Patents by Inventor Ling Leung

Ling Leung 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: 20250136710
    Abstract: The present invention is directed to triple combination therapies with anti-TIGIT antibodies, anti-PVRIG antibodies, and checkpoint inhibitors, including anti-PD-1 or anti-PD-L1 antibodies.
    Type: Application
    Filed: July 16, 2024
    Publication date: May 1, 2025
    Inventors: Spencer Liang, Ling Leung, Sarah Whelan, Maya Kotturi, Eran Ophir, Arthur Machlenkin, Zoya Alteber, Meir Azulay, Sandeep Kumar, Radhika Desai, Christopher Chan, Kathryn Logronio
  • Publication number: 20240425587
    Abstract: The present disclosure provides antibodies and antigen-binding fragments thereof that specifically bind to human PILRA and compositions comprising such antibodies or antigen-binding fragments thereof. In a particular aspect, the antibodies or antigen-binding fragments thereof that specifically bind to human PILRA block binding of PILRA to ligand, block binding of soluble PILRA to T cells, and/or decrease cell surface PILRA. In further aspects, the antibodies or antigen-binding fragments can be used to treat diseases or conditions associated with myeloid cell dysfunction.
    Type: Application
    Filed: August 24, 2022
    Publication date: December 26, 2024
    Inventors: Samuel NALLE, Spencer LIANG, Ling LEUNG, Yong WANG, Angie Grace YEE
  • Publication number: 20240393338
    Abstract: A method for detecting the amount of CDH17 protein in a sample from Automated Tissue Staining a subject, the method comprising: contacting the sample with a buffer at a temperature of at least 98° C. to provide a treated sample, contacting the treated sample with a capture antibody having a binding affinity to CDH17, wherein any exposed CDH17 expressing epitope in the treated sample is configured to bind to the capture antibody to provide a bound sample, contacting the bound sample with a detection molecule to provide a detection sample, wherein the detection molecule comprises a biocompatible enzyme conjugated to a secondary antibody having a binding affinity to the capture antibody, reacting the detection sample with a 3,3?Diamonobenzidine chromogen to provide an oxidized substrate, and determining the amount of CDH17 protein in the sample based on the amount of oxidized substrate.
    Type: Application
    Filed: October 8, 2022
    Publication date: November 28, 2024
    Inventors: John Moonching LUK, Stella SUN, Pui Ling LEUNG
  • Patent number: 12152084
    Abstract: The present invention is directed to triple combination therapies with anti-TIGIT antibodies, anti-PVRIG antibodies, and checkpoint inhibitors, including anti-PD-1 or anti-PD-L1 antibodies.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: November 26, 2024
    Assignee: COMPUGEN LTD.
    Inventors: Spencer Liang, Ling Leung, Sarah Whelan, Maya Kotturi, Eran Ophir, Arthur Machlenkin, Zoya Alteber, Meir Azulay, Sandeep Kumar, Radhika Desai, Christopher Chan, Kathryn Logronio
  • Patent number: 12084499
    Abstract: Provided herein are compositions, methods and uses involving antibodies that specifically bind to signal regulatory protein-? (SIRP?) and modulate the activity of SIRP?.
    Type: Grant
    Filed: February 1, 2023
    Date of Patent: September 10, 2024
    Assignee: Celgene Corporation
    Inventors: Mahan Abbasian, Henry H. Chan, Laure Escoubet, Gustavo Fenalti, Kandasamy Hariharan, Monica Wai Ling Leung, Konstantinos Mavrommatis, David P. Mikolon, Heather K. Raymon, Carlo Steven Santos, Jeonghoon Sun, Christina Valerie Trout
  • Publication number: 20240034789
    Abstract: Provided herein are compositions, methods and uses involving antibodies that specifically bind to signal regulatory protein-? (SIRP?) and modulate the activity of SIRP?.
    Type: Application
    Filed: February 1, 2023
    Publication date: February 1, 2024
    Inventors: Mahan Abbasian, Henry H. Chan, Laure Escoubet, Gustavo Fenalti, Kandasamy Hariharan, Monica Wai Ling Leung, Konstantinos Mavrommatis, David P. Mikolon, Heather K. Raymon, Carlo Steven Santos, Jeonghoon Sun, Christina Valerie Trout
  • Publication number: 20230220074
    Abstract: The present disclosure provides antibodies and antigen-binding fragments thereof that specifically bind to human PILRA and compositions comprising such antibodies or antigen-binding fragments thereof. In a particular aspect, the antibodies or antigen-binding fragments thereof that specifically bind to human PILRA block binding of PILRA to ligand and/or decrease cell surface PILRA. In further aspects, the antibodies or antigen-binding fragments can be used to treat diseases or conditions associated with myeloid cell dysfunction.
    Type: Application
    Filed: February 17, 2021
    Publication date: July 13, 2023
    Inventors: Spencer LIANG, Samuel NALLE, Ling LEUNG
  • Patent number: 11668699
    Abstract: Provided herein are systems and method for measuring cell stiffness. In particular, provided herein are microelectrode configuration and systems for measuring platelet deformation and stiffness.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: June 6, 2023
    Assignee: Arizona Board of Regents on Behalf of the University of Arizona
    Inventors: Marvin J. Slepian, Sui Ling Leung
  • Publication number: 20230151097
    Abstract: Anti-CD3 binding domains and antibodies comprising them, including multispecific antibodies, with, inter alia, desirable T-cell activation and (re)directed target cell killing potency and developability, profiles are provided, as well as methods for their identification, isolation, and generation, and methods for their preparation and use. Reagents for identifying, isolating, selecting, generating and characterizing CD3 binding domains and antibodies comprising them are also provided.
    Type: Application
    Filed: November 11, 2022
    Publication date: May 18, 2023
    Inventors: Laura M. Walker, Robert Pejchal, Eric Krauland, Maximiliano Vasquez, Monica Wai Ling Leung
  • Publication number: 20230070685
    Abstract: The present invention is directed to triple combination therapies with anti-TIGIT antibodies, anti-PVRIG antibodies, and checkpoint inhibitors, including anti-PD-1 or anti-PD-L1 antibodies.
    Type: Application
    Filed: December 7, 2021
    Publication date: March 9, 2023
    Inventors: Spencer Liang, Ling Leung, Sarah Whelan, Maya Kotturi, Eran Ophir, Arthur Machlenkin, Zoya Alteber, Meir Azulay, Sandeep Kumar, Radhika Desai, Christopher Chan, Kathryn Logronio
  • Patent number: 11591390
    Abstract: Provided herein are compositions, methods and uses involving antibodies that specifically bind to signal regulatory protein-? (SIRP?) and modulate the activity of SIRP?.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: February 28, 2023
    Assignee: Celgene Corporation
    Inventors: Mahan Abbasian, Henry H. Chan, Laure Escoubet, Gustavo Fenalti, Kandasamy Hariharan, Monica Wai Ling Leung, Konstantinos Mavrommatis, David P. Mikolon, Heather K. Raymon, Carlo Steven Santos, Jeonghoon Sun, Christina Valerie Trout
  • Patent number: 11542330
    Abstract: Anti-CD3 binding domains and antibodies comprising them, including multispecific antibodies, with, inter alia, desirable T-cell activation and (re)directed target cell killing potency and developability, profiles are provided, as well as methods for their identification, isolation, and generation, and methods for their preparation and use. Reagents for identifying, isolating, selecting, generating and characterizing CD3 binding domains and antibodies comprising them are also provided.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: January 3, 2023
    Assignee: Adimab, LLC
    Inventors: Laura M. Walker, Robert Pejchal, Eric Krauland, Maximiliano Vasquez, Monica Wai Ling Leung
  • Patent number: 11409899
    Abstract: Change fingerprinting is applied to a text file, database table, or data feed to determine the timeframe in which an identified “wild file” was generated, even when its file creation meta-data is missing. Each row in the data contains information on a single object. At least one column in the data contains an age for each object at the time the file was created. The age data can be used to determine the date the file was created, such as by using recognition processing or by looking at data that has been added or dropped from the file based on age. By identifying the timeframe in which the wild file was created, the data owner may greatly reduce the computational burden needed to determine if the wild file contains stolen data because it greatly reduces the universe of files that must be compared to the wild file.
    Type: Grant
    Filed: February 8, 2017
    Date of Patent: August 9, 2022
    Assignee: LiveRamp, Inc.
    Inventors: Arthur Coleman, Martin Rose, Christina Tsz Ling Leung
  • Patent number: 11350147
    Abstract: A system and method for identifying a leaked data file and assigning guilt to one or more suspected leakers proceeds through a plurality of levels. At a first level, primary watermark detection occurs. Data is inserted into a subset of data to determine correlation with data in the suspected leaked file. The guilt probability that results is then weighted based on the number of bits matched. In a second level, another search process is performed for detecting additional salt-related patterns. The guilt score is then computed for every detected recipient identifier for the suspected leaked data file, and the relative guilt of these recipients is weighted. In a third layer, the statistical distribution of data in the suspected leaked file is compared with that of corresponding data in the reference files. After this layer is complete, the average of guilt scores across each of the layers is calculated.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: May 31, 2022
    Assignee: LiveRamp, Inc.
    Inventors: Arthur Coleman, Chivon Powers, Christina Tsz Ling Leung, Martin Rose, Matt LeBaron
  • Patent number: 11225523
    Abstract: The present invention is directed to triple combination therapies with anti-TIGIT antibodies, anti-PVRIG antibodies, and checkpoint inhibitors, including anti-PD-1 or anti-PD-L1 antibodies.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: January 18, 2022
    Assignee: Compugen Ltd.
    Inventors: Spencer Liang, Ling Leung, Sarah Whelan, Maya Kotturi, Eran Ophir, Arthur Machlenkin, Zoya Alteber, Meir Azulay, Sandeep Kumar, Radhika Desai, Christopher Chan, Kathryn Logronio
  • Patent number: 11216536
    Abstract: A system for applying fingerprinting/watermarking of consumer data, and analyzing “wild files” of consumer data to assign a guilt score for a particular party who may have leaked the data, allows the owner of data sources (“Data Owners”) to identify and assert ownership of textual data that has been distributed outside of their firewall in the clear (i.e., without encryption), either intentionally or unintentionally, and assign guilt to parties misusing the data. The system can be used by Data Owners who transmit, lease, or sell data to individuals or organizations (“Trusted Third Parties” or “TTPs”) to recognize and assert ownership of their data in the case where one or more TTPs leaks the data (the leaked file is defined as a “Leaked Subset”) into the hands of others (“Bad Actors”) who either knowingly or unknowingly use the data illegally.
    Type: Grant
    Filed: March 18, 2017
    Date of Patent: January 4, 2022
    Assignee: LiveRamp, Inc.
    Inventors: Arthur Coleman, Martin Rose, Christina Tsz Ling Leung, Michael Anderson
  • Patent number: 11157657
    Abstract: Principal components analysis is applied to data sets to fingerprint the dataset or to compare the dataset to a “wild file” that may have been constructed from data found in the dataset. Principal components analysis allows for the reduction of data used for comparison down to a parsimonious compressed signature of a dataset. Datasets with different patterns among the variables will have different patterns of principal components. The principal components of variables (or a relevant subset thereof) in a wild file may be computed and statistically compared to the principal components of identical variables in a data provider's reference file to provide a score. This constitutes a unique and compressed signature of a file that can be used for identification and comparison with similarly defined patterns from other files.
    Type: Grant
    Filed: November 20, 2017
    Date of Patent: October 26, 2021
    Assignee: LiveRamp, Inc.
    Inventors: Martin Rose, Christina Tsz Ling Leung
  • Publication number: 20200333319
    Abstract: Provided herein are systems and method for measuring cell stiffness. In particular, provided herein are microelectrode configuration and systems for measuring platelet deformation and stiffness.
    Type: Application
    Filed: July 1, 2020
    Publication date: October 22, 2020
    Inventors: Marvin J. Slepian, Sui Ling Leung
  • Publication number: 20200190189
    Abstract: Anti-CD3 binding domains and antibodies comprising them, including multispecific antibodies, with, inter alia, desirable T-cell activation and (re)directed target cell killing potency and developability, profiles are provided, as well as methods for their identification, isolation, and generation, and methods for their preparation and use. Reagents for identifying, isolating, selecting, generating and characterizing CD3 binding domains and antibodies comprising them are also provided.
    Type: Application
    Filed: May 8, 2018
    Publication date: June 18, 2020
    Applicant: Adimab, LLC
    Inventors: Laura M. Walker, Robert Pejchal, Eric Krauland, Maximiliano Vasquez, Monica Wai Ling Leung
  • Publication number: 20200102387
    Abstract: Provided herein are compositions, methods and uses involving antibodies that specifically bind to signal regulatory protein-? (SIRP?) and modulate the activity of SIRP?.
    Type: Application
    Filed: September 25, 2019
    Publication date: April 2, 2020
    Inventors: Mahan Abbasian, Henry H. Chan, Laure Escoubet, Gustavo Fenalti, Kandasamy Hariharan, Monica Wai Ling Leung, Konstantinos Mavrommatis, David P. Mikolon, Heather K. Raymon, Carlo Steven Santos, Jeonghoon Sun, Christina Valerie Trout