<p>@muckdogs07: Many posts re this in other threads, but brief answer: No.
your application is not in trouble if not contacted re an interview. Brown tries to offer all applicants an interview. (so getting one is not an indicator of preference either.) However, the number of interviewers in an area to students, geography, and sometimes unfortunately the procrastination of someone in the process (be it alumnus/a or the scheduler)means they never contact all their list.
If you have not been contacted it does not count against you in any way. However, you may want to 1. check your e-mail spam box to make sure communications not landing there. 2. double check the contact info Brown has listed. (I’ve run into assigned students where no form of contact got a reply. I finally did a search and an international long distance call to the student, but most interviewers would give up before that. Most would give up after just a couple of e-mails.) 3. If you really want the interview (maybe you can’t visit, don’t know anyone there and just want to see if you can get a better feel for the school) then it’s worth a contact to admissions to see if you fell through the cracks.</p>