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One area that has expanded the scope of patent subject matter concerns the patentability of a method of doing business, especially in the context of computer technology, cyber networks, or as a method of e-commerce. In recent years, the USA has taken the lead in recognising the patentability of...
Persistent link: https://www.econbiz.de/10010668992
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grant. Compared to an overall grant rate of about 68 Prozent at the EPO this finding highlights that the EPO pursues a …
Persistent link: https://www.econbiz.de/10005089549
Patent system in Europe has undergone significant changes during the 1970s around the establishment of the European Patent Office (EPO), and this paper tries to quantify the influence of such policy changes on the private value of European patents. Based on the patent renewal records, I estimate...
Persistent link: https://www.econbiz.de/10005609462
The aim of this paper is to study the determinants of the outcomes of patent applications (withdrawal, refusal or grant …?s final decision when the expected probability of grant is high, (ii) the technological importance of a patent is a crucial … determinant of a successful application grant, (iii) a withdrawal is to be regarded as an expected refusal, since applicants tend …
Persistent link: https://www.econbiz.de/10005616591
more controversial claims lead to slower grants but faster withdrawals, whereas well-documented applications are approved … faster and withdrawn more slowly. We find strong evidence that applicants accelerate grant proceedings for their most …
Persistent link: https://www.econbiz.de/10009191480
There has been a wide-spread misconception based on the imprecise wording of Art. 52 of the European Patent Convention (EPC) that the protection of business methods by patents is prohibited in Europe. This paper investigates the legal framework set by patent laws with respect to the...
Persistent link: https://www.econbiz.de/10005518228
We investigate cross country differences in patent propensity in the European Union using the European Patent Office database and the database on European firms AMADEUS. We ask how much of the differences in patent propensity at the aggregate level can be accounted for by a more disaggregate...
Persistent link: https://www.econbiz.de/10005272678
the patent grant by the examiner or an actual patent grant. Highly cited applications are approved faster by the EPO than … controversial claims lead to slower grants, but faster withdrawals, while relatively well-documented applications (identified by a …
Persistent link: https://www.econbiz.de/10005121182
refusal of the patent grant by the examiner or an actual patent grant. Highly cited applications are approved faster by the …: more controversial claims lead to slower grants, but faster withdrawals, while relatively well-documented applications …
Persistent link: https://www.econbiz.de/10005785814