Patents by Inventor Muzaffar Alam

Muzaffar Alam 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: 20230319520
    Abstract: A wireless access node serves wireless communication devices over a radio channel that is allocated into subchannels for wireless network slices. The wireless access node determines the wireless network slices used by the wireless communication devices. The wireless access node schedules resource blocks in the subchannels for the wireless network slices to the wireless communication devices based on the wireless network slices used by the wireless communication devices. The wireless access node wirelessly exchanges user data with the wireless communication devices over the scheduled resource blocks in the subchannels for the wireless network slices. The wireless access node re-sizes the subchannels for the wireless network slices based on time-of-day.
    Type: Application
    Filed: June 7, 2023
    Publication date: October 5, 2023
    Inventors: Nagi A. Mansour, Akin Ozozlu, Noman Muzaffar Alam, Sreten Cvetojevic
  • Patent number: 11711673
    Abstract: A wireless communication network serves wireless user devices over a radio channel that is allocated into subchannels for wireless network slices. A wireless access node schedules resource blocks from the subchannels to the wireless user devices based on their wireless network slices. The wireless access node detects a subchannel has available resource blocks and other subchannels need the available resource blocks. The wireless access node schedules the available resource blocks to the wireless user devices that need the available resource blocks and that use a higher priority wireless network slice. The wireless access node wirelessly exchanges user data with the wireless user devices over the scheduled resource blocks and exchanges the user data with the wireless network slices. The wireless network slices exchanging at least some of the user data with external systems.
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: July 25, 2023
    Assignee: T-MOBILE INNOVATIONS LLC
    Inventors: Nagi A. Mansour, Akin Ozozlu, Noman Muzaffar Alam, Sreten Cvetojevic
  • Publication number: 20230039955
    Abstract: Provided herein are compounds, compositions and methods of using the compounds and compositions for the treatment of diseases modulated, as least in part, by AhR. The compounds are represented by formulae: wherein the letters and symbols X1, X2, Z, R1b, R1c, R1d, R1e, R2a, R2b, R2e and R2d have the meanings provided in the specification.
    Type: Application
    Filed: June 29, 2022
    Publication date: February 9, 2023
    Inventors: Muzaffar ALAM, Hilary Plake BECK, Michael Patrick DILLON, Marcos GONZALEZ-LOPEZ, James Clifford SUTTON, JR.
  • Patent number: 11548867
    Abstract: Provided herein are compounds, compositions and methods of using the compounds and compositions for the treatment of diseases modulated, as least in part, by AhR. The compounds are represented by formulae Formula (I), (II), (III), (iv): wherein the letters and symbols a, b, c, d, e, f, g, Z, R1b, R2a and R2b have the meanings provided in the specification.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: January 10, 2023
    Assignee: IDEA YA BIOSCIENCES, INC.
    Inventors: Muzaffar Alam, Hilary Plake Beck, Michael Patrick Dillon, Marcos Gonzalez-Lopez, Alice Chen Rico, James Clifford Sutton, Jr.
  • Publication number: 20220340875
    Abstract: Provided are methods for expanding stem cells and/or lineage committed progenitor cells, such as hematopoietic stems cells and/or lineage committed progenitor cells, at least in part, by using compounds that antagonize AhR. The compounds are represented by formulae: wherein the letters and symbols a, b, c, d, e, f, g, Z, R1b, R2a and R2b have the meanings provided in the specification. Also provided are compositions comprising stem cells and/or lineage committed progenitor cells expanded by methods disclosed herein and methods for the treatment of diseases treatable by same.
    Type: Application
    Filed: July 18, 2019
    Publication date: October 27, 2022
    Inventors: Muzaffar ALAM, Fred ASWAD, Hilary Plake BECK, Michael Patrick DILLON, Marcos GONZALEZ-LOPEZ, Yujiro HATA, Alice Chen RICO, James Clifford SUTTON, Jr.
  • Patent number: 11407764
    Abstract: Provided herein are compounds, compositions and methods of using the compounds and compositions for the treatment of diseases modulated, as least in part, by AhR. The compounds are represented by formulae: wherein the letters and symbols X1, X2, Z, R1b, R1c, R1d, R1e, R2a, R2b, R2c and R2d have the meanings provided in the specification.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: August 9, 2022
    Assignee: IDEAYA BIOSCIENCES, INC.
    Inventors: Muzaffar Alam, Hilary Plake Beck, Michael Patrick Dillon, Marcos Gonzalez-Lopez, James Clifford Sutton, Jr.
  • Publication number: 20220106276
    Abstract: Disclosed herein are certain 2-oxoquinazoline derivatives of Formula (IA): that are methionine adenosyltransferase 2A (MAT2A) inhibitors. Also disclosed are pharmaceutical compositions comprising such compounds and methods of treating diseases treatable by inhibition of MAT2A such as cancer, including cancers characterized by reduced or absence of methylthioadenosine phosphorylase (MTAP) activity.
    Type: Application
    Filed: December 9, 2019
    Publication date: April 7, 2022
    Inventors: Muzaffar ALAM, Leah CLEARY, Melissa FLEURY, Zhonghua PEI, Richard STEEL, James SUTTON, John E. KNOX, Zachary E. R. NEWBY
  • Publication number: 20210314743
    Abstract: A wireless communication network serves wireless user devices over a radio channel that is allocated into subchannels for wireless network slices. A wireless access node schedules resource blocks from the subchannels to the wireless user devices based on their wireless network slices. The wireless access node detects a subchannel has available resource blocks and other subchannels need the available resource blocks. The wireless access node schedules the available resource blocks to the wireless user devices that need the available resource blocks and that use a higher priority wireless network slice. The wireless access node wirelessly exchanges user data with the wireless user devices over the scheduled resource blocks and exchanges the user data with the wireless network slices. The wireless network slices exchanging at least some of the user data with external systems.
    Type: Application
    Filed: June 22, 2021
    Publication date: October 7, 2021
    Inventors: Nagi A. Mansour, Akin Ozozlu, Noman Muzaffar Alam, Sreten Cvetojevic
  • Patent number: 11130759
    Abstract: Disclosed herein are certain 2-oxoquinazoline derivatives of Formula (IA): that are methionine adenosyltransferase 2A (MAT2A) inhibitors. Also disclosed are pharmaceutical compositions comprising such compounds and methods of treating diseases treatable by inhibition of MAT2A such as cancer, including cancers characterized by reduced or absence of methylthioadenosine phosphorylase (MTAP) activity.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: September 28, 2021
    Assignee: IDEAYA BIOSCIENCE, INC.
    Inventors: Muzaffar Alam, Leah Cleary, Melissa Fleury, Zhonghua Pei, Richard Steel, James Sutton, John E. Knox, Zachary E. R. Newby
  • Publication number: 20210254006
    Abstract: Provided are methods for expanding stem cells and/or lineage committed progenitor cells, at least in part, by using lactam compounds that antagonize AhR. The compounds are represented by formula (I): wherein the letters and symbols X1, X2, Z, R1b, R1c, R1d, R1e, R2a, R2b, R2c and R2d have the meanings provided below. Also provided are compositions comprising stem cells and/or lineage committed progenitor cells expanded by methods disclosed herein and methods for the treatment of diseases treatable by same.
    Type: Application
    Filed: June 5, 2019
    Publication date: August 19, 2021
    Inventors: Muzaffar ALAM, Fred ASWAD, Hilary Plake BECK, Michael Patrick DILLON, Marcos GONZALEZ-LOPEZ, Yujiro HATA, James Clifford SUTTON, Jr.
  • Patent number: 11084798
    Abstract: Disclosed herein are certain 2-oxoquinazoline derivatives of Formula (IA): that are methionine adenosyltransferase 2A (MAT2A) inhibitors. Also disclosed are pharmaceutical compositions comprising such compounds and methods of treating diseases treatable by inhibition of MAT2A such as cancer, including cancers characterized by reduced or absence of methylthioadenosine phosphorylase (MTAP) activity.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: August 10, 2021
    Assignee: IDEAYA BIOSCIENCES, INC.
    Inventors: Muzaffar Alam, Leah Cleary, Melissa Fleury, Zhonghua Pei, Richard Steel, James Sutton, John E. Knox, Zachary E. R. Newby
  • Patent number: 11076270
    Abstract: A wireless access node serves wireless user devices with different services over a common radio channel. The different services are supported by different wireless network slices. The wireless access node determines service subchannels in the radio channel based on location and time. The wireless access node schedules resource blocks from the subchannels for their corresponding services. If a subchannel for one service is full, then the wireless access node schedules the remaining data for the service in the unscheduled resource blocks of the other subchannels if any. The wireless access node wirelessly exchanges data for the services with the wireless user devices over the scheduled resource blocks in the subchannels of the radio channel. The wireless access node exchanges the data with the wireless network slices that support the services.
    Type: Grant
    Filed: October 28, 2019
    Date of Patent: July 27, 2021
    Assignee: Sprint Communications Company L.P.
    Inventors: Nagi A. Mansour, Akin Ozozlu, Noman Muzaffar Alam, Sreten Cvetojevic
  • Patent number: 11046691
    Abstract: Disclosed herein are certain 2-oxoquinazoline derivatives of Formula (IA): that are methionine adenosyltransferase 2A (MAT2A) inhibitors. Also disclosed are pharmaceutical compositions comprising such compounds and methods of treating diseases treatable by inhibition of MAT2A such as cancer, including cancers characterized by reduced or absence of methylthioadenosine phosphorylase (MTAP) activity.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: June 29, 2021
    Assignee: IDEAYA BIOSCIENCES, INC.
    Inventors: Muzaffar Alam, Leah Cleary, Melissa Fleury, Zhonghua Pei, Richard Steel, James Sutton, John E. Knox, Zachary E. R. Newby
  • Publication number: 20210127236
    Abstract: A wireless access node serves wireless user devices with different services over a common radio channel. The different services are supported by different wireless network slices. The wireless access node determines service subchannels in the radio channel based on location and time. The wireless access node schedules resource blocks from the subchannels for their corresponding services. If a subchannel for one service is full, then the wireless access node schedules the remaining data for the service in the unscheduled resource blocks of the other subchannels if any. The wireless access node wirelessly exchanges data for the services with the wireless user devices over the scheduled resource blocks in the subchannels of the radio channel. The wireless access node exchanges the data with the wireless network slices that support the services.
    Type: Application
    Filed: October 28, 2019
    Publication date: April 29, 2021
    Inventors: Nagi A. Mansour, Akin Ozozlu, Noman Muzaffar Alam, Sreten Cvetojevic
  • Publication number: 20210115016
    Abstract: Provided herein are compounds, compositions and methods of using the compounds and compositions for the treatment of diseases modulated, as least in part, by AhR. The compounds are represented by formulae Formula (I), (II), (III), (iv): wherein the letters and symbols a, b, c, d, e, f, g, Z, R1b, R2a and R2b have the meanings provided in the specification.
    Type: Application
    Filed: July 18, 2018
    Publication date: April 22, 2021
    Inventors: Muzaffar ALAM, Hilary Plake BECK, Michael Patrick DILLON, Marcos GONZALEZ-LOPEZ, Alice Chen RICO, James Clifford SUTTON, Jr.
  • Publication number: 20210002297
    Abstract: Provided herein are compounds, compositions and methods of using the compounds and compositions for the treatment of diseases modulated, as least in part, by AhR. The compounds are represented by formulae: wherein the letters and symbols X1, X2, Z, R1b, R1c, R1d, R1e, R2a, R2b, R2c and R2d have the meanings provided in the specification.
    Type: Application
    Filed: September 17, 2020
    Publication date: January 7, 2021
    Inventors: Muzaffar ALAM, Hilary Plake BECK, Michael Patrick DILLON, Marcos GONZALEZ-LOPEZ, James Clifford SUTTON, JR.
  • Patent number: 10815250
    Abstract: Provided herein are compounds, compositions and methods of using the compounds and compositions for the treatment of diseases modulated, as least in part, by AhR. The compounds are represented by formulae: wherein the letters and symbols X1, X2, Z, R1b, R1c, R1d, R1e, R2a, R2b, R2c and R2d have the meanings provided in the specification.
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: October 27, 2020
    Assignee: IDEAYA BIOSCIENCES, INC.
    Inventors: Muzaffar Alam, Hilary Plake Beck, Michael Patrick Dillon, Marcos Gonzalez-Lopez, James Clifford Sutton, Jr.
  • Patent number: 10693241
    Abstract: Wireless communication devices have antennas, and the antennas have earth-orientations. The wireless devices exchange network signaling with a wireless access node over the antennas. Some of network signaling indicates Device-to-Device (D2D) communication times and frequencies. The wireless communication devices exchange device signaling with each other over the antennas using the D2D communication times and frequencies. Some of the device signaling indicates the earth orientations for the antennas. The wireless communication devices select a subset of the antennas based on the earth orientations. The wireless communication devices exchange user data with each other over the selected subset of antennas using the D2D communication times and frequencies.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: June 23, 2020
    Assignee: Sprint Communications Company L.P.
    Inventors: Akin Ozozlu, Nagi A. Mansour, Kevin Almon Hart, Noman Muzaffar Alam
  • Publication number: 20200091620
    Abstract: Wireless communication devices have antennas, and the antennas have earth-orientations. The wireless devices exchange network signaling with a wireless access node over the antennas. Some of network signaling indicates Device-to-Device (D2D) communication times and frequencies. The wireless communication devices exchange device signaling with each other over the antennas using the D2D communication times and frequencies. Some of the device signaling indicates the earth orientations for the antennas. The wireless communication devices select a subset of the antennas based on the earth orientations. The wireless communication devices exchange user data with each other over the selected subset of antennas using the D2D communication times and frequencies.
    Type: Application
    Filed: November 18, 2019
    Publication date: March 19, 2020
    Inventors: Akin Ozozlu, Nagi A. Mansour, Kevin Almon Hart, Noman Muzaffar Alam
  • Patent number: 10522921
    Abstract: A battery-powered wireless communication device has internal antennas. In the wireless communication device, transceiver circuitry wirelessly receives external antenna data that indicates on/off status, reserve battery power, and geometric earth-orientation for the individual antennas in a different wireless communication device. Baseband circuitry determines internal antenna data that indicates the on/off status, reserve battery power, and geometric earth-orientation for the internal antennas. The baseband circuitry executes a user application that generates and consumes user data. The baseband circuitry selects a set of the internal antennas to serve the user application based on the internal antenna data and the external antenna data. The transceiver circuitry wirelessly exchanges the user data over the selected set of the internal antennas.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: December 31, 2019
    Assignee: Spring Communications Company L.P.
    Inventors: Akin Ozozlu, Nagi A. Mansour, Kevin Almon Hart, Noman Muzaffar Alam