Patents by Inventor John Hammersley

John Hammersley 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).

  • Collaborative editing
    Patent number: 9729672
    Abstract: Methods are provided for collaborative editing of documents which allow users who are editing source code to see previews of a compiled document as the process of editing continues. During editing, the source code is compiled to provide a compiled document from which previews can be produced. Steps can be taken to ensure that previews are only produced and/or sent to the user for those pages that have been changed since a previous compile. Moreover, a pre-compile checking process may avoid unnecessary attempts to compile incomplete or erroneous source code.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: August 8, 2017
    Assignee: WRITELATEX LIMITED
    Inventors: John Hammersley, John Lees-Miller
  • COLLABORATIVE EDITING
    Publication number: 20140258371
    Abstract: Methods are provided for collaborative editing of documents which allow users who are editing source code to see previews of a compiled document as the process of editing continues. During editing, the source code is compiled to provide a compiled document from which previews can be produced. Steps can be taken to ensure that previews are only produced and/or sent to the user for those pages that have been changed since a previous compile. Moreover, a pre-compile checking process may avoid unnecessary attempts to compile incomplete or erroneous source code.
    Type: Application
    Filed: March 11, 2013
    Publication date: September 11, 2014
    Inventors: John Hammersley, John Lees-Miller