Patents by Inventor Michael Dufel

Michael Dufel 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).

  • Elevating trust in user identity during RESTful authentication and authorization
    Patent number: 10110584
    Abstract: Credentials sent over a back channel during the authentication of a user to a RESTful service can elevate the trust the recipient system can place in the user's identity. The addition of an identity credential of higher strength can increase confidence in user identities electronically presented with a lower strength credential. Attributes from either credential can be used to determine authorization to a protected resource.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: October 23, 2018
    Assignee: JERICHO SYSTEMS CORPORATION
    Inventors: Timothy Schmoyer, Michael Dufel, David Staggs, Vijayababu Subramanium
  • Elevating trust in user identity during RESTful authentication and authorization
    Patent number: 9485248
    Abstract: Credentials sent over a back channel during the authentication of a user to a RESTful service can elevate the trust the recipient system can place in the user's identity. The addition of an identity credential of higher strength can increase confidence in user identities electronically presented with a lower strength credential. Attributes from either credential can be used to determine authorization to a protected resource.
    Type: Grant
    Filed: October 6, 2014
    Date of Patent: November 1, 2016
    Assignee: Jericho Systems Corporation
    Inventors: Timothy Schmoyer, Michael Dufel, David Staggs, Vijayababu Subramanium
  • Delivery of authentication information to a RESTful service using token validation scheme
    Patent number: 9300653
    Abstract: Information useful for authenticating an entity is sent over a back channel during the authentication of an entity to a RESTful service. The delivery of the entity-related information is triggered by the validation of a service ticket received by the authentication component of the RESTful service.
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: March 29, 2016
    Assignee: JERICHO SYSTEMS CORPORATION
    Inventors: Michael Dufel, Vijayababu Subramanium, Mizanul Chowdhury
  • Elevating Trust in User Identity During RESTful Authentication and Authorization
    Publication number: 20150058960
    Abstract: Credentials sent over a back channel during the authentication of a user to a RESTful service can elevate the trust the recipient system can place in the user's identity. The addition of an identity credential of higher strength can increase confidence in user identities electronically presented with a lower strength credential. Attributes from either credential can be used to determine authorization to a protected resource.
    Type: Application
    Filed: October 6, 2014
    Publication date: February 26, 2015
    Inventors: Timothy Schmoyer, Michael Dufel, David Staggs, Vijayababu Subramanium
  • Elevating trust in user identity during RESTful authentication
    Patent number: 8893293
    Abstract: Credentials sent over a back channel during the authentication of a user to a RESTful service can elevate the trust the recipient system can place in the user's identity. The addition of an identity credential of higher strength can increase confidence in user identities electronically presented with a lower strength credential.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: November 18, 2014
    Assignee: Jericho Systems Corporation
    Inventors: Timothy Schmoyer, Michael Dufel, David Staggs, Vijayababu Subramanium
  • Consent Repository Providing Automated Patient Authorization Decisions Affecting the Release of Health Information
    Publication number: 20140324479
    Abstract: A method and system for controlling the release of health information about an individual. A patient consent repository provides authorization to release all or part of requested health information based, in part, on attributes and sensitivity labels passed in the request for consent.
    Type: Application
    Filed: July 13, 2014
    Publication date: October 30, 2014
    Inventors: Michael Dufel, David Staggs
  • Automated Patient Consent and Reduced Information Leakage Using Patient Consent Directives
    Publication number: 20140324476
    Abstract: A method and system for controlling the release of health information about an individual. The location of a patient consent repository is encoded into released electronic health information so that subsequent requests for the release of the individual's health released information can access the patient consent repository.
    Type: Application
    Filed: July 10, 2014
    Publication date: October 30, 2014
    Inventors: Michael Dufel, David Staggs
  • Interface and Repository for Facilitating Patient Consent
    Publication number: 20140324480
    Abstract: A method and system for selecting sharing choices by an individual over the release of health information using portal. Sharing choices are stored in a consent repository as a composite patient consent directive. The composite patient consent directive is used to generate a consent response specific to request for consent to release health information for the individual based, in part, on attributes and sensitivity labels passed in the request for consent.
    Type: Application
    Filed: July 14, 2014
    Publication date: October 30, 2014
    Inventors: Michael Dufel, David Staggs
  • Delivery of authentication information to a RESTful service using token validation scheme
    Patent number: 8745718
    Abstract: Information useful for authenticating an entity is sent over a back channel during the authentication of an entity to a RESTful service. The delivery of the entity-related information is triggered by the validation of a service ticket received by the authentication component of the RESTful service.
    Type: Grant
    Filed: October 2, 2012
    Date of Patent: June 3, 2014
    Assignee: Jericho Systems Corporation
    Inventors: Michael Dufel, Vijayababu Subramanium, Mizanul Chowdhury