Patents by Inventor Michael T. Mohen

Michael T. Mohen 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).

  • Publication number: 20180068183
    Abstract: Systems and methods for assessing similarity of documents are provided. Embodiments of the systems and methods include extracting a reference document text from a reference document, extracting an archived document text from an archived document, and quantifying the reference document and the archived document. The systems and methods may also include determining a document similarity value of the quantified reference document and the archived document. Determining the document similarity value includes calculating a set of vector similarity values for a set of combinations of a reference document text vector and an archived document text vector, and calculating the document similarity value, including a sum of the plurality of vector similarity values.
    Type: Application
    Filed: November 13, 2017
    Publication date: March 8, 2018
    Inventors: Jeroen Mattijs van Rotterdam, Michael T Mohen, Chao Chen, Kun Zhao
  • Patent number: 9870482
    Abstract: A method and system for managing document dissemination, including obtaining a plurality of operation logs from a plurality of local agents, where each of the plurality of local agents is executing on one of a plurality of clients. The method further includes identifying a document stored on a client of the plurality of clients, determining, using at least one of the plurality of operation logs, a dissemination path of the document between the plurality of clients, and performing an action based on the dissemination path of the document.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: January 16, 2018
    Assignee: Open Text Corporation
    Inventors: Michael T. Mohen, Paul Craig Warren, Una Kearns, Chandra Mouli Addaguduru, Ameya Devendra Bapat
  • Patent number: 9852337
    Abstract: A method for assessing similarity of documents. The method includes extracting a reference document text from a reference document, extracting an archived document text from an archived document, and quantifying the reference document and the archived document. Quantifying the reference and archived documents includes tokenizing sentences of the reference document and archived document, respectively, and vectorizing the tokenized sentences to obtain a reference document text vector and an archived document text vector for each sentence of the reference and archived document, respectively. The method also includes determining a document similarity value of the quantified reference document and the quantified archived document.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: December 26, 2017
    Assignee: Open Text Corporation
    Inventors: Jeroen Mattijs van Rotterdam, Michael T Mohen, Chao Chen, Kun Zhao
  • Publication number: 20170262777
    Abstract: Morphing object types in enterprise content management systems is described. A text properties file is created that maps properties associated with an object type to properties associated with a new object type. A database associated with an enterprise content management system is queried to retrieve objects based on the object type. The objects are stored in a staging database. The objects are deleted from the database. Property tables are created in the database based on the new object type. The objects are migrated from the staging database to the newly created property tables based on the text properties file.
    Type: Application
    Filed: May 31, 2017
    Publication date: September 14, 2017
    Inventors: Michael T. MOHEN, Christopher DYDE
  • Patent number: 9697484
    Abstract: Morphing object types in enterprise content management systems is described. A text properties file is created that maps properties associated with an object type to properties associated with a new object type. A database associated with an enterprise content management system is queried to retrieve objects based on the object type. The objects are stored in a staging database. The objects are deleted from the database. Property tables are created in the database based on the new object type. The objects are migrated from the staging database to the newly created property tables based on the text properties file.
    Type: Grant
    Filed: June 25, 2013
    Date of Patent: July 4, 2017
    Assignee: Open Text Corporation
    Inventors: Michael T. Mohen, Christopher Dyde
  • Publication number: 20160357984
    Abstract: Case management systems and techniques are disclosed. In various embodiments, a hierarchical document permission model is received, the model describing a document hierarchy comprising a plurality of hierarchically related document nodes and defining for each of at least a subset of said document nodes one or more document roles and for each such role one or more document permissions with respect to that document node. The hierarchical document permission model is used to determine and enforce permissions with respect to case management instances to which the hierarchical document permission model applies.
    Type: Application
    Filed: June 30, 2016
    Publication date: December 8, 2016
    Inventors: Jeroen Van Rotterdam, Michael T. Mohen, Satyapal P. Reddy, Muthukumarappa Jayakumar
  • Patent number: 9405929
    Abstract: Case management systems and techniques are disclosed. In various embodiments, a hierarchical document permission model is received, the model describing a document hierarchy comprising a plurality of hierarchically related document nodes and defining for each of at least a subset of said document nodes one or more document roles and for each such role one or more document permissions with respect to that document node. The hierarchical document permission model is used to determine and enforce permissions with respect to case management instances to which the hierarchical document permission model applies.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: August 2, 2016
    Assignee: EMC Corporation
    Inventors: Jeroen Van Rotterdam, Michael T. Mohen, Satyapal P. Reddy, Muthukumarappa Jayakumar