I'm wondering....

[TMW2010]

Have you checked the graduation schedule? I completed my courses in October 2010 and my degree was officially conferred in December of 2010, which was the next conferral date. My memory is foggy, but I believe I had actually missed the graduation cutoff for December by a week because it was before my classes actually ended. It was actually two weeks past the cutoff date by the time my grades were in the system, but they were able to get me placed in the December group. As the cutoff date approached, I worked with my advisor and stayed on top of things to ensure I knew when everything was supposed to happen (I had a job offer to start in Jan that required my conferred degree.)

It looks like according to this, your degree will be conferred on February 21st, if they accepted everything by the cutoff. If they didn't, it looks like March 21st.