Patents by Inventor Suman MITRA

Suman MITRA 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: 20230203117
    Abstract: The present disclosure relates to modified forms, or muteins, of IL-10, as well as variants thereof, which display improved features as compared to wild-type IL-10. The present invention further relates to the use of such modified forms, or muteins, of IL-10, as well as variants thereof in methods, including therapeutic methods.
    Type: Application
    Filed: March 10, 2021
    Publication date: June 29, 2023
    Inventors: Claire Gorby, Ignacio Moraga Gonzalez, Suman Mitra
  • Patent number: 11656856
    Abstract: An approach is provided for optimizing a just-in-time (JIT) compilation process. A source pod in a container orchestrated execution environment is determined to be saturated. Profile data from a JIT compiler, a virtual machine state, and a native-compiled code state are collected. The profile data, virtual machine state, and native-compiled code state are stored in a data structure in a persistent data repository. In response to a restart or a redeployment of the source pod and an application running on the source pod, the stored profile data, virtual machine state, and native-compiled code state are reused in a new target pod, without requiring a monitoring and an identification of hot code areas in the application after the source pod becomes saturated.
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: May 23, 2023
    Assignee: International Business Machines Corporation
    Inventors: Amit S. Mane, Gireesh Punathil, Suman Mitra
  • Publication number: 20230115217
    Abstract: An approach is provided for optimizing a just-in-time (JIT) compilation process. A source pod in a container orchestrated execution environment is determined to be saturated. Profile data from a JIT compiler, a virtual machine state, and a native-compiled code state are collected. The profile data, virtual machine state, and native-compiled code state are stored in a data structure in a persistent data repository. In response to a restart or a redeployment of the source pod and an application running on the source pod, the stored profile data, virtual machine state, and native-compiled code state are reused in a new target pod, without requiring a monitoring and an identification of hot code areas in the application after the source pod becomes saturated.
    Type: Application
    Filed: October 7, 2021
    Publication date: April 13, 2023
    Inventors: Amit S. Mane, Gireesh Punathil, Suman Mitra
  • Publication number: 20230002467
    Abstract: Novel human interleukin-2 (IL-2) muteins or variants thereof are provided. In particular, provided are IL-2 muteins that have an increased binding capacity for IL-2R? receptor and a decreased binding capacity for IL-2R?c receptor, as compared to wild-type IL-2. Such IL-2 muteins are useful, for example, as IL-2 partial agonist and antagonists in applications where reduction or inhibition of one or more IL-2 and/or IL-15 functions is useful (e.g., in the treatment of graft versus host disease (GVHD) and adult T cell leukemia). Also provided are nucleic acids encoding such IL-2 muteins, methods of making such IL-2 muteins, pharmaceutical compositions that include such IL-2 muteins and methods of treatment using such pharmaceutical compositions.
    Type: Application
    Filed: May 26, 2022
    Publication date: January 5, 2023
    Inventors: Christopher K. Garcia, Suman Mitra, Warren J. Leonard, Aaron M. Ring
  • Patent number: 11384131
    Abstract: Novel human interleukin-2 (IL-2) muteins or variants thereof are provided. In particular, provided are IL-2 muteins that have an increased binding capacity for IL-2R? receptor and a decreased binding capacity for IL-2R?c receptor, as compared to wild-type IL-2. Such IL-2 muteins are useful, for example, as IL-2 partial agonist and antagonists in applications where reduction or inhibition of one or more IL-2 and/or IL-15 functions is useful (e.g., in the treatment of graft versus host disease (GVHD) and adult T cell leukemia). Also provided are nucleic acids encoding such IL-2 muteins, methods of making such IL-2 muteins, pharmaceutical compositions that include such IL-2 muteins and methods of treatment using such pharmaceutical compositions.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: July 12, 2022
    Assignee: THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
    Inventors: Christopher K. Garcia, Suman Mitra, Warren J. Leonard, Aaron M. Ring
  • Patent number: 11340955
    Abstract: Execution of varying tasks for heterogeneous applications running in a single runtime environment is managed. The runtime environment is capable of managing thread pools for any of the plurality of applications and receives a request to manage a thread pool for one of the applications. The request includes size thresholds for the pool, a first function to be invoked for creation of threads, and a second function to be invoked for termination of the threads. Responsive to detecting that a first size threshold is not satisfied, the runtime environment invokes the first function to cause the application to create an additional thread. Responsive to detecting that a second size threshold is not satisfied, the runtime environment places an artificial task that incorporates the second function into a work queue for the thread pool, whereby a thread executes the artificial task to invoke the second function and thereby terminates.
    Type: Grant
    Filed: January 2, 2020
    Date of Patent: May 24, 2022
    Assignee: International Business Machines Corporation
    Inventors: Suman Mitra, Gireesh Punathil, Vipin M V
  • Publication number: 20210208944
    Abstract: Execution of varying tasks for heterogeneous applications running in a single runtime environment is managed. The runtime environment is capable of managing thread pools for any of the plurality of applications and receives a request to manage a thread pool for one of the applications. The request includes size thresholds for the pool, a first function to be invoked for creation of threads, and a second function to be invoked for termination of the threads. Responsive to detecting that a first size threshold is not satisfied, the runtime environment invokes the first function to cause the application to create an additional thread. Responsive to detecting that a second size threshold is not satisfied, the runtime environment places an artificial task that incorporates the second function into a work queue for the thread pool, whereby a thread executes the artificial task to invoke the second function and thereby terminates.
    Type: Application
    Filed: January 2, 2020
    Publication date: July 8, 2021
    Inventors: SUMAN MITRA, Gireesh Punathil, Vipin M V
  • Patent number: 10990756
    Abstract: A method, computer program product, and visual display apparatus include a processor(s) obtaining data indicating that a user wearing the apparatus (which included an image capture device, and a projection device, communicatively coupled to the processor(s)), perceives displayed text with consistent character differences. The processor(s) obtains, from the image capture device, an image of a visual display within a visual range of the image capture device; the image includes textual elements. Based on the data, the processor(s) transforms the image into the new image that includes the textual elements with pre-defined character substitutions, based on the consistent character differences. The processor(s) displays, via the projection device, the new image, to the user, wherein based on viewing the new image, the user views the textual elements without the consistent character differences.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: April 27, 2021
    Assignee: International Business Machines Corporation
    Inventors: Dhandapani Shanmugam, Manjunatha D., Yethish G. Venkataramanachari, Siddique M. Adoni, Suman Mitra
  • Patent number: 10990755
    Abstract: A method, computer program product, and visual display apparatus include a processor(s) obtaining data indicating that a user wearing the apparatus (which included an image capture device, and a projection device, communicatively coupled to the processor(s)), perceives displayed text with consistent character differences. The processor(s) obtains, from the image capture device, an image of a visual display within a visual range of the image capture device; the image includes textual elements. Based on the data, the processor(s) transforms the image into the new image that includes the textual elements with pre-defined character substitutions, based on the consistent character differences. The processor(s) displays, via the projection device, the new image, to the user, wherein based on viewing the new image, the user views the textual elements without the consistent character differences.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: April 27, 2021
    Assignee: International Business Machines Corporation
    Inventors: Dhandapani Shanmugam, Manjunatha D., Yethish G. Venkataramanachari, Siddique M. Adoni, Suman Mitra
  • Publication number: 20210079055
    Abstract: Novel human interleukin-2 (IL-2) muteins or variants thereof are provided. In particular, provided are IL-2 muteins that have an increased binding capacity for IL-2R? receptor and a decreased binding capacity for IL-2R?c receptor, as compared to wild-type IL-2. Such IL-2 muteins are useful, for example, as IL-2 partial agonist and antagonists in applications where reduction or inhibition of one or more IL-2 and/or IL-15 functions is useful (e.g., in the treatment of graft versus host disease (GVHD) and adult T cell leukemia). Also provided are nucleic acids encoding such IL-2 muteins, methods of making such IL-2 muteins, pharmaceutical compositions that include such IL-2 muteins and methods of treatment using such pharmaceutical compositions.
    Type: Application
    Filed: May 12, 2020
    Publication date: March 18, 2021
    Inventors: Christopher K. Garcia, Suman Mitra, Warren J. Leonard, Aaron M. Ring
  • Patent number: 10944816
    Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: obtaining from a plurality of computing environments computing environment characterizing data; obtaining application parameter data defined by an application provider, the application parameter data specifying attributes of an application component group defining an application, wherein the application parameter data includes group membership specifying data that specifies that certain application components are to be deployed as a group in a common computing environment; determining, in dependence on data of the computing environment characterizing data and data of the application parameter data, a set of computing environments for deployment of the application component group, and a placement ratio for the application component group.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: March 9, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dinakar Guniguntala, Deepthi Sebastian, Sudip Karmakar, Kabir Islam, Suman Mitra
  • Publication number: 20200404051
    Abstract: Methods, computer program products, and systems are presented.
    Type: Application
    Filed: June 20, 2019
    Publication date: December 24, 2020
    Inventors: Dinakar GUNIGUNTALA, Deepthi SEBASTIAN, Sudip KARMAKAR, KABIR ISLAM, Suman MITRA
  • Patent number: 10831284
    Abstract: Character input error correction is provided by receiving from a keyboard character input by a user. The character input includes character input errors by the user, the character input errors being input of incorrect characters by the user via the keyboard. The character input errors of the character input are automatically identified and classified into character error classification(s). Each character error classification corresponds to a respective visual transformation of input characters. It is determined that a frequency of the identified and classified character input errors exceeds a predefined threshold confidence level for triggering application of keyboard corrections for user input. Based on the determining, keyboard corrections are applied for user input. The applying keyboard corrections includes applying a correction to character(s) displayed for or input by the user. The applied correction is based on at least one of the classification(s) into which the character input errors are classified.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: November 10, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Manjunatha D, Dhandapani Shanmugam, Yethish G. Venkataramanachari, Siddique M. Adoni, Suman Mitra
  • Patent number: 10654905
    Abstract: Novel human interleukin-2 (IL-2) muteins or variants thereof are provided. In particular, provided are IL-2 muteins that have an increased binding capacity for IL-2R? receptor and a decreased binding capacity for IL-2R?c receptor, as compared to wild-type IL-2. Such IL-2 muteins are useful, for example, as IL-2 partial agonist and antagonists in applications where reduction or inhibition of one or more IL-2 and/or IL-15 functions is useful (e.g., in the treatment of graft versus host disease (GVHD) and adult T cell leukemia). Also provided are nucleic acids encoding such IL-2 muteins, methods of making such IL-2 muteins, pharmaceutical compositions that include such IL-2 muteins and methods of treatment using such pharmaceutical compositions.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: May 19, 2020
    Assignees: The Board of Trustees of the Leland Stanford Junior University, National Institutes of Health, a component of the US Dept. of Health & Human Services
    Inventors: Christopher K. Garcia, Suman Mitra, Warren J. Leonard, Aaron M. Ring
  • Publication number: 20190340232
    Abstract: A method, computer program product, and visual display apparatus include a processor(s) obtaining data indicating that a user wearing the apparatus (which included an image capture device, and a projection device, communicatively coupled to the processor(s)), perceives displayed text with consistent character differences. The processor(s) obtains, from the image capture device, an image of a visual display within a visual range of the image capture device; the image includes textual elements. Based on the data, the processor(s) transforms the image into the new image that includes the textual elements with pre-defined character substitutions, based on the consistent character differences. The processor(s) displays, via the projection device, the new image, to the user, wherein based on viewing the new image, the user views the textual elements without the consistent character differences.
    Type: Application
    Filed: July 22, 2019
    Publication date: November 7, 2019
    Inventors: Dhandapani Shanmugam, Manjunatha D., Yethish G. Venkataramanachari, Siddique M. Adoni, Suman Mitra
  • Publication number: 20190317612
    Abstract: Character input error correction is provided by receiving from a keyboard character input by a user. The character input includes character input errors by the user, the character input errors being input of incorrect characters by the user via the keyboard. The character input errors of the character input are automatically identified and classified into character error classification(s). Each character error classification corresponds to a respective visual transformation of input characters. It is determined that a frequency of the identified and classified character input errors exceeds a predefined threshold confidence level for triggering application of keyboard corrections for user input. Based on the determining, keyboard corrections are applied for user input. The applying keyboard corrections includes applying a correction to character(s) displayed for or input by the user. The applied correction is based on at least one of the classification(s) into which the character input errors are classified.
    Type: Application
    Filed: June 25, 2019
    Publication date: October 17, 2019
    Inventors: Manjunatha D, Dhandapani Shanmugam, Yethish G. Venkataramanachari, Siddique M. Adoni, Suman Mitra
  • Patent number: 10394344
    Abstract: Character input error correction is provided by receiving from a keyboard character input by a user. The character input includes character input errors by the user, the character input errors being input of incorrect characters by the user via the keyboard. The character input errors of the character input are automatically identified and classified into character error classification(s). Each character error classification corresponds to a respective visual transformation of input characters. It is determined that a frequency of the identified and classified character input errors exceeds a predefined threshold confidence level for triggering application of keyboard corrections for user input. Based on the determining, keyboard corrections are applied for user input. The applying keyboard corrections includes applying a correction to character(s) displayed for or input by the user. The applied correction is based on at least one of the classification(s) into which the character input errors are classified.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: August 27, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Manjunatha D, Dhandapani Shanmugam, Yethish G. Venkataramanachari, Siddique M. Adoni, Suman Mitra
  • Publication number: 20190197098
    Abstract: A method, computer program product, and visual display apparatus include a processor(s) obtaining data indicating that a user wearing the apparatus (which included an image capture device, and a projection device, communicatively coupled to the processor(s)), perceives displayed text with consistent character differences. The processor(s) obtains, from the image capture device, an image of a visual display within a visual range of the image capture device; the image includes textual elements. Based on the data, the processor(s) transforms the image into the new image that includes the textual elements with pre-defined character substitutions, based on the consistent character differences. The processor(s) displays, via the projection device, the new image, to the user, wherein based on viewing the new image, the user views the textual elements without the consistent character differences.
    Type: Application
    Filed: December 21, 2017
    Publication date: June 27, 2019
    Inventors: Dhandapani Shanmugam, Manjunatha D., Yethish G. Venkataramanachari, Siddique M. Adoni, Suman Mitra
  • Publication number: 20190138113
    Abstract: Character input error correction is provided by receiving from a keyboard character input by a user. The character input includes character input errors by the user, the character input errors being input of incorrect characters by the user via the keyboard. The character input errors of the character input are automatically identified and classified into character error classification(s). Each character error classification corresponds to a respective visual transformation of input characters. It is determined that a frequency of the identified and classified character input errors exceeds a predefined threshold confidence level for triggering application of keyboard corrections for user input. Based on the determining, keyboard corrections are applied for user input. The applying keyboard corrections includes applying a correction to character(s) displayed for or input by the user. The applied correction is based on at least one of the classification(s) into which the character input errors are classified.
    Type: Application
    Filed: November 7, 2017
    Publication date: May 9, 2019
    Inventors: Manjunatha D, Dhandapani Shanmugam, Yethish G. Venkataramanachari, Siddique M. Adoni, Suman Mitra
  • Publication number: 20190119346
    Abstract: Novel human interleukin-2 (IL-2) muteins or variants thereof are provided. In particular, provided are IL-2 muteins that have an increased binding capacity for IL-2R? receptor and a decreased binding capacity for IL-2R?c receptor, as compared to wild-type IL-2. Such IL-2 muteins are useful, for example, as IL-2 partial agonist and antagonists in applications where reduction or inhibition of one or more IL-2 and/or IL-15 functions is useful (e.g., in the treatment of graft versus host disease (GVHD) and adult T cell leukemia). Also provided are nucleic acids encoding such IL-2 muteins, methods of making such IL-2 muteins, pharmaceutical compositions that include such IL-2 muteins and methods of treatment using such pharmaceutical compositions.
    Type: Application
    Filed: October 30, 2018
    Publication date: April 25, 2019
    Inventors: Christopher K. Garcia, Suman Mitra, Warren J. Leonard, Aaron M. Ring