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Thread: Patent issues?

  1. #1

    Patent issues?

    I always thought that SLA technology was protected by patents, and that was the reason why we hadn't seen too many of these printers out there. Is this all 100% open source?

  2. #2
    Staff Engineer
    Join Date
    Dec 2013
    Location
    Georgia
    Posts
    934
    Patents on SLA and SLS printing expired earlier this year. There was some concern that the Form 1 would run into problems with the patent, but it expired before any legal action could be taken.

    Long story short: SLA and SLS printers are going to become much more common from this year forward than in past years.

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