GNOME executive director Neil McGovern
Apache Software Foundation director Shane Curcuru
Google security developer Matthew Garrett
Linux industry journalist Bryan Lunduke
The key point in this USPTO lawsuit is that the legal aspects aren't actually important. What's most important is the community reaction: since SFLC and Conservancy are both non-profits who help serve free software communities, it's the community perception of what organizations to look to for help that matters. SFLC's attempt to take away the Conservancy's very name doesn't look good for them.
Bryan Lunduke's video covers the whole case, including his investigation into the two organizations and their funding.