Looks like the schedule for the LAX flight is still in flux - been many changes for February back and forth from QSuites so I'm guessing they just haven't finalized the schedule yet post 10/27
On this subject though, presumably because the 777-200LR retrofit is going slower than expected, several dates in February are being serviced by a non-Qsuites 777-300ER. If they are capable of running this route with a 773, A) why do they run it with a 772, and B) why would they stick a non-Qsuites version in the interim?