Canadian Patent Office Rejects Software And Business Model Patents
from the one-click-to-reject dept
While the US Supreme Court will soon be considering the question of software and business method patents (and the US Patent Office is still reviewing whether or not Amazon's "one-click patent" is valid), up North, the Canadian Patent Appeal Board (CPAB) appears to have resolved both issues by rejecting all software and business method patents in explaining why it's rejecting Amazon's one-click patent in Canada. Basically, the CPAB found that since software and business method patents haven't been allowed in the past, even if they're not explicitly forbidden by the patent law, it's such a big change that it should require legal action to allow them:
"since patenting business methods would involve a radical departure from the traditional patent regime, and since the patentability of such methods is a highly contentious matter, clear and unequivocal legislation is required for business methods to be patentable."This actually makes a fair amount of sense. In the US, once the State Street case was decided, there was suddenly a mad rush to patent business methods and software, and part of the problem was that because so many people had considered the two unpatentable before, there wasn't the same set of prior art in the patent system that would have eliminated the worst abuses.