Does anyone know or have a list of every different product title each patch is called? What I mean is, Im looking up prices from a discount card's website. But i cannot just type fentanyl or I just get fentanyl transfermal. If I type Duragesic, I get the price on duragesic brand and generic. But I know companys such as mylan, watson, actavis, etc.. all make the patches. So I basically need to know what they are called under those companies so I can look up the prices on my discount site. Thanks all.