Patents by Inventor Abu J. Ferdous

Abu J. Ferdous 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).

  • Modified release formulations of 2-[3-[4-amino-3-(2-fluoro-4-phenoxy-phenyl)pyrazolo[3,4-d]pyrimidin-1-yl]piperidine-1-carbonyl]-4-methyl-4-[4-(oxetan-3-yl)piperazin-1-yl]pent-2-enenitrile
    Patent number: 11872229
    Abstract: Modified release formulations, such as solid oral dosage forms comprising a core composition comprising Compound (I) and/or a pharmaceutically acceptable salt thereof; a sub-coating layer coating the core composition, said sub-coating layer comprising a polyvinyl alcohol and/or a hydroxypropyl methyl cellulose; and an enteric coating layer encapsulating the sub-coating layer and the core composition, said enteric coating layer comprising at least one polymer selected from an acrylic/methacrylic/ethacrylic acid homopolymer and copolymers thereof, a cellulose derivative, and a polyvinylpyrrolidone, and methods of administration of a Bruton's tyrosine kinase (BTK) inhibitor using said formulations.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: January 16, 2024
    Assignee: Principia Biopharma Inc.
    Inventors: Abu J. Ferdous, Mohammad R. Masjedizadeh, Wu Lin
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20230265111
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: May 3, 2023
    Publication date: August 24, 2023
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. McCubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • Boronate ester compounds and pharmaceutical compositions thereof
    Patent number: 11485746
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: November 1, 2022
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20220009948
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: September 23, 2021
    Publication date: January 13, 2022
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20210198289
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: March 11, 2021
    Publication date: July 1, 2021
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • MODIFIED RELEASE FORMULATIONS OF 2-[3-[4-AMINO-3-(2-FLUORO-4-PHENOXY-PHENYL)PYRAZOLO[3,4-D]PYRIMIDIN-1-YL]PIPERIDINE-1-CARBONYL]-4-METHYL-4-[4-(OXETAN-3-YL)PIPERAZIN-1-YL]PENT-2-ENENITRILE
    Publication number: 20210113567
    Abstract: Modified release formulations, such as solid oral dosage forms comprising a core composition comprising Compound (I) and/or a pharmaceutically acceptable salt thereof; a sub-coating layer coating the core composition, said sub-coating layer comprising a polyvinyl alcohol and/or a hydroxypropyl methyl cellulose; and an enteric coating layer encapsulating the sub-coating layer and the core composition, said enteric coating layer comprising at least one polymer selected from an acrylic/methacrylic/ethacrylic acid homopolymer and copolymers thereof, a cellulose derivative, and a polyvinylpyrrolidone, and methods of administration of a Bruton's tyrosine kinase (BTK) inhibitor using said formulations.
    Type: Application
    Filed: October 28, 2020
    Publication date: April 22, 2021
    Applicant: Principia Biopharma Inc.
    Inventors: Abu J. FERDOUS, Mohammad R. MASJEDIZADEH, Wu LIN
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20200392164
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: September 1, 2020
    Publication date: December 17, 2020
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20200247829
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: April 24, 2020
    Publication date: August 6, 2020
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20200181176
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: February 12, 2020
    Publication date: June 11, 2020
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • Boronate ester compounds and pharmaceutical compositions thereof
    Patent number: 10604538
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: March 31, 2020
    Assignee: Millenium Pharmaceuticals, Inc.
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • Boronate ester compounds and pharmaceutical compositions thereof
    Patent number: 10526351
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: January 7, 2020
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20200002361
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: September 13, 2019
    Publication date: January 2, 2020
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20190263839
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: May 8, 2019
    Publication date: August 29, 2019
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. McCubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • MODIFIED RELEASE FORMULATIONS OF 2-[3-[4-AMINO-3-(2-FLUORO-4-PHENOXY-PHENYL)PYRAZOLO[3,4-D]PYRIMIDIN-1-YL]PIPERIDINE-1-CARBONYL]-4-METHYL-4-[4-(OXETAN-3-YL)PIPERAZIN-1-YL]PENT-2-ENENITRILE
    Publication number: 20190231784
    Abstract: Modified release formulations, such as solid oral dosage forms comprising a core composition comprising Compound (I) and/or a pharmaceutically acceptable salt thereof; a sub-coating layer coating the core composition, said sub-coating layer comprising a polyvinyl alcohol and/or a hydroxypropyl methyl cellulose; and an enteric coating layer encapsulating the sub-coating layer and the core composition, said enteric coating layer comprising at least one polymer selected from an acrylic/methacrylic/ethacrylic acid homopolymer and copolymers thereof, a cellulose derivative, and a polyvinylpyrrolidone, and methods of administration of a Bruton's tyrosine kinase (BTK) inhibitor using said formulations.
    Type: Application
    Filed: June 29, 2017
    Publication date: August 1, 2019
    Applicant: Principia Biopharma Inc.
    Inventors: Abu J. FERDOUS, Mohammad R. MASJEDIZADEH, Wu LIN
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20190152997
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: January 29, 2019
    Publication date: May 23, 2019
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Maccubbin, Phuong M. Nguyen, Valthlanathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csnad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20190048028
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: October 18, 2018
    Publication date: February 14, 2019
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20180208609
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: March 22, 2018
    Publication date: July 26, 2018
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20180002350
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: September 12, 2017
    Publication date: January 4, 2018
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh
  • BORONATE ESTER COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20160031913
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Application
    Filed: October 12, 2015
    Publication date: February 4, 2016
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar-Lay, Debra L. Mazaik, Quentin J. Mccubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad Varga, Peter N. Zawaneh
  • Boronate ester compounds and pharmaceutical compositions thereof
    Patent number: 9175017
    Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
    Type: Grant
    Filed: August 1, 2014
    Date of Patent: November 3, 2015
    Inventors: Eric L. Elliott, Abu J. Ferdous, Michael J. Kaufman, Sonja A. Komar, Debra L. Mazaik, Quentin J. McCubbin, Phuong M. Nguyen, Vaithianathan Palaniappan, Raymond D. Skwierczynski, Nobel T. Truong, Csanad M. Varga, Peter N. Zawaneh