Note: This is the first of a series of articles on the America Invents Act (AIA), the sweeping patent reform legislation signed into law in September 2011. The most widely discussed feature of the AIA ...

There are dozens of file formats for word processing documents, database files, graphics, spreadsheets and so on. If a file was created in one application and you want to use it in another, you can ...

Windows associates data files with applications so that the appropriate program launches automatically when the icon or name of the data file is clicked. For example, if a GIF image is associated with ...