Patents by Inventor Jonathan Raymond Cardy

Jonathan Raymond Cardy 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).

  • Data source based application sandboxing
    Patent number: 10296755
    Abstract: A computing device and a method for a computing device to control access to data stored on a data store of the device. An access component of the device having control over access to the data. The access component being operative to receive a request for data from a requesting component, identify an assigned access domain of the requesting component and an assigned data domain of the requested data and determine whether the requesting component is authorized to access the data by comparing the assigned access domain and the data domain with permissions specified in a security policy. If the assigned access domain is authorized to access the data domain, the access component may provide access to the requested data.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: May 21, 2019
    Assignee: BlackBerry Limited
    Inventors: Christopher Lyle Bender, Van Quy Tu, Daniel Jonas Major, Jonathan Raymond Cardy
  • DATA SOURCE BASED APPLICATION SANDBOXING
    Publication number: 20160314310
    Abstract: A computing device and a method for a computing device to control access to data stored on a data store of the device. An access component of the device having control over access to the data. The access component being operative to receive a request for data from a requesting component, identify an assigned access domain of the requesting component and an assigned data domain of the requested data and determine whether the requesting component is authorized to access the data by comparing the assigned access domain and the data domain with permissions specified in a security policy. If the assigned access domain is authorized to access the data domain, the access component may provide access to the requested data.
    Type: Application
    Filed: December 28, 2015
    Publication date: October 27, 2016
    Applicant: BlackBerry Limited
    Inventors: Christopher Lyle BENDER, Van Quy Tu, Daniel Jonas Major, Jonathan Raymond Cardy
  • Data source based application sandboxing
    Patent number: 9225727
    Abstract: A computing device and a method for a computing device to control access to data stored on a data store of the device. An access component of the device having control over access to the data. The access component being operative to receive a request for data from a requesting component, identify an assigned access domain of the requesting component and an assigned data domain of the requested data and determine whether the requesting component is authorized to access the data by comparing the assigned access domain and the data domain with permissions specified in a security policy. If the assigned access domain is authorized to access the data domain, the access component may provide access to the requested data.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: December 29, 2015
    Assignee: BLACKBERRY LIMITED
    Inventors: Christopher Lyle Bender, Van Quy Tu, Daniel Jonas Major, Jonathan Raymond Cardy
  • DATA SOURCE BASED APPLICATION SANDBOXING
    Publication number: 20120124640
    Abstract: A computing device and a method for a computing device to control access to data stored on a data store of the device. An access component of the device having control over access to the data. The access component being operative to receive a request for data from a requesting component, identify an assigned access domain of the requesting component and an assigned data domain of the requested data and determine whether the requesting component is authorized to access the data by comparing the assigned access domain and the data domain with permissions specified in a security policy. If the assigned access domain is authorized to access the data domain, the access component may provide access to the requested data.
    Type: Application
    Filed: March 29, 2011
    Publication date: May 17, 2012
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Christopher Lyle BENDER, Van Quy Tu, Daniel Jonas Major, Jonathan Raymond Cardy
  • ASSEMBLY, AND ASSOCIATED METHOD, FOR CONTROLLING DISPOSITION OF ENTERPRISE DATA AT A WIRELESS DEVICE
    Publication number: 20110302215
    Abstract: An apparatus, and an associated method, facilitates enterprise control of enterprise data at a personal-liable wireless device. A network-generated command, generated by a network command generator is sent to the wireless device. The command is detected at the wireless device, and the contents of the detected command are ascertained. The affected data is accessed, and disposition is made of the affected, enterprise data.
    Type: Application
    Filed: June 4, 2010
    Publication date: December 8, 2011
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Jeffrey J. Holleran, Robert Bowerman, Andrew Douglas Bocking, Peter Lawrence Mitchelmore, Santiago Carbonell Duque, Carl L. Cherry, Jonathan Raymond Cardy, Joseph Patrick Thomas Goguen, Ronald Scotte Zinn, Catherine Michelle Coode