A

Pharmaceuticals compounds for the treatment of erectile dysfunction and for the treatment of hypertension; sildenafil; oral spray formulation of sildenafil; house mark for pharmaceuticals for the treatment of erectile dysfunction and for the treatment of hypertension; medical apparatus, namely, a drug delivery device prefilled with pharmaceutical products for the treatment of erectile dysfunction and for the treatment of hypertension

Pump spray dispensers for medical purposes; oral spray device for administering medicament; oral spay device for administering sildenafil