Patents by Inventor Matthew Doermann

Matthew Doermann 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).

  • Parallel on-premises and cloud-based authentication
    Patent number: 9509694
    Abstract: A method for parallel authentication comprises receiving a download request from a client computer system to download a document stored in a first storage system. The first storage system is coupled to the client computer system via a network. The first storage system is coupled with a second storage system via the network. The download request includes a first token associated with the first storage system and a second token associated with the second storage system. The first storage system is configured to authenticate the download request based on the first token and the second token. Based on successful authentication, the first storage system is configured to authorize the client computer system to download the document.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: November 29, 2016
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Varun Parmar, Ondrej Hrebicek, Matthew Doermann, Brian W. Levine, Ashwani Kumar Verma, Alex Kronrod
  • Context-based dynamic information rights management
    Patent number: 9350735
    Abstract: Disclosed are systems and methods for context-based dynamic information rights management (IRM) in a cloud-based document management environment. A system may include a document server configured to store a plurality of documents. The document server is coupled to an information rights server and a plurality of client computer systems via a network. One or more of the document server and the information rights server may be cloud-based. The information rights for a document stored in the document server may be determined by the information rights server based on context parameters associated with a request to download the document from the document server.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: May 24, 2016
    Assignee: EMC Corporation
    Inventors: Varun Parmar, Ondrej Hrebicek, Matthew Doermann, Gopinath Sundharam, Christopher A. Hebert
  • PARALLEL ON-PREMISES AND CLOUD-BASED AUTHENTICATION
    Publication number: 20150188922
    Abstract: A method for parallel authentication comprises receiving a download request from a client computer system to download a document stored in a first storage system. The first storage system is coupled to the client computer system via a network. The first storage system is coupled with a second storage system via the network. The download request includes a first token associated with the first storage system and a second token associated with the second storage system. The first storage system is configured to authenticate the download request based on the first token and the second token. Based on successful authentication, the first storage system is configured to authorize the client computer system to download the document.
    Type: Application
    Filed: December 31, 2013
    Publication date: July 2, 2015
    Applicant: EMC Corporation
    Inventors: Varun Parmar, Ondrej Hrebicek, Matthew Doermann, Brian W. Levine, Ashwani Kumar Verma, Alex Kronrod