Patents by Inventor Edward Pasewicz

Edward Pasewicz 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).

  • Secure storage techniques utilizing consortium distributed ledgers
    Patent number: 12101399
    Abstract: Techniques are disclosed for securely managing data. In one example, a service provider receives user image data and user biometric data associated with a user. The service provider generates a user profile cryptographic key based on hashing this data, which may be associated with a user identifier. The service provider may further generate a public/private key pair associated with the user identifier. The public key and the user profile cryptographic key are stored, in association with the user identifier, to a consortium blockchain network. The service provider then receives a request, signed with the private key, to store a document in association with the user identifier. The service provider generates a document cryptographic key of the document, and executes a request to store the document cryptographic key to the blockchain in association with the user profile cryptographic key, the request verified using the public key.
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: September 24, 2024
    Assignee: PRUVE SYSTEMS, INC.
    Inventors: Thomas J. Dawson, III, Edward Pasewicz, Kawal Arora, Sunil Kumar Arora
  • SECURE STORAGE TECHNIQUES UTILIZING CONSORTIUM DISTRIBUTED LEDGERS
    Publication number: 20220021528
    Abstract: Techniques are disclosed for securely managing data. In one example, a service provider receives user image data and user biometric data associated with a user. The service provider generates a user profile cryptographic key based on hashing this data, which may be associated with a user identifier. The service provider may further generate a public/private key pair associated with the user identifier. The public key and the user profile cryptographic key are stored, in association with the user identifier, to a consortium blockchain network. The service provider then receives a request, signed with the private key, to store a document in association with the user identifier. The service provider generates a document cryptographic key of the document, and executes a request to store the document cryptographic key to the blockchain in association with the user profile cryptographic key, the request verified using the public key.
    Type: Application
    Filed: July 20, 2021
    Publication date: January 20, 2022
    Inventors: Thomas J. Dawson, III, Edward Pasewicz, Kawal Arora, Sunil Kumar Arora