Glyn Moody in Defensive Patent Licence: Nice Idea; Not Much Use:

The rest of Linksvayer’s thoughtful post explores these ideas and their background, and in particular looks at how they fit with other aspects of free software.

My fascinating post (thanks).

It’s well worth reading, even if the DPL itself is likely to have relatively little impact. That’s because it only applies to those who join the DPL club, which creates a typical vicious circle: few entities in the club to start with mean that few patents are made available on an royalty-free basis, and so there’s little incentive for more entities to join.

The vicious cycle can be overcome. Joining the club is very low barrier: gratis, and an entity doesn’t even have to hold any patents. Royalty-free patents from club members is only part of the reason for joining. Another is expression — taking advantage of the patent skepticism of many people, and exploiting for ethical branding and recruitment. These patent pool and expressive incentives could be mutually re-enforcing: the more entities join, the larger the pool, and the stronger the expectation that non-evil entities join.

Whether the vicious cycle will be overcome comes down to sales. The DPL people have put in place a lot of groundwork that will help — seemingly a large amount of work by credible people into making the DPL a robust legal instrument, a credible group of people as advisors (and presumably an impressive board when it reaches that stage), presumably some amount of funding. This combination of gravitas and resources would make it possible for a tireless campaigner (the pre-conditions do remind me of Creative Commons, whose tireless campaigner was Lawrence Lessig) or sales team befitting the target market to succeed in getting lots of entities to join the club.

One indicator after the DPL’s public launch next month will be whether the next columns and stories by journalists continue to focus on the barrier of lack of network effects, or on celebrating early joiners and urging other entities to follow as an urgent matter of public policy or industry best practice. This will be an indicator in large part because the DPL people’s efforts right now can shape these stories.

Still, it’s nice to see people thinking innovatively in this space as we work towards the ultimate goal of full abolition of software patents everywhere.

Indeed, though the DPL applies to all patents, and all patents everywhere should be fully abolished, as I’m pretty sure Moody agrees (but probably not the DPL people; that’s OK, they made a useful tool).

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You can attend the DPL launch conference in Berkeley: February 28November 7, 2014, gratis registration. Your organization should join the club, now!

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Video of the DPL birthday is up on the Internet Archive.