Can nonstick pans go in the oven? I have a heavy bottomed sauté pan with a non-stick surface (could be Teflon). The handle is stainless steel and there are no plastic or rubber parts.

Can this go in the oven? If so, what are safe temperatures for a non-stick surface?
Some pans have 'oven safe' labels on the bottom. That may help. 

If not: DuPont studies show that at 446°F Teflon starts offgassing toxic gasses (Multiple sources).

Generally, I wouldn't put my non-stick pans in: use stainless.