Patents Assigned to Datavant, Inc.
  • Patent number: 12002555
    Abstract: Techniques for generating healthcare form bundles with supplemental live image documentation are disclosed. The techniques include: obtaining, from a user, values of fields of a healthcare form; capturing a live image including supplemental documentation for the healthcare form, from a camera of a device operated by the user; generating a form bundle including (a) an electronic version of the healthcare form populated with the values, and (b) the image including the supplemental documentation for the healthcare form; and transmitting the form bundle to a healthcare organization.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: June 4, 2024
    Assignee: DATAVANT, INC.
    Inventors: Jeffrey Marrone, Brian Korb, Jefferson Seidl, Sean Wright
  • Patent number: 11755779
    Abstract: Systems and methodologies for generating a bridge file linking a subject identifier (Subject ID) (or a tokenized subject identifier), used to anonymize a subject in a trial, to tokenized personal identification information (PII), used to de-identify other data for the subject, without revealing the link between the subject identifier (subject ID) and the personal identifying information (PII) for the subject. The bridge file can then be used to link trial data for the subject anonymized with a subject ID to other data for the subject de-identified with tokenized PII.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: September 12, 2023
    Assignee: Datavant, Inc.
    Inventors: Serena Gupta, Samuel A. Roosz, Jason A. LaBonte, Vera Mucaj, James O'brien, Anjali Suresh
  • Patent number: 11550956
    Abstract: Systems and methodologies for generating a bridge file linking a subject identifier (Subject ID) (or a tokenized subject identifier), used to anonymize a subject in a trial, to tokenized personal identification information (PII), used to de-identify other data for the subject, without revealing the link between the subject identifier (subject ID) and the personal identifying information (PII) for the subject. The bridge file can then be used to link trial data for the subject anonymized with a subject ID to other data for the subject de-identified with tokenized PII.
    Type: Grant
    Filed: September 1, 2021
    Date of Patent: January 10, 2023
    Assignee: Datavant, Inc.
    Inventors: Serena Gupta, Samuel A. Roosz, Jason A. LaBonte, Vera Mucaj, James O'brien, Anjali Suresh
  • Patent number: 11537748
    Abstract: A method and apparatus for identifying personally identifiable information (PII) and protected health information (PHI) within unstructured data, removing the PII and PHI from the unstructured data, and replacing the removed information with case-type tags that allows the user to understand what information was removed and to tune the level of information removal in future data sets.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: December 27, 2022
    Assignee: Datavant, Inc.
    Inventors: Joseph Austin, Shahir Kassam-Adams, Jason A. LaBonte, Paul J. Bayless
  • Patent number: 11127491
    Abstract: A method and apparatus provide centralized encryption key management for sharing data across diverse entities. In particular, the present invention relates to a universal and regulatory compliant system and method for sharing personal data records across diverse entities while maintaining unique identifiers at each entity for protecting the identity of any particular person. The present invention enables multiple organizations to be able to share their respective disparate data in a manner in which the disparate personal data records can be aggregated and manipulated by a single entity without putting the personal data records at risk.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: September 21, 2021
    Assignee: Datavant, Inc.
    Inventors: Joseph R. Austin, Shahir Kassam-Adams
  • Patent number: 11120144
    Abstract: A method and apparatus to provide: 1) De-identification and tokenization software (the Software) that calls a central management platform (the Vault) to retrieve the specific configuration elements needed to run; and 2) A central management platform (the Vault) from which distributed installations can be managed, including setting permissions, de-identification rules, tokenization schemes, and file layouts. Because the local Software contains no inherent configuration, it is universal and can be installed quickly at any site. Any new or modified configuration made centrally through the Vault can be immediately accessed by the Software without any change required at the local installation. Even when Software is installed locally across a distributed network of sites, a central authority using the Vault can control the configurations (de-identification rules, token creation schemes, etc.) used by those sites and audit all activities across the distributed network.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: September 14, 2021
    Assignee: Datavant, Inc.
    Inventors: Shahir Kassam-Adams, Jason A. LaBonte, Paul J. Bayless, Joseph Austin
  • Patent number: 11080423
    Abstract: A method and apparatus for the creation of simulated records from a small sample data set with configurable levels of variability, the creation of simulated data from an encrypted token that uniquely identifies an individual, and the creation of simulated values using as the basis retained data (birth years, 3-digit zip areas, gender, etc.) from the de-identification process.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: August 3, 2021
    Assignee: Datavant, Inc.
    Inventors: Shahir Kassam-Adams, Jason A. LaBonte, Paul J. Bayless, Joseph Austin
  • Patent number: 11042668
    Abstract: A method and apparatus for certifying the de-identification actions necessary to take on a data set to make it compliant with privacy and security regulations is streamlined and automated using the invention. Preparing the data for certification is greatly simplified and accelerated by the system, as is interaction with the certifier in the approval process. After certification, the invention allows for the continuous automatic monitoring of the data set to ensure that its profile does not shift over time such that the certified de-identification actions are no longer sufficient to ensure regulatory compliance, and can signal the user and/or certifier that a new certification process must be repeated. Alternatively, if no shift is detected, a user and/or certifier can agree that no new certification is needed.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: June 22, 2021
    Assignee: Datavant, Inc.
    Inventors: Shahir Kassam-Adams, Jason A. LaBonte, Paul J. Bayless
  • Patent number: 11004548
    Abstract: A method and system for identifying individuals in a healthcare dataset who are likely deceased without exposing protected health information to users. The present invention assembles mortality data from different sources, de-identifies this data by removing or modifying all elements regarded as protected health information, and adds a unique encrypted person token to each record. The tokenized mortality data is merged with other healthcare data sets that have likewise been de-identified and tokenized by matching the unique person tokens in data sets against each other. The resulting merged data sets include an indicator of mortality, a uniqueness score giving the likelihood that the person token is unique, and a death validity score giving a measure of confidence that the person is actually deceased.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: May 11, 2021
    Assignee: Datavant, Inc.
    Inventors: Joseph Austin, Shahir Kassam-Adams, Jason A. LaBonte, Paul Bayless
  • Patent number: 10454901
    Abstract: Aspects of the present disclosure describe systems and methods that dynamically de-identifies confidential and/or sensitive patient health data maintained at computing devices deployed within a communications network. A key value is securely transmitted from a remote device included in a first security domain to a first server included in a second security domain. Based on the key value, the first server accesses a dataset containing health records identifying individual patients and de-identifies all or part of the dataset. A second server included in a security domain different from the remote device and the first server matches the de-identified data to previously de-identified data and generates a unique alias identifier for the matched de-identified data.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: October 22, 2019
    Assignee: Datavant, Inc.
    Inventors: Abel Ngo Kho, Satyender Goel