Patents by Inventor Angela Pratt

Angela Pratt 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).

  • SYSTEMS AND METHODS FOR USING DIGITAL IDENTITY FRAMEWORKS AND INFRASTRUCTURE TO ACCESS AND INTERACT WITH DECENTRALIZED APPLICATIONS
    Publication number: 20230421386
    Abstract: Systems and methods for using digital identity frameworks to access and interact with decentralized applications are disclosed.
    Type: Application
    Filed: June 27, 2023
    Publication date: December 28, 2023
    Inventors: George KASSIS, Kirsten JONES, Tyrone D LOBBAN, Nikhil SHARMA, Keerthi MOUDGAL, Stoyan H DJOUROV, Angela PRATT, Jitendra BHURAT, Manmeet AHLUWALIA, VISHAKH ., Bhaskar KISHORE
  • NETWORK MULTI-TENANT ARCHITECTURE FOR DISTRIBUTED LEDGER SYSTEMS
    Publication number: 20220400021
    Abstract: A Quorum network comprising an access controlled multi-tenant network is provided that is configured to enable access control and state isolation in a multi-tenancy Ethereum-based distributed ledger system. The access-controlled network includes one or more authenticating servers (also referred to as access controls) for providing permission control to the nodes in the network. In a standard multi-tenant network, each user of an entity (also referred to as an organization) is limited to only transacting with (also referred to as accessing) their own authorized resources. The access-controlled network utilizes an access controller to provide a singular truth for a set of managed nodes through a trusted entity (such as a Network Authorization Server).
    Type: Application
    Filed: November 17, 2020
    Publication date: December 15, 2022
    Inventors: SAMER FALAH, CHADDY HUUSSIN, ANGELA PRATT, JITENDRA BHURAT, NICOLAE LEONTE, TRUNG NGUYEN
  • Polymeric materials with improved dielectric breakdown strength
    Patent number: 6879861
    Abstract: A novel polymeric electrically insulating material that includes a linked voltage stabilizing agent. Also provided are methods of making the novel material and articles and devices that incorporate the novel material, particularly implantable medical devices.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: April 12, 2005
    Assignee: Medtronic, Inc.
    Inventors: Michael E. Benz, Mark A. Tapsak, Angela Pratt, Randall V. Sparer
  • Polymeric materials with improved dielectric breakdown strength
    Publication number: 20020082673
    Abstract: A novel polymeric electrically insulating material that includes a linked voltage stabilizing agent. Also provided are methods of making the novel material and articles and devices that incorporate the novel material, particularly implantable medical devices.
    Type: Application
    Filed: December 21, 2000
    Publication date: June 27, 2002
    Inventors: Michael E. Benz, Mark A. Tapsak, Angela Pratt, Randall V. Sparer