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A comment on Show HN: Building a 42-inch E-Ink frame for generative art. Parent comment

Re:Show HN: Building a 42-inch E-Ink frame for generative art by bmitc on Wednesday October 11, 2023 @07:35AM (#37843209)
When do the patents end? They've been around for a while now.
[ Parent | on HN ]
Re:Show HN: Building a 42-inch E-Ink frame for generative art by Qwertious on Thursday October 12, 2023 @06:27PM (#37863950)
E-Ink's original patents have already expired. What's more, there's already competing tech (DES/the cofferdam tech) that doesn't use their tech in the first place.
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