Tihomir Petrov failed to appear in court for a pretrial hearing last week, prompting a judge to issue a $35,000 bench warrant.
Petrov teaches math at Cal State University, Northridge.
Prosecutors said he was caught on security video urinating on another professor’s office door.
School officials set up the camera after urine kept mysteriously appearing there.
Petrov’s lawyer told the court he doesn’t know where his client is.