Patents by Inventor Justin Call

Justin Call 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).

  • INTERCEPTING AND SUPERVISING CALLS TO TRANSFORMED OPERATIONS AND OBJECTS
    Publication number: 20150207816
    Abstract: In an embodiment, a method comprises intercepting a first set of instructions from a server computer that define one or more objects and one or more original operations that are based, at least in part, on the one or more objects; modifying the first set of instructions by adding one or more supervisor operations that are based, at least in part, on the one or more objects; transforming the one or more original operations to produce one or more transformed operations that are based, at least in part, on the one or more supervisor operations; rendering a second set of instructions which define the one or more supervisor operations and the one or more transformed operations; sending the second set of instructions to a remote client computer.
    Type: Application
    Filed: February 10, 2015
    Publication date: July 23, 2015
    Inventors: XIAOMING ZHOU, ROGER HOOVER, SERGEY SHEKYAN, JUSTIN CALL
  • Client/server authentication using dynamic credentials
    Patent number: 9083739
    Abstract: In an embodiment, a method comprises intercepting, from a first computer, a first set of instructions that define one or more original operations, which are configured to cause one or more requests to be sent if executed by a client computer; modifying the first set of instructions to produce a modified set of instructions, which are configured to cause a credential to be included in the one or more requests sent if executed by the client computer; rendering a second set of instructions comprising the modified set of instructions and one or more credential-morphing-instructions, wherein the one or more credential-morphing-instructions define one or more credential-morphing operations, which are configured to cause the client computer to update the credential over time if executed; sending the second set of instructions to a second computer.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: July 14, 2015
    Assignee: Shape Security, Inc.
    Inventors: Justin Call, Subramanian Varadarajan, Bryan Hanks
  • CLIENT/SERVER SECURITY BY AN INTERMEDIARY RENDERING MODIFIED IN-MEMORY OBJECTS
    Publication number: 20150163201
    Abstract: In an embodiment, a method comprises intercepting, from a server computer, a first set of instructions that define one or more objects and one or more operations that are based, at least in part, on the one or more objects; generating, in memory, one or more data structures that correspond to the one or more objects; performing the one or more operations on the one or more data structures; updating the one or more data structures, in response to performing the one or more operations, to produce one or more updated data structures; rendering a second set of instructions, which when executed by a remote client computer cause the remote client computer to generate the updated data structures in memory on the remote client computer, wherein the second set of instructions are different than the first set of instructions; sending the second set of instructions to the remote client computer.
    Type: Application
    Filed: December 6, 2013
    Publication date: June 11, 2015
    Applicant: Shape Security, Inc.
    Inventor: Justin Call
  • Intercepting and supervising calls to transformed operations and objects
    Patent number: 8954583
    Abstract: In an embodiment, a method comprises intercepting a first set of instructions from a server computer that define one or more objects and one or more original operations that are based, at least in part, on the one or more objects; modifying the first set of instructions by adding one or more supervisor operations that are based, at least in part, on the one or more objects; transforming the one or more original operations to produce one or more transformed operations that are based, at least in part, on the one or more supervisor operations; rendering a second set of instructions which define the one or more supervisor operations and the one or more transformed operations; sending the second set of instructions to a remote client computer.
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: February 10, 2015
    Assignee: Shape Security, Inc.
    Inventors: Xiaoming Zhou, Roger Hoover, Sergey Shekyan, Justin Call
  • Client/server security by an intermediary rendering modified in-memory objects
    Patent number: 8892687
    Abstract: In an embodiment, a method comprises intercepting, from a server computer, a first set of instructions that define one or more objects and one or more operations that are based, at least in part, on the one or more objects; generating, in memory, one or more data structures that correspond to the one or more objects; performing the one or more operations on the one or more data structures; updating the one or more data structures, in response to performing the one or more operations, to produce one or more updated data structures; rendering a second set of instructions, which when executed by a remote client computer cause the remote client computer to generate the updated data structures in memory on the remote client computer, wherein the second set of instructions are different than the first set of instructions; sending the second set of instructions to the remote client computer.
    Type: Grant
    Filed: February 7, 2014
    Date of Patent: November 18, 2014
    Assignee: Shape Security, Inc.
    Inventor: Justin Call