one of the main solutions to commercialize intellectual assets of universities and research centers is developing spin off companies. the main objective of this article is identification and prioritization of the challenges which these firms confront with to become successful. to address the objective, we used exploratory mixed method. after investigating the related literature, we made eleven ...

the inventive step requirement which purportly secure the growth ofinnovation and resulting industrial and economic development, despite ofcontaining some benefits, always faced with the challenges that in somecases ,such challenges are in opposition with the bases of patents system andindicates that ,patents system do not beneficial always. analysis of saidchallenges studied upon the economica...