In this paper, we identify three policy instruments governments have at their disposal to affect the power of patent rights to prevent imitation: the size of the inventive step used to make the patent granting decision, the rigour of the patent examination process and the predisposition of the...

There is a common, largely anecdotally-based belief that registered intellectual property is a less efficient form of protection for SME inventors compared with inventors from large firms. This paper discusses the reasons why SMEs may be disadvantaged in their use of intellectual property as...