01026nam0-22002771i-450-990003147440403321000314744FED01000314744(Aleph)000314744FED0100031474420000920d2000----km-y0itay50------baengITOn the Social Desiderability of Patents for Sequential Innovations in a Vertically Differentiated Marketby Luca Lambertini, Piero Tedeschi2000Discussion PapersDipartimento di scienze economiche "Marco Fanno", Padova2000.12Collana del Dipartimento di scienze economiche, Università di Bologna376Lambertini,Luca<1964- >81232Tedeschi,Piero120431ITUNINARICAUNIMARCBK990003147440403321PaperSESSESOn the Social Desiderability of Patents for Sequential Innovations in a Vertically Differentiated Market456104UNINA