Ok, So I found out how to change the meta-data in a .pdf form here: http://help.adobe.com/en_US/acrobat/X/pro/using/WS58a04a822e3e50102bd615109794195ff-7c63.w.html (dead link; archived version here)
Sure enough the Title in the Meta Data within the .pdf was “Coury And…”
Once I changed this the Tab and the Title in Firefox web browser changed to have the title that I wanted.
This shows us that the meta-data in the .pdf does show in Firefox as if it were the meta-title of the webpage when displaying a .pdf within the browser.