Changes 12/20/13

NSF:

• I'm not sure which tags contain certain data:
• The PCT tags.  I found:

  <priority-application-number>
  <doc-number>PCT/US99/12540</doc-number>
  </priority-application-number>
  <filing-date>19990604</filing-date>

  I'm not sure if this is the right tag, but that area is the only mention of PCT in the xml file.   
• I couldn't find any mention of Prior Publication Data, I'm not sure if this is a required field or not.  All the applications had the tag
  

  <publication-filing-type>new</publication-filing-type>

  I don't know if this means that there isn't a Prior Publication Data field. 
• Related Patent Documents - I already had the field Cross Reference to Related Application, I couldn't find any other tags that looked like they might be talking about related patents
•