna Pharmaceuticals, Inc.
    Inventors: Bob D. Brown, Henryk T. Dudek
  • Patent number: 11667918
    Abstract: This invention relates to compounds, compositions, and methods useful for reducing AT3 target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: June 6, 2023
    Assignee: Dicerna Pharmaceuticals, Inc.
    Inventors: Bob D. Brown, Henryk T. Dudek
  • Patent number: 11661604
    Abstract: This disclosure relates to oligonucleotides, compositions and methods useful for reducing LDHA expression, particularly in hepatocytes.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: May 30, 2023
    Assignee: DICERNA PHARMACEUTICALS, INC.
    Inventors: Bob D. Brown, Henryk T. Dudek, Utsav Saxena, Natalie Pursell, Cheng Lai, Weimin Wang, Rachel Storr, Naim Nazef, Boyoung Kim
  • Publication number: 20230069235
    Abstract: This invention relates to compounds, compositions, and methods useful for reducing ?-1 antitrypsin target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
    Type: Application
    Filed: November 12, 2021
    Publication date: March 2, 2023
    Inventors: Bob D. BROWN, Henryk T. Dudek
  • Publication number: 20230058834
    Abstract: This invention relates to compounds, compositions, and methods useful for reducing transthyretin (TTR) target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
    Type: Application
    Filed: July 1, 2021
    Publication date: February 23, 2023
    Inventors: Bob D. BROWN, Henryk T. DUDEK
  • Patent number: 11572562
    Abstract: This disclosure relates to oligonucleotides, compositions and methods useful for reducing GYS2 expression, particularly in hepatocytes. Disclosed oligonucleotides for the reduction of GYS2 expression may be double-stranded or single-stranded, and may be modified for improved characteristics such as stronger resistance to nucleases and lower immunogenicity. Disclosed oligonucleotides for the reduction of GYS2 expression may also include targeting ligands to target a particular cell or organ, such as the hepatocytes of the liver, and may be used to treat glycogen storage diseases (e.g., GSDIa, GSDIII, GSDIV, GSDVI, and GSDIX) and related conditions.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: February 7, 2023
    Assignee: Dicerna Pharmaceuticals, Inc.
    Inventors: Bob D. Brown, Natalie Pursell, Henryk T. Dudek, Cheng Lai