There is one. The Chilling Effects database has collected them for some time, though the contents aren't collected automatically, they're submitted voluntarily.

There is one. The Chilling Effects database has collected them for some time, though the contents aren't collected automatically, they're submitted voluntarily. The database contains mostly DMCA takedown notices, but also several other types of cease and desist orders. https://www.chillingeffects.org/notice.cgi https://www.chillingeffects.org/notice.cgi You can search by field[1], including sender, though note that many won't contain a law firm as the sender since many companies farm out their DMCA complaints to companies that do nothing but file mass automated complaints (which gets you things like Microsoft demanding that Google remove links to pages on microsoft.com[2]). [1] http://chillingeffects.org/search.cgi http://chillingeffects.org/search.cgi [2] http://arstechnica.com/tech-policy/2013/09/microsofts-copyright-bots-ask-google-to-hide-microsoft-com-links/ http://arstechnica.com/tech-policy/2013/09/microsofts-copyri...