Three years ago, I posted some general advice about academic IP conferences, including links to sites that compile IP conference information. Most of that advice still stands, but the definitive IP conference compilation site has moved to https://emptydoors.com/conferences, where it is maintained by Professor Saurabh Vishnubhakat—who was a wonderful member of a conference panel I moderated last week.
The most recent entry on Saurabh's site is interesting: the AALS Remedies Section has a call for papers for a program on IP remedies at the Jan. 2019 AALS Annual Meeting in New Orleans. Abstracts are due June 1.