I feel this question has been answered. Clonazepam is just the generic name for Klonopin, so even if the doctor wrote Klonopin on the prescription pad, if he didn't write "DAW" (Dispense As Written, I get this on my birth control since I need actual name brand YAZ) you will get the generic the pharmacy has in stock.
Closed, just since it's been answered and there's not much anyone else could add. PM me if you feel otherwise.