Changes

* <code>data/downloads/</code> is USPTO bulkdata, unmodified straight from the scraper

* <code>data/extracts/</code> is a directory of a strict subset of the information stored in <code>data/downloads/</code>. It is the result of running a bulk 7-zip job on that directory to get everything unzipped in a flat data structure. Note that these files have the USPTO modified-by time since that metadata is stored in the zipfiles. To extract files in this nice format, select all of the zipfiles and setup an extraction job like in this [[media:7zip-params.png|screenshot]]

* <code>src/</code> is the main code repository for the java project