2015 Update

This is the fourth and final post in a series discussing the 2015 Update to the data in my forthcoming article, IP Litigation in United States District Courts: 1994 to 2014 (Iowa Law Review, forthcoming 2016). You can read the 2015 Update in serial form in the posts that follow, or you can download the entire update as a pdf file from ssrn.com. See Suggested citation, Matthew Sag, IP Litigation in United States District Courts—2015 Update (January 5, 2016). Available at SSRN: http://ssrn.com/abstract=2711326.

The previous post discussed recent trends in patent litigation and the true nature of the patent litigation explosion. This post concludes with an update to the data concerning the geographic distribution of copyright, patent and trademark litigation in US district courts.

4. The geographic distribution of copyright, patent and trademark litigation

In  IP Litigation in United States District Courts: 1994 to 2014, I discussed at length the geographic distribution of copyright, patent and trademark litigation. I have updated the key figures and tables from that discussion below. Figure 6 (below) illustrates how the copyright, patent and trademark litigation rankings of selected districts have varied from 1994 to 2015.

Figure 6 Copyright, Patent and Trademark Litigation Rankings by District 1994—2014

Source: Administrative Office of the U.S. Courts, PACER records, 1994—2015.

The associated tables are not particularly easy to read in this format, but I have included them for completeness. They are available in text form in the pdf version of this Update, see Matthew Sag, IP Litigation in United States District Courts—2015 Update (January 5, 2016)(http://ssrn.com/abstract=2711326).

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