Earlier this month, the Electronic Frontier Foundation asked the US Patent and Trademark Office to turn down six broad, bogus patents on 3D printing that could pave the way for even more patent-trolling on the emerging field of 3D printing. They worked with the Cyberlaw Clinic at Harvard’s Berkman Center for Internet and Society and Ask Patents, as well as with its own supporters to gather evidence on the prior art that invalidates these applications. It's part of a larger project to systematically challenge patents in emerging fields -- next up is mesh networks -- providing a layer of vigilance and common sense atop the reckless and indifferent patent office.
Here are copies of what we submitted to the Patent Office. The good news is that so far, the Patent Office has accepted our submissions (because of that, if you're thinking of making your own preissuance submissions, you might want to use these as a model). Now we wait to see whether our input influences the examiners.
* Fabrication of Non-Homogeneous Articles Via Additive Manufacturing Using Three-Dimensional Voxel-Based Models
* Build Materials and Applications Thereof
* Method for Generating and Building Support Structures With Deposition-Based Digital Manufacturing Systems
* Process for Producing Three-Dimensionally Shaped Object and Device for Producing Same (Ask Patents request for prior art)
* Additive Manufacturing System and Method for Printing Customized Chocolate Confections (Ask Patents request for prior art)
* Ribbon Filament and Assembly for Use in Extrusion-based Digital Manufacturing Systems (Ask Patents request for prior art)
Our work doesn’t stop here. Next we’re going to investigate a number of pending applications that impact mesh networking technology—another area with an extremely active open development community and with tremendous potential. We’ll be asking you to help us again soon. Stay tuned!
Just one more way that EFF is making the future a better one.
EFF and Partners Challenge Six 3D Printing Patent Applications
When game critic Jim Sterling uses video clips of the games he reviews on YouTube, the game companies claim copyright ownership of the video and run ads on Sterling’s reviews. He doesn’t like that because his videos are funded by Patreon and he doesn’t think his audience should have to see ads. So what he […]
Dyson Logos’s G+ account is an endlessly scrolling inventory of hand-drawn D&D maps, each one cooler than the last.
Campaigners from Liberty, a civil liberties group, took to the streets of London (and the lobby of the Home Office!) and grabbed peoples’ phones, browsing them while explaining that they just wanted to build a detailed dossier of their lives by looking at their communications, browsing history and location data — mirroring the way that […]
Isn’t it about time to stretch what your Mac can do? I mean, you’ve got plenty of great programs now…but don’t you think you could use some new tools to get your creative, analytical and organizational juices really flowing? It’s spring, so we cleaned up a whole bunch of super-cool apps lying around and packaged […]
In the world of app development, there’s no greater arena to find success than with Android users. About 80% of the smartphones in use today worldwide operate on the Android operating system, so if you build a great app that Android users love, you’re an international rock star. You’ll be able to make sure your […]
Unless you’re a programmer or webmaster, the term SQL probably doesn’t mean much to you. But for those looking to understand more about how and why the web works the way that it does, know this – SQL and its process of managing and presenting large data sets is everywhere…and it’s the most in-demand programming […]